A Personal Connection to Hormone Health

Jessica’s interest in nutrition began during her training for a full Ironman triathlon. As she pushed her body to its limits, she began to notice that food choices before, during, and after exercise directly impacted not just her performance, but her overall sense of well-being. This revelation was powerful enough to send her back to school to pursue a career in nutrition.

But it was motherhood that transformed her practice in unexpected ways. “I learned about the effects of my own hormones on mood and motivation during postpartum,” Jessica shares. “From personal experience I FELT it all, and learned how simple adjustments made a big difference.” That visceral understanding of hormonal fluctuations (the fatigue, the mood shifts, the brain fog, the weight changes) gave her a depth of compassion and insight.

After dedicating years to clinical nutrition, working with pediatric and pregnant patients, Jessica found her true passion: helping people navigate all of life’s phases through sustainable food and lifestyle choices. “I want to help patients navigate different phases of life through diet and exercise so that each chapter can be an enjoyable experience,” she explains.

Finding Balance With a Practical Approach

Jessica’s philosophy centers on realistic, attainable long-term goals. Having experienced the challenges of balancing fitness, nutrition, family, and self-care firsthand, she reminds patients that progress is the goal — not perfection. 

A key strategy? Keep things simple. Take a no-stress approach to dietary changes so that nutrient-dense meals feel accessible rather than overwhelming. For example, patients who are prioritizing vegetables do not have to hit the market every few days and spend hours chopping and prepping (unless they want to). “Keep a par level of frozen steam bag vegetables on hand; this way you can always add a cooked vegetable to dinner in less than 5 minutes.” 

Busting Hormone Health Myths

When asked about the biggest misconception she encounters, Jessica doesn’t hesitate: “Soy does not ‘mess up’ your hormones.” She explains that research shows moderate soy intake is safe for most people without soy allergies, and soy foods are actually linked to lower cholesterol levels and increased consumption of beneficial plant-based foods. In an era of nutrition misinformation, Jessica is committed to helping patients separate fact from fear-mongering.

You can schedule a session with Jessica or one of our other hormone health dietitians on our website or by visiting this link.

The post Dietitian Spotlight: Jessica Davis, RD, LDN appeared first on culinahealth.com.

For those living with these conditions, the impact on daily life can be significant. However, many hormonal disorders respond well to targeted nutrition and lifestyle support. That’s where we come in!

Registered dietitians work closely with patients and healthcare providers to support the management of conditions like PCOS, hyperthyroidism, hypothyroidism, and adrenal gland disorders, all of which stem from disruptions in hormone production. In this deep dive, we’ll cover evidence-based nutrition interventions for these hormonal diseases.

How Does Nutrition Help With PCOS?

Polycystic Ovary Syndrome (PCOS) affects 1 in 10 women of reproductive age. The cause is mostly unknown, but researchers believe insulin resistance, chronic low-grade inflammation, and possible family history may contribute to its development. The disease can cause weight management challenges, fertility difficulties, and increase risk for related conditions including diabetes, high blood pressure, high cholesterol, and sleep apnea.

PCOS is Characterized By:

Irregular or absent ovulation → leads to irregular menstrual cycles or missed periods

Excess androgens → causes physical signs like acne, hirsutism (excess facial/body hair), or male-pattern hair thinning, and/or elevated androgen levels on lab tests

Polycystic ovaries on ultrasound → ovaries with multiple small follicles

Nutrition plays a central role in managing PCOS by improving insulin sensitivity and supporting hormone regulation. Balanced meals with whole grains, lean proteins, healthy fats, and key nutrients like inositol and vitamin D may reduce symptoms and improve overall health. For some, a lower-carbohydrate approach may also enhance insulin control and hormone balance.

Nutrition Tips For PCOS

Nutrition plays an important role in managing PCOS, but there’s no one-size-fits-all solution. Healthcare providers and dietitians partner with patients to create individualized strategies. Here are some general guidelines:

1. Blood sugar management

• Increase whole grain, fruit, and vegetable intake
• Carbs paired with protein and healthy fats
• Meal timing strategies like eating every 3-4 hours

2. Lower carbohydrate approach

• Early evidence points to potential benefits: significant decreases in fasting insulin, fasting glucose, and HOMA-IR, reduced testosterone levels, and improved cholesterol profiles
• Can lead to increases in insulin sensitivity

3. Key Nutrients to Prioritize:

Inositol supports insulin sensitivity and ovarian function	Citrus fruits Cantaloupe & honeydew  Beans & lentils Brown rice & oats Nuts (especially almonds & walnuts) Seeds (sesame, sunflower)
Vitamin D supports hormone regulation; deficiency is common in PCOS	Fatty fish Egg yolks  Fortified dairy & plant milks Mushrooms exposed to sunlight (like maitake, portobello)
Magnesium May support  insulin sensitivity	Leafy greens Nuts & seeds  Whole grains (brown rice, oats, quinoa) Legumes  Dark chocolate (70% or higher cocoa)
Chromium may improve glucose metabolism	Broccoli  Green beans Whole grains (barley, oats, whole wheat bread) Nuts (Brazil nuts, almonds, walnuts) Grapes & apples Lean meats

How Nutrition Helps With PCOS Medication Side Effects

Many common medical treatments for PCOS can cause side effects. A registered dietitian can help manage these issues with nutrition, soothing any discomfort and improving quality-of-life.

Oral contraceptives: These are frequently prescribed to regulate menstrual cycles and reduce symptoms, but they can also deplete nutrients such as folic acid, B vitamins, vitamin C, vitamin E, zinc, and magnesium. Patients may need to adjust eating patterns to compensate.

Metformin: Often used to improve insulin sensitivity, metformin may cause digestive issues like nausea, diarrhea, cramping, or loss of appetite. It can also lower vitamin B12 levels over time. Try eating smaller, balanced meals, adding more soluble fiber to soothe the gut, and incorporating vitamin B12–rich foods such as eggs, fish, dairy, or fortified plant-based proteins.

Nutrition Strategies for Hyper and Hypothyroidism

Hypothyroidism (underactive thyroid) is when the thyroid doesn’t produce enough hormones, leading to fatigue, weight gain, cold intolerance, and constipation. This affects 5% of the population. Hyperthyroidism (overactive thyroid) is when the thyroid produces too much hormone, leading to unexplained weight loss, rapid or irregular heartbeat, heat intolerance, and anxiety. This affects about 1% of the population.

Thyroid disorders cannot be managed through diet alone, but nutrition can play a valuable supporting role in managing symptoms and optimizing treatment outcomes.

Nutrition Interventions for Thyroid Health:

Thyroid Medication Timing Matters!

Always take thyroid medications on an empty stomach, 1 hour before or 2-4 hours after meals. Avoid calcium, iron, and coffee for optimal absorption.

Recipe: Thyroid Health Buddha Bowl

Nutrition Therapy For Adrenal Gland Disorders

Nutrition is important for people with adrenal gland disorders like Addison’s disease and Cushing’s syndrome, in conjunction with medical treatment. 

Addison’s disease is a rare condition where the adrenal glands don’t produce enough cortisol (and sometimes aldosterone), leading to fatigue, low blood pressure, weight loss, and salt cravings. 

• Nutrition therapy emphasizes adequate sodium intake and preventing hypoglycemia
• Ensure adequate calcium and vitamin D for bone health if treatment plan involves corticosteroids

Cushing’s syndrome is caused by excess cortisol. Symptoms include weight gain (especially around the abdomen and face), thinning skin, and high blood pressure.

• Nutrition therapy focuses on managing blood sugar and blood pressure
• Consider a low or altered carbohydrate diet to optimize blood pressure.

Q&A: Nutrition Support For Hormonal Diseases

Q: “I have PCOS and I’m trying to lose weight. Should I try intermittent fasting?”

A: Intermittent fasting can be beneficial for some, but it’s not right for everyone. Women with PCOS who experience irregular periods or high stress levels may find that extended fasting periods worsen hormone imbalances. Instead, focus on consistent meal timing (every 3-4 hours) and balanced macronutrients at each meal. If weight loss is your goal, work with your dietitian to plan a moderate calorie deficit.

Q: “My thyroid medication isn’t working as well. Could it be my diet?”

A: Dietary factors can interfere with thyroid medication absorption. These include taking medication with coffee, calcium supplements, or iron, eating high-fiber foods within 2 hours of medication, and consuming soy products regularly. Work with your healthcare provider to optimize timing, and consider a registered dietitian consultation for personalized guidance.

Q: “Are there any supplements I should avoid with hormonal conditions?”

A: Always consult your healthcare provider before starting supplements, especially:

• High-dose biotin – can interfere with thyroid lab tests
• Estrogen-containing herbs (like red clover) – may affect hormone-sensitive conditions
• Excessive iodine – can worsen both hyper and hypothyroidism

The Role Of A Registered Dietitian In Hormonal Disease Management

Hormonal diseases ofter require medical treatment, but sometimes that is not enough. A holistic approach that supports your long-term health goals through nutrition and lifestyle may be the most effective and sustainable treatment. Registered dietitians play a key role in this process by helping patients understand how food choices, meal timing, and key nutrients can influence hormone production, metabolism, and symptom management.

Are you navigating hormonal disease? Connect with a Culina Health hormone health specialist and start building a nutrition plan tailored to your body’s unique needs.

The post Deep Dive: Nutrition For Hormonal Diseases appeared first on culinahealth.com.

Research consistently demonstrates the health benefits of dietitian referral, from improved glycemic control in diabetes management to enhanced cardiovascular outcomes and sustainable weight management. When healthcare professionals work alongside RDNs as part of an integrated healthcare team, patients receive more comprehensive care that addresses both medical and nutritional factors influencing their well-being.

At Culina Health, we facilitate seamless partnerships between medical providers and dietitians, delivering expert, evidence-based, personalized nutrition support through convenient telehealth. Our RDNs bridge the gap between medical practice and specialized nutrition care, ensuring smooth integration of nutrition services into healthcare teams’ patient care strategies.

Why Dietitian Referrals Matter in Modern Healthcare

In today’s healthcare landscape, where chronic diseases like heart disease, stroke, diabetes, obesity, and cancer account for 90% of the nation’s $4.9 trillion in healthcare spending, the benefits of a dietitian are more apparent than ever. Nutrition has emerged as a front-line intervention, with RDNs providing specialized support as integral members of the healthcare team.  

The real-world efficacy of dietitian referrals is reflected in measurable outcomes and healthcare savings across diverse populations. Culina Health’s internal Impact Report highlights: 

• $2,137 in annual healthcare savings for patients with obesity (based on 5% average weight loss after working with an RDN for 6-12 months)
• $3,586 in annual healthcare savings for patients with type 2 diabetes (based on A1c reduction of -1.1 points and LDL-cholesterol reduction of -22.3mg/dL after working with an RDN for 4 months)
• 47% of patients with pre-diabetes reversed their diagnosis within 4 months. 100% prevented disease progression.
• A Net Promoter Score (NPS) of 95, reflecting outstanding satisfaction with the referral experience

These outcomes underscore the benefits of dietitian referral within a coordinated care model. 

The Growing Role of Dietitians in Chronic Disease Prevention

According to the CDC, 60% of US adults live with at least one chronic disease, and 40% have two or more. This makes the prevention and management of chronic diseases a top priority in clinical care. Registered Dietitians are uniquely positioned to intervene at both the preventive and treatment levels by delivering personalized, evidence-based medical nutrition therapy (MNT). 

Heart disease, the leading cause of death in the U.S., is among the conditions most responsive to nutrition interventions. RDNs help patients adopt heart-healthy dietary patterns such as  the Mediterranean and DASH (Dietary Approaches to Stop Hypertension) diets, both of which are supported by the National Heart, Lung, and Blood Institute for reducing cardiovascular risk. Through counseling, dietitians help patients minimize their intake of saturated fat, increase fiber, and manage sodium intake, all of which are directly linked to improved lipid profiles and better blood pressure regulation.

Obesity prevention and management is another key area for dietitian care. The National Institute of Diabetes and Digestive and Kidney Diseases identifies MNT as foundational for sustainable weight management. Unlike restrictive diets, RDN-led interventions emphasize behavior modification, meal structure, and real-world application of balanced eating habits, leading to better adherence and more sustainable results.

The American Diabetes Association’s Standards of Medical Care strongly support MNT  for both diabetes prevention and management. For patients with prediabetes, RDN-guided  nutrition interventions can delay or prevent the onset of type 2 diabetes by improving  insulin sensitivity  and reducing central adiposity. For those already diagnosed,  regular nutrition counseling supports better glycemic control, medication optimization, and a lower risk of long-term complications such as cardiovascular disease, nephropathy, and neuropathy.

These clinically significant improvements also translate to public health wins, reducing disease burden, improving quality of life, and lowering overall healthcare costs.

How Referrals Improve Patient Outcomes

The benefits of dietitian referral are consistently demonstrated across clinical metrics. Healthcare providers can observe and track tangible improvements when MNT is integrated into patient care. Key outcomes include:

• Increased adherence to nutrition plans — Studies show that patients who work with RDNs are most likely to follow dietary recommendations. The ongoing support and customization offered by dietitians help patients overcome barriers, build confidence, and sustain healthy eating patterns.
• Reduced need for medication in some cases — Dietitian interventions have been associated with reductions in medication dosage or total number of prescriptions, particularly in patients managing diabetes, hypertension, or hyperlipidemia. For example, MNT provided by RDNs for patients with elevated blood pressure has been shown to reduce the need for antihypertensive medication under provider supervision.
• Improved biometrics such as A1c, cholesterol, and blood pressure — Clinical markers such as hemoglobin A1c, LDL cholesterol, and systolic/diastolic blood pressure often improve within 3-6 months of initiating consistent nutrition counseling.  Below, we’ll share biometrics from our own patient impact report as objective evidence of the benefits of dietitian support.

A coordinated, nutrition-inclusive model of care not only improves short-term health indicators, it also promotes sustainable behavior change and mitigates disease progression. Providers who refer patients to dietitians help ensure they receive a more comprehensive and effective standard of care.

Evidence-Based Benefits of Working With a Dietitian

We’re proud to share that our healthcare provider partners consistently observe above-industry-standard improvements in clinical outcomes, medication use, and patient satisfaction when dietitians are involved in care. This data reinforces the value of collaborative nutrition care as both a clinical and financial investment. 

Importantly, behind each data point is a patient who made meaningful and sustainable health changes with the guidance of an RDN.

Measurable Health Improvements

Data from our 2024 Impact Report illustrates the clinical effectiveness of consistent RDN support:

• Average A1c reduction of -1.1 points in 4 months for patients with type 2 diabetes. 88% reached A1c <7%
• Patients with chronic disease achieved 24% LDL-cholesterol reduction, 28% systolic blood pressure reduction, and 43% diastolic blood pressure reduction, leading to decreased dosage or discontinuation of medication in many cases
• 17% of weight loss patients moved out of the obesity category, with a 5% average weight loss in 6-12 months, 6% average weight loss in 1-2 years, and 8% average weight loss in 2+ years of care

These results reflect not only improved metrics but also sustained behavior change over time. 

Long-Term Lifestyle Changes

Clinical outcomes are only part of the story. The long-term success of MNT often hinges on the development of realistic and sustainable eating habits. Through ongoing counseling,  RDNs empower patients with the tools and strategies needed to build routines that fit their individual circumstances. 

Key skills taught and reinforced include:

• Meal planning and preparation tailored to medical needs and preferences
• Portion control strategies specific to condition management
• Real-world problem-solving, like navigating dining out, label reading, travel, and social settings

Patients consistently report increased confidence in food choices, improved ability to interpret nutrition information, and greater comfort with sticking with their nutrition plan, even under stress or during transitions.

This individualized support helps translate medical goals into everyday action, and that’s what makes dietitian care so powerful. 

Specialty Areas Where Dietitians Make an Impact

The benefits of a dietitian extend across a wide range of health conditions. Many Culina Health RDNs have advanced training in complex clinical areas, offering nuanced, condition-specific support.  

Whether supporting gut health, autoimmune disease, hormone balance, oncology nutrition, weight management, among many others, our RDNs provide evidence-based care rooted in compassion and practicality.

When patients are referred to Culina Health, they are thoughtfully matched with a  dietitian who specializes in their unique needs, ensuring that nutrition care is not only supportive but also strategically aligned with their overall treatment plan. 

Managing Chronic Conditions

Timely access to a dietitian can make a significant difference in disease progression, symptom management, and quality of life for patients with chronic illness. In addition to general nutrition education, RDNs deliver individualized medical nutrition therapy (MNT) aligned with the patient’s diagnosis, medications, and health goals. Here are some key examples: 

• Diabetes and prediabetes management and prevention — RDNs support patients in managing blood glucose through:
  • Carbohydrate counting
  • Glycemic Index/load education
  • Meal timing coordination with insulin or oral hypoglycemics
  • Integration of CGM data into nutrition planning

Through interdisciplinary coordination, dietitians help reduce A1c levels, lower the risk of diabetes-related complications, and improve patient self-management confidence. 

• Heart disease and hypertension — nutrition therapy for cardiovascular health focuses on: 
• DASH and Mediterranean dietary frameworks
• Sodium and added sugar reduction
• Increased intake of unsaturated fats and omega-3s
• Soluble fiber and plant-based protein inclusion

These evidence-based interventions contribute to improved lipid panels, reduced blood pressure, and lower ASCVD risk.

• Kidney disease and metabolic syndrome — for patients with CKD or metabolic abnormalities, RDNs tailor interventions based on stage, comorbidities, and labs:
• Controlled protein and phosphorus intake
• Potassium modulation as needed
• Sodium restriction without compromising flavor or intake
• Glycemic stabilization for metabolic syndrome

This nuanced care helps delay progression, reduce symptoms, and optimize nutritional status throughout the disease trajectory.

Supporting Complex and Specialized Cases

The advanced expertise of RDNs is especially valuable in medically complex and specialized conditions that require sophisticated nutrition interventions:

Oncology nutrition support

Dietitians help:

• Manage side effects like anorexia, nausea, and mucositis
• Support treatment tolerance and immune resilience
• Preserve lean body mass during chemotherapy or radiation
• Navigate supplements and alternative therapies safely

Celiac disease and gluten-free meal planning

RDNs provide: 

• Comprehensive gluten-free diet education
• Label reading and dining-out guidance
• Nutrient adequacy in the context of GF eating
• Cross-contamination prevention strategies

Eating disorder recovery and nutrition counseling

Specialized ED-trained RDNs:

• Collaborate with mental health and medical teams
• Guide meal planning and exposure to fear foods
• Reframe nutrition behaviors through a weight-neutral, recovery-focused lens

Across these areas, dietitians serve as both clinicians and behavioral coaches, supporting sustainable change, enhancing clinical outcomes, and integrating seamlessly into the care team. 

The 80/20 Rule in Nutrition Care

The 80/20 rule, also known as the Pareto Principle, is the idea that roughly 80% of results stem from 20% of actions. In nutrition counseling, this framework promotes flexibility, realism, and sustainability; particularly for patients who feel overwhelmed by restrictive diets or who struggle with all-or-nothing thinking. 

When applied to eating habits, the 80/20 rule encourages patients to make nutritious, goal-aligned food choices around 80% of the time, while allowing approximately 20% flexibility for enjoyment, spontaneity, or cultural/social foods. RDNs use this model to reinforce balance over perfection, helping patients reduce guilt and stay engaged over the long term. 

An evidence-informed 80/20 approach removes the need for rigid control, which often leads to rebound eating or disengagement. As an alternative, it offers a structured yet forgiving strategy that supports dietary adherence while protecting psychological well-being. 

What the 80/20 Rule Means for Patients

For patients, the 80/20 rule removes pressure and promotes autonomy. Rather than aiming for dietary perfection, which can lead to shame, burnout, or disordered patterns, patients learn to eat in a way that is both nourishing and enjoyable. 

When applied by an RDN: 

• Patients experience reduced anxiety and more confident decision-making
• They learn to navigate real-life situations like holidays, travel, and dining out
• They’re reassured that health can coexist with flexibility, pleasure, and culture

This approach is accessible to patients who are hesitant about nutrition counseling as it reframes dietary change as being empowering rather than punitive. 

Practical Applications in Meal Planning

RDNs help patients apply the 80/20 principle through real-world strategies such as:  

• Following a balanced eating plan during the week, with flexibility on weekends: prioritize  consistent, nutrient-dense meals Monday through Friday, with relaxed structure on weekends to accommodate family, travel, or dining out  
• Balanced meal planning with room for occasional indulgences: build grocery lists and meals around whole foods and proteins, while allowing space for occasional treats without guilt. 
• Planning for special occasions: develop strategies for balancing social events, vacations, or celebratory meals with overall health goals.  

This approach yields higher adherence rates and more sustainable outcomes compared to rigid dietary restrictions, making it a powerful tool  and an approachable entry point for patients navigating behavior change.

How to Refer Patients to a Dietitian

Healthcare providers seeking to maximize the benefits of dietitian referral can follow a systematic approach that ensures seamless integration of nutrition support into patient care plans. 

At Culina Health, we offer:

Step-by-Step Referral Process

Timely intervention makes a significant difference in chronic disease development, so we make the process of referring patients to our dietitians as simple as possible. 

Step 1 – Identify candidate patients

Consider dietitian referrals for patients with chronic diseases, weight management needs, complex medication regimens affected by nutrition, or those expressing interest in preventive nutrition care.

Step 2 – Assess insurance coverage

The majority of Culina Health RDN visits are covered by insurance, many with low or no copays.

Step 3 – Refer via EMR, e-fax, or our virtual intake form

We will reach out to the patient within 24 hours of receiving your referral.

Step 4 – Receive coordinated care notes and updates from patient’s RDN

We share updates after each session to ensure nutrition care and medical interventions are complimentary.

Overcoming Common Referral Barriers

Healthcare providers considering referrals to dietitians often encounter patient questions about insurance coverage, scheduling, cost, and integration with existing medical treatment plans. 

Addressing these concerns proactively can improve uptake and ensure that patients receive the full benefits of coordinated nutrition care.

Q: I don’t need to lose weight. Why would I see a dietitian?

A: Dietitians don’t just focus on weight. They help patients with all aspects of health including chronic disease management, energy regulation, digestion concerns, and hormonal fluctuations.

Q: I have a busy schedule and don’t want to add extra appointments.

A: Sessions are conveniently conducted via telehealth 7 days a week. Patients can choose a time that works for their schedule.

Q: I’ve already tried so many diets. Why would this be any different?

A: Working with a registered dietitian goes beyond general nutrition advice. An RDN designs a personalized plan tailored to your specific health conditions, goals, and lifestyle, making long-term success more achievable. They also provide ongoing accountability and support to help you stay on track with your health goals.

Q: I can make these changes on my own. I don’t need the extra help.

A: While self-directed changes can be valuable, a registered dietitian helps eliminate the trial-and-error by offering science-based strategies tailored to your health needs. For many patients, having a supportive coach and advocate in their corner makes all the difference.

Addressing Insurance Coverage Questions

Many patients and healthcare providers have questions about whether insurance covers dietitian services, particularly for preventive nutrition care. Most private insurance plans provide coverage for medical nutrition therapy when referred by a physician for qualifying conditions such as diabetes, kidney disease, and certain cardiovascular conditions.

To facilitate coverage, providers should:

• Include relevant ICD-10 codes that establish medical necessity
• Document nutrition-related concerns or diagnosis
• Ensure referrals are submitted through approved channels (EMR, fax, intake form)

For patients without insurance coverage, or with prohibitively high co-pays or deductibles, we offer membership plans that make nutrition support accessible and affordable.

The public health benefits of nutrition education and preventive care often result in long-term healthcare cost savings that justify the investment in dietitian services, even when patients pay out-of-pocket for some services. Healthcare providers can help patients understand this value proposition when discussing referral options.

Integrating Dietitians Into the Care Plan

Successful integration of dietitian services requires clear communication and shared goal setting between all members of the healthcare team:

• Share labs and clinical context: Nutrition care is most effective when RDNs have access to labs, medications, and comorbidities. 
• Establish a protocol for receiving progress reports: Culina Health RDNs share coordinated care updates within 24 hours of each session.
• Set shared health goals: Collaborate with the RDN to establish realistic, measurable objectives that support both medical treatment outcomes and nutrition intervention success, ensuring that all team members are working toward the same patient-centered goals.

This level of communication ensures that nutrition counseling complements medical treatment rather than creating conflicting recommendations for patients navigating complex health conditions.

Physician Testimonials on the Impact of Dietitian Collaboration

Healthcare professionals who regularly refer to dietitians consistently report improved clinical markers, better patient engagement, and greater satisfaction with care delivery. 

They also observe benefits such as:

• Higher follow-through on care plans
• Reduced medication need over time
• Improved patient insight into their condition

These real-world success stories highlight why RDNs are essential members of today’s care teams, especially when treating complex, chronic, or behavior-driven conditions. 

Success Stories From the Field

Enhancing Patient Care Through Dietitian Partnerships

The evidence is clear: the benefits of a dietitian extend well beyond individual patient outcomes. Referring patients to RDNs not only improves adherence and health markers but also strengthens the overall quality and continuity of care. Providers who integrate RDNs into their practice workflows often report: 

• Higher patient satisfaction and retention
• Reduced burden on the medical team
• Improved clinical outcomes tied to measurable biometrics

In today’s value-based healthcare landscape, where outcomes and experience shape reimbursement and reputation, collaboration with dietitians offers a distinct clinical and operational advantage. 

Culina makes this process seamless. Our network of highly trained, licensed Registered Dietitians Nutritionists provides:

• Personalized, evidence-based nutrition counseling
• Condition-specific support (e.g., diabetes, GI, weight management, oncology, etc)
• Real-time coordination with physicians and specialists
• Secure care coordination note within 24 hours of each session

We meet patients where they are, offering telehealth sessions 7 days a week, culturally competent care, and practical strategies that work in real life. 

Ready to elevate your care delivery and improve patient outcomes? Start referring patients to Culina Health today and experience the impact of nutrition-driven, collaborative healthcare. 

The post Collaborative Care: The Benefits of Referring Patients to a Dietitian appeared first on culinahealth.com.

As GLP-1 receptor agonists, these medications have been clinically proven to reduce appetite, improve blood sugar control, and lead to significant weight loss.  Yet, despite their popularity, many people are exploring Ozempic alternatives for various reasons, including high cost, supply shortages, side effects, or a preference for non-pharmaceutical approaches to wellness.

Fortunately, sustainable,  evidence-based alternatives to Ozempic do exist. Options such as dietitian-led nutrition counseling, lifestyle changes, and behavioral interventions offer safe, personalized, and long-lasting paths to weight reduction. These alternatives not only support meaningful weight loss but also equip individuals with the tools to maintain their progress and improve overall health, without relying on ongoing prescription medications. 

Understanding Ozempic and Other GLP-1 Medications

Ozempic (semaglutide) is a GLP-1 receptor agonist, meaning it mimics the effects of glucagon-like peptide-1, a hormone that helps regulate appetite, digestion, and blood sugar levels. First approved by the FDA as a diabetes drug, it quickly became a sought-after option for chronic weight management due to its secondary benefit: weight loss.

Several GLP-1 medications are now used for diabetes or obesity:

Each of these FDA-approved medications requires close supervision by a healthcare provider and a long-term commitment, as the benefits are lost when treatment is stopped.

Limitations and Side Effects of GLP-1 Drugs

While GLP-1 medications can be effective for weight reduction, they are not without downsides: 

• Nausea
• Constipation
• Diarrhea
• Bloating and GI discomfort
• Injection site irritation

These effects occur most frequently when medications are prescribed at the highest dosages, and are often worse in the early days and weeks of a GLP-1 treatment plan. Even when such issues subside over time, they can still significantly impact one’s quality of life. 

Those who are considering weight loss medication may also be concerned about rare but serious long-term risks, which can include: 

• Cardiovascular concerns (Increased heart attack risk in certain populations)
• Gallbladder disease
• Pancreatitis

Other limitations include: 

• Cost: Up to $1,000-1,200/month if not covered by insurance
• Supply shortages: Ongoing demand has outpaced availability
• Needle administration: Daily or weekly subcutaneous injections may deter some users

For those with health conditions like heart disease, a history of pancreatitis, or certain genetic risks, these drugs may not be appropriate. As such, many are turning to safer and more sustainable alternatives to Ozempic for weight loss.

Why People Are Seeking Ozempic Alternatives

GLP-1 drugs like Ozempic, Wegovy, and Mounjaro continue to gain traction, but not without scrutiny. Patients are increasingly seeking Ozempic alternatives because of several challenges: 

• Prohibitive costs: many insurance plans deny coverage unless for diabetes or specific BMI thresholds
• Side effects: gastrointestinal symptoms can interfere with daily life and long-term wellness
• Injection fatigue: Reluctance or discomfort around frequent self-injections
• Medication shortages: Inconsistent access disrupts treatment continuity
• Lifestyle preference: some prefer a natural approach to weight management that supports overall health goals
• Health contraindications: not suitable for individuals with certain health conditions such as high blood pressure, elevated cholesterol, or thyroid cancer risk 

These factors drive the demand for non-pharmaceutical and holistic Ozempic alternatives that are safe, sustainable, and accessible. With the right medical advice and guidance from a dietitian, patients can find safe, accessible, and long-lasting approaches to achieving their weight loss and wellness goals.

Non-Pharmaceutical Weight Loss Strategies That Work

There is growing interest in natural Ozempic alternatives that promote weight loss without medication. These lifestyle interventions can mimic GLP-1 effects by: 

• Reducing cravings
• Slowing digestion through fiber and protein intake
• Improving blood sugar control
• Enhancing satiety through balanced meals

Registered dietitian nutritionists play a central role in guiding these changes. Through personalized nutrition counseling, RDNs help individuals:

• Identify and modify eating habits
• Address emotional and behavioral factors
• Create realistic, long-term meal strategies

This comprehensive care model has been shown to be one of the most sustainable Ozempic alternatives for weight loss.

How Diet and Exercise Impact GLP-1 Levels Naturally

Lifestyle behaviors influence GLP-1 production. Here’s how:

• High-protein diets increase GLP-1 secretion and extend fullness
• Fiber-rich meals (vegetables, legumes, whole grains) boost GLP-1 activity
• Resistance training and aerobic exercise enhance insulin sensitivity
• Sleep quality supports hormonal balance; sleep deprivation suppresses GLP-1

The evidence demonstrates that people who make lifestyle changes including balanced eating, exercise, and quality sleep, can boost GLP-1 naturally, offering sustainable strategies for better metabolic outcomes without medication.

The Role of a Registered Dietitian in Sustainable Weight Loss

Registered dietitian nutritionists (RDNs) are uniquely qualified healthcare professionals trained in the science of food, metabolism, behavior change, and chronic disease management. Their role in sustainable weight loss goes far beyond meal planning; they provide the personalized, medical-grade support many people need to achieve lasting results.

What RDNs Actually Do: 

This individualized approach makes RDNs key providers not just in weight management, but in the prevention and reversal of chronic disease.

Unlike medication-only approaches that generally focus on suppressing symptoms, working with a registered dietitian addresses root causes of weight gain like dysregulated appetite, emotional eating, and underlying health conditions such as insulin resistance or PCOS. RDNs provide science-backed, personalized care that emphasizes long-term lifestyle change rather than short-term fixes. In contrast to commercial weight loss coaches or influencer-led plans, dietitians are licensed healthcare professionals trained in medical nutrition therapy, behavioral science, and chronic disease management.

Most importantly, RDN-led care is a collaborative, patient-centered partnership. Rather than following a rigid template, individuals work with their dietitian to set realistic goals, build confidence around food, and track non-scale progress like energy, digestion, and mood. This approach emphasizes progress over perfection, empowering patients to make sustainable changes that support not just weight loss, but overall health and well-being.

Comparing GLP-1 Medications and Lifestyle Alternatives

Choosing between GLP-1 drugs, such as Ozempic or Wegovy, and non-pharmaceutical approaches isn’t always straightforward. Each option offers benefits and drawbacks depending on the individual’s medical history, treatment goals, lifestyle, and financial considerations. 

GLP-1 medications can be powerful tools for weight reduction and metabolic improvements, especially for individuals with significant obesity or diabetes-related complications. However, they come with limitations: side effects, cost, limited long-term data, and dependency for continued results. Many patients experience weight regain after stopping these medications, and access is often limited due to insurance restrictions and drug shortages.

On the other hand, lifestyle interventions led by registered dietitians focus on sustainable, root-cause approaches to weight management. These programs improve blood sugar regulation, reduce cravings, and build long-term habits without the need for injectable medications. While lifestyle changes require more time, consistency, and support, they tend to result in broader health improvements beyond weight, such as enhanced digestion, mood, energy, and cardiovascular health.

The best outcomes often come from combining both: starting with medical therapy to address immediate needs, while layering in personalized nutrition counseling and behavior change to maintain results and reduce future dependence on medication.

*A word of caution on Over-The-Counter “GLP-1 Alternatives” and “Microdosed GLP-1” marketing: 

Be wary of supplements or over-the-counter products marketed as “natural Ozempic alternatives” or GLP-1 mimics. These products often promise fast weight loss or appetite suppression, but most are unregulated, not clinically tested, and lack peer-reviewed evidence to support their safety or effectiveness.

Unlike FDA-approved medications or dietitian-guided lifestyle interventions, dietary supplements are not required to prove efficacy, ingredient accuracy, or safety before reaching consumers. Some may contain undisclosed stimulants, banned substances, or ingredients that interact dangerously with other medications.

Similarly, a growing number of wellness clinics are advertising “micro GLP-1s” or compounded semaglutide injections as gentler, lower-risk alternatives to FDA-approved medications. These formulations are not standardized, often lack clinical validation, and may pose safety risks due to inconsistent dosing or quality control.

For anyone considering alternatives to Ozempic or GLP-1 drugs or microdosing, it’s essential to consult a qualified healthcare provider or registered dietitian. They can help evaluate your individual health status, screen for potential risks, and develop a safe, evidence-based plan that aligns with your goals.

FAQs About Ozempic Alternatives

What is the best alternative to Ozempic for weight loss?

The most effective alternatives to Ozempic  for weight loss involve comprehensive lifestyle changes led by registered dietitians. Personalized nutrition plans, behavioral support, and sustainable habit-building can achieve comparable results without relying on long-term medication.  

Can I switch from Ozempic to Wegovy for weight loss?

Yes. Both medications contain semaglutide, but Wegovy is FDA-approved specifically for weight loss at higher doses. A healthcare provider can help you safely transition and adjust your treatment plan.

What is the strongest weight loss pill over the counter?

There are no over-the-counter weight loss pills that match the clinical effectiveness of GLP-1 drugs like Ozempic or Mounjaro. Many OTC supplements are unregulated, and their results are modest at best. Always consult a healthcare provider before trying non-prescription options.

Does microdosing GLP-1s work?

Some wellness brands and telehealth startups now promote “microdosing” GLP-1s, claiming to offer weight loss benefits with fewer side effects. However, there is currently no strong clinical evidence supporting the efficacy of microdosing for weight loss, and these products are often compounded outside of FDA oversight. Even at low doses, side effects can still occur, and inadequate dosing may blunt the therapeutic effects. As always, decisions regarding GLP-1 medication should be made in consultation with a qualified healthcare provider, not based on advertisements or online trends.

Is there a pill form of Ozempic?

Yes. While Ozempic is an injectable medication, Rybelsus is the first oral form of semaglutide, FDA-approved for the treatment of type 2 diabetes. While not officially approved for weight loss, some providers may use it off-label. Your healthcare provider can determine if it’s an appropriate alternative for you.

Are natural Ozempic alternatives effective for weight loss?

Lifestyle changes such as balanced eating, regular exercise, and improved sleep can naturally increase GLP-1 activity. While these are not pharmaceutical replacements, many patients find that these strategies are sustainable alternatives to Ozempic for weight loss, especially when coupled with nutrition counseling.

How do I know if Ozempic alternatives are right for me?

The best way to evaluate your options is to work with a healthcare provider or a registered dietitian who can assess your health history, medications, and weight loss goals. Together, you can determine whether GLP-1 drugs, other prescription medications, or lifestyle-based approaches are the safest and most effective path.

Do you regain weight after stopping GLP-1 drugs?

Often, yes. Without continued support or lifestyle changes, weight regain is common. Pairing treatment with lifestyle changes such as nutrition counseling, regular exercise, and balanced eating habits can help sustain results long-term.

Are Ozempic alternatives safer than GLP-1 medications?

Some people prefer Ozempic alternatives for weight loss, such as dietitian-led care or other weight loss medications, due to concerns about side effects, cost, and sustainability. While no approach is risk-free, lifestyle changes and medical nutrition therapy are generally considered lower-risk options that can still provide significant health benefits.

How do I choose between weight loss drugs and lifestyle changes?

Choosing between prescription medications like Wegovy or Mounjaro and lifestyle-based plans depends on your health history, weight loss goals, and tolerance for side effects. A healthcare provider or registered dietitian can help you create a personalized treatment plan that balances safety and results.

Can Ozempic alternatives help with other conditions like high blood pressure or cholesterol?

Yes. Ozempic alternatives like balanced eating, physical activity, and RDN-led weight management programs can improve blood sugar control, reduce high blood pressure, and lower cholesterol. These benefits extend beyond weight loss, supporting overall wellness and long-term health.

How Culina Health Helps Patients Achieve Lasting Results

At Culina Health, we specialize in evidence-based, personalized weight management. Our experienced registered dietitians provide virtual care that fits your schedule and lifestyle, helping you lose weight safely, improve your relationship with food, and build sustainable habits for long-term success.

“I would not be where I am today on my health journey without Julia. Since we started working together I’ve lost close to 40 lbs, have actually started eating more, and have a more balanced plate. She has also helped with my overall relationship with food. If you are looking for a nutritionist or just want to improve your lifestyle and relationship with eating, I cannot recommend Julia enough!”

— Mike M.

Our patients work one-on-one with experienced healthcare providers who develop customized treatment plans that incorporate their unique health history, food preferences, and wellness goals. Rather than prescribing temporary solutions, our nutrition counseling creates lasting lifestyle changes. This results in health benefits beyond a lower body weight, including increased energy, improved mood, and a decreased risk of chronic disease. 

Our approach combines the convenience of virtual care with the expertise of registered dietitians, making effective weight management accessible regardless of your location or schedule.

Choosing the Right Path for Your Health

Whether you’re managing obesity, navigating a chronic condition, or simply exploring Ozempic alternatives for weight loss, it’s critical to choose a path that aligns with your goals and values.

GLP-1 drugs can offer short-term results, but lifestyle modifications, when guided by healthcare providers, deliver longer-lasting outcomes without dependence on medication.

For many, the most successful journeys start with personalized treatment plans, professional support, and a clear commitment to wellness. Culina Health’s team of registered dietitians is here to guide you every step of the way.

Get started today. 

The post Beyond Ozempic: Exploring Weight Loss Alternatives with Lasting Results appeared first on culinahealth.com.

Here are some habits we rely on — especially when life gets busy!

Grocery Shopping 101

We recommend a simple approach to stocking your kitchen. First, make a plan. Then build a list of all the basics for the week ahead: fruits, vegetables, proteins, carbs, and pantry.

Step 1: Get Ready 

Ask yourself these questions before hitting the shops:

• What am I craving?
• How much time do I have available for cooking and prepping this week?
• What is my grocery budget?
• How many meals and snacks will I need to make?
• Will I want leftovers for lunch or something different?
• Will I need shelf-stable foods for on-the-go? 

Step 2: Get Set 

• Take stock of what ingredients you already have. This reduces food waste and supports your budget.
• Make a list. Cover all the food groups and food prep essentials you’ll want for the week. This includes snacks and desserts.

Step 3: Shop

Remember, there is no one-size-fits all approach to grocery shopping (or healthy eating). Your budget, tastes, existing stockpile, and remaining storage space will dictate what you need to buy.

Still, it can be helpful to see examples. Here’s what a registered dietitian’s weekly shopping trip might look like:

Expert Grocery Store Tips for Busy Weekdays

Eating well isn’t just about nutrition science — it’s about making real life a little easier. We’re big fans of simple swaps and smart shortcuts that keep meals healthy, affordable, and stress-free. If you’re struggling to find time to cook this week, try one of these tricks:

5 Foods to Buy in Bulk

Stores like Costco, Sam’s Club, and BJ’s sell items in large quantities, at discounted per-unit prices. Aside from toilet paper and laundry detergent, these 5 items always make it into our double-wide cart:

Frozen berries are picked at peak ripeness and frozen quickly to lock in nutrients. Use them in smoothies, oatmeal, yogurt bowls, and even baked goods, all year long.

Frozen fish thaws easily, cooks in minutes, and provides a lean source of protein and Omega-3s. You will never regret having a stash in your freezer!

Canned and dried beans are so handy to buy in bulk, because they provide a shelf-stable plant-based protein for use anytime. Beans are one of the cheapest and fastest ways to stretch a meal.

Nuts and seeds are nutrition powerhouses that get pricey in small bags. Stock up on almonds, walnuts, pumpkin seeds, and chia seeds, and store them in airtight containers (or even in the freezer).

Whole grains like oats, rice, and quinoa are budget-friendly staples. Buy a bag of each and you’re covered for breakfasts, side dishes, and stir-fry bases until next month (at least!)

The Bigger Picture of Grocery Shopping: Economics, Culture, and Health

Beyond personal taste, grocery store choices are rooted in complex economic and cultural systems. New research is helping us understand how food prices, access, and social factors influence what ends up in our carts, and ultimately, on our plates. These are some of the latest findings on the science of grocery shopping.

Expensive groceries take a toll on health.

A 2020 article in Current Developments in Nutrition highlights the complicated relationship between food systems and health. Global food production has grown dramatically since the Green Revolution, but individual access to nutrient-rich foods remains inequitable. Fruits, vegetables, and protein sources frequently cost more than highly processed, calorie-dense snacks and fast foods. This price gap contributes to persistent malnutrition in some populations, rising obesity rates in others, and the growing prevalence of coincident obesity with malnutrition. Until nutritious foods are both accessible and affordable worldwide, grocery prices will continue to play a powerful role in shaping public health.

Food insecurity is rooted in overlapping economic, environmental, and social crises.

A study published in The Handbook of Public Health Nutrition explores the four pillars of food security — availability, access, utilization, and stability — while highlighting the growing pressures of conflict, climate change, economic downturns, and inequality. The authors outline urgent strategies to address these challenges, including boosting agricultural investment, strengthening supply chains, minimizing food waste, promoting sustainable farming, empowering women, and integrating climate action into food policy. 

Culture plays a big role in food choice.

This systematic review, published in Heliyon in 2024 and covering studies from 2017–2021, examines the many factors that shape consumer food choices. Price, product availability, and information play key roles, but researchers emphasize that decisions are equally influenced by culture, social norms, and the surrounding food environment. The findings suggest that food choices are socially embedded and may be resistant to change — particularly when cultural habits are at play. Communities need to work together to generate positive change! 

Grocery shopping Q&A

Q: Is it better to shop once a week, or multiple times throughout the week?

A: If you’re a city-dweller, you may need to do multiple shops due to limited storage space and the weight of groceries while on foot. But if you drive to the supermarket and have the space in your home and fridge, one main weekly grocery trip saves time, reduces impulse buys, and makes it easier to meal plan. The trade-off is that buying once a week may increase food waste if produce, dairy, or meat you buy spoils quickly. There’s no one way to shop! 

Q: I’m short on time. Are grocery delivery or meal kit services worth it?

A: Once again it depends on your lifestyle and budget. Delivery and meal kits can be super convenient, especially if you struggle with time or decision fatigue. They can also help with portion control and reducing food waste. But they’re usually pricier than shopping and cooking from scratch, and generate a lot of plastic waste. We recommend trying one during a particularly busy week. If you find yourself loving the convenience factor (and can fit it into your regular budget), add a subscription service to your rotation.

Q: My grocery bill is out of control. How can I save money without sacrificing nutrition?

A: Start by planning your meals ahead of time so you only buy what you’ll actually use. Seek out pantry staples like dried grains, beans, nuts, and seeds in bulk. When it comes to produce, buy smaller amounts of fresh items to avoid waste. You can also lean on frozen fruits, veggies, and fish. Consider buying no-sodium added canned vegetables, which can be less expensive than fresh. You can also plan meals with affordable plant-based protein sources like beans, lentils, and tofu. Stick with seasonal produce, check store-brand or top/bottom-shelf options over pricey middle-shelf products, and skip overly processed or pre-packaged foods that inflate your bill. Check out this blog for more tips on saving money at the grocery store.

Bringing it all together

Shopping like a dietitian isn’t about having a perfect cart or following a rigid set of rules. It’s about finding strategies that fit your lifestyle, grocery budget, and personal preferences, while still making room for flexibility and fun. At the end of the day, the best cart is the one that helps you feel nourished, supported, and ready for the week ahead!

The post Shop Like a Dietitian appeared first on culinahealth.com.

Hormones are chemical messengers produced by our endocrine glands (e.g., ovaries, thyroid, adrenals). They regulate key processes like metabolism, reproduction, mood, and energy, but even small imbalances can impact multiple systems in the body. This is why it’s key to understand your hormone health and how nutrition and lifestyle impacts it.

Tip: Pay attention to patterns in your mood, energy, sleep, and cycle. They can give early clues about hormone changes.

Did You Know? Your hormones communicate in real time with your gut, brain, and immune system, which is why stress, sleep, and diet can all influence how you feel day to day.

What Are Hormones and Why Are They Important?

Hormones coordinate communication between organs and tissues. They influence growth, sexual development, and reproductive cycles, as well as regulate appetite, sleep, mood, and stress responses. Hormone health is essential for bone density, muscle mass maintenance, and cardiovascular health.

Tip: Regular checkups (including thyroid, blood sugar, and reproductive hormones when needed) can help track changes before symptoms worsen.

Did You Know? Even tiny amounts of hormones can create big changes in mood, metabolism, and menstrual cycles.

Common Signs of Hormonal Imbalance in Women

• Irregular or painful periods.
  
• Unexplained weight gain or loss.
  
• Persistent fatigue or low energy.
  
• Mood swings, anxiety, or depression.
  
• Hair thinning or excessive hair growth.
  
• Skin issues (acne, dryness, or oiliness).
  
• Sleep disturbances or night sweats.
  
• Low libido.

Tip: Track your symptoms in a journal or app to share with your healthcare provider for better evaluation.

Did You Know? The “estrobolome”  (a group of gut bacteria) helps process estrogen. If these microbes are out of balance, you may be more likely to experience PMS or heavy periods.

How Hormones Affect Weight and Metabolism

Different hormones play varying roles in affecting your weight, metabolism, and more. Here are a few of the critical ones to watch out for—as imbalance can result in uncomfortable symptoms.

• Thyroid hormones control metabolic rate.
  
• Insulin regulates blood sugar and fat storage.
  
• Cortisol influences fat distribution (especially around the abdomen).
  
• Estrogen and progesterone shifts can impact appetite and fluid retention.
  
• Testosterone helps maintain lean muscle mass, which boosts metabolism.

Tip: If you notice unexplained weight changes, ask your provider to check thyroid, blood sugar, and cortisol patterns alongside lifestyle factors.

Did You Know? Women can lose up to 10% of their muscle mass in the first 5 years of menopause without strength training. Lean muscle is a major driver of metabolism.

The Link Between Hormones and Weight Loss

Even if you’re controlling your calorie intake, hormonal imbalances can slow or impede weight loss. This is because elevated cortisol can increase cravings and promote fat storage, while insulin resistance can make fat loss more difficult. Life stage plays a role too, as perimenopause and menopause (when major hormonal shifts occur) can alter body composition and metabolism.

Balanced hormones, on the other hand, improve energy, sleep, and satiety, supporting sustainable weight loss.

Tip: Focus on consistency. Stable meal timing, balanced nutrition, and stress management instead of extreme calorie restriction.

Did You Know? Just one night of poor sleep can reduce insulin sensitivity by up to 30%, making your body less efficient at processing carbs and more likely to store fat.

Key Hormones That Impact Weight

• Insulin – Blood sugar control and fat storage.
  
• Cortisol – Stress response, appetite regulation.
  
• Thyroid hormones (T3, T4) – Metabolic speed.
  
• Estrogen – Fat distribution, fluid balance, appetite.
  
• Progesterone – Fluid balance, mood regulation.
  
• Leptin – Satiety signal to the brain.
  
• Ghrelin – Stimulates hunger.
  
• Testosterone – Muscle preservation and fat-burning capacity.

Tip: A balanced diet, regular exercise, and good sleep support these hormones naturally.

Did You Know? Eating 20–30g of protein at breakfast can help regulate appetite hormones all day, leading to fewer cravings later.

Natural Ways to Balance Hormones for Better Health

• Prioritize whole, nutrient-dense foods.
  
• Manage stress with mindfulness, yoga, or meditation.
  
• Aim for 7–9 hours of quality sleep.
  
• Exercise regularly (mix strength, cardio, and mobility work).
  
• Support liver and metabolic function with adequate protein and micronutrient-rich vegetables.
  
• Limit excess alcohol and added sugars.
  
• Reduce exposure to endocrine-disrupting chemicals in plastics, pesticides, and certain personal care products.
  
• Maintain a healthy gut environment with balanced fiber intake and fermented foods if tolerated

Tip: Small, consistent habits add up more than sudden overhauls.

Did You Know? Chronic stress can signal your body to slow reproduction, alter thyroid function, and store more fat. All in an effort to keep you “safe” in survival mode.

Best Foods for Hormonal Health

• Cruciferous vegetables (broccoli, Brussels sprouts, cauliflower) for nutrient compounds that support hormone metabolism.
  
• Healthy fats (avocados, olive oil, nuts, seeds) for hormone production.
  
• High-quality proteins (fish, poultry, legumes, eggs, soy) for tissue repair and metabolic health.
  
• Fiber-rich foods (oats, chia seeds, berries, vegetables) for digestive regularity and stable blood sugar.
  
• Omega-3 sources (salmon, sardines, flaxseeds, walnuts) for anti-inflammatory benefits.
  
• Fermented foods (yogurt, kefir, sauerkraut) to help maintain gut microbiota balance.
  
• A variety of colorful fruits and vegetables for antioxidant and phytonutrient support.

Tip: Build meals with a protein + healthy fat + fiber-rich carb for steady energy and fullness.

Did You Know? Pairing carbs with protein and healthy fat can help flatten blood sugar spikes, keeping your energy and mood steadier throughout the day.

The Role of Gut Health in Hormonal Balance

Overall gut health plays an important role in keeping hormones balanced. Gut bacteria influence how hormones like estrogen are metabolized and recirculated, and microbial imbalances can contribute to inflammation and altered hormone signaling. Furthermore, a healthy gut environment supports immune function and communication between the gut and endocrine system.

Consuming adequate dietary fiber supports healthy bowel movements, which help regulate hormone excretion. Probiotic and prebiotic foods, as well as dietary variety (eat the rainbow!) promote a balanced gut microbiome.

Tip: Include a mix of plant foods each week (different colors and types) to keep your gut bacteria diverse and resilient.

Did You Know? Your gut–brain–hormone connection is bidirectional; meaning hormone changes can affect digestion, and gut changes can affect hormone production.

Get Support from a Registered Dietitian

Want personalized tips and strategies to keep your hormones balanced for overall health? Book a session with a Culina Health Registered Dietitian! We’re licensed to see patients in all 50 states and accept most major insurance plans.

The post The Ultimate Guide to Women’s Hormone Health appeared first on culinahealth.com.

As food intake decreases, the quality of nutrients matters more than ever. Patients on GLP-1 medications need to obtain essential nutrients in fewer calories, to support muscle health, energy, and overall well-being. That’s where Registered Dietitians play a critical role: helping patients choose nutrient-dense foods, create balanced meals, and manage side effects. 

How GLP-1s Affect Appetite and Digestion

GLP-1 medications change the way you eat by: 

• Delaying gastric emptying → you feel full longer
  
• Reducing appetite and cravings → smaller portions feel satisfying
  
• Causing side effects such as nausea, reflux, or constipation
  

Because of this, you’ll often need to adjust your existing eating habits. Try:

• Smaller, more frequent meals instead of large portions
  
• Choosing nutrient-dense foods over “empty calories”
  
• Avoiding foods that worsen nausea, reflux, or diarrhea
  

What to Eat on GLP-1s

Emphasizing protein and fiber on GLP-1 medication is absolutely crucial. 

Focus on foods that are high in protein, rich in fiber, and easy to digest, like:

• Protein (for muscle mass & satiety): Chicken, fish, turkey, eggs, Greek yogurt, tofu, tempeh, edamame, protein powders
  
• Fiber (for gut health & fullness): Lentils, chickpeas, black beans, oats, quinoa, chia seeds, ground flax, berries, apples, sweet potatoes, leafy greens
  
• Healthy fats (for hormone balance & energy): Avocado, olive oil, nuts, seeds, fatty fish (salmon, sardines)
  
• Hydrating foods: Soups, smoothies, cucumbers, citrus, melon
  

Tip: Pair protein + fiber at each meal to stay fuller longer and reduce blood sugar swings.

Additionally, it’s advised to eat smaller, more frequent meals to alleviate nausea and maintain energy levels.

Foods to Limit or Avoid on GLP-1s

Some foods can worsen side effects or crowd out more nutrient-dense options. Limit or avoid:

• Greasy, fried, or very fatty foods (burgers, fries, creamy sauces) → these can worsen nausea and reflux
• Excess added sugar (soda, candy, pastries) → These spike blood sugar, and add calories without any nutrients
• Large portions of red meat or processed meat → These are harder to digest, higher in fat
• Heavy alcohol → This increases nausea, interferes with blood sugar control
• Carbonated beverages → These may worsen bloating or reflux
• Artificial sweeteners (for some) → Can trigger diarrhea or GI upset

Meal and Snack Ideas from Our RDs

Breakfast

• Greek yogurt + berries + chia seeds
• Vegetable omelet + avocado + whole-grain toast
• Overnight oats with protein powder, nut butter, and flax seeds

Lunch

• Grilled chicken + quinoa bowl with roasted veggies + tahini
• Lentil soup with side salad + olive oil dressing
• Salmon salad with leafy greens + sweet potato

Dinner

• Baked cod with steamed broccoli + mashed sweet potato
• Turkey chili with beans + avocado slices
• Tofu stir-fry with brown rice + sesame seeds

Snacks

• Apple slices with almond butter
• Edamame or roasted chickpeas
• Cottage cheese (or lactose-free option) + pineapple
• Protein shake blended with spinach and berries
• Hummus with carrots or cucumber

FAQ

Can I eat carbs while on Ozempic or Wegovy?
Yes, but prioritize high-fiber carbs like lentils, beans, oats, or sweet potatoes. These support digestion, fullness, and blood sugar balance.

What foods help reduce nausea on GLP-1s?
Start with bland, low-fat meals like rice, toast, bananas, or broth. Avoid fried or greasy and spicy foods.

Do I need to eat differently if I’m losing too much weight on GLP-1s?
Yes! A dietitian can help you add higher-calorie, nutrient-rich meals and snacks (e.g. smoothies with protein, nut butters, and oats) to maintain muscle mass and energy levels.

What happens if I eat too much fat while on a GLP-1?
You may experience nausea, reflux, or bloating. Stick to moderate-fat meals and choose unsaturated fats like olive oil, nuts, and avocado to reduce side effects.

How a Dietitian Can Help

Working with a Registered Dietitian can make a big difference on GLP-1 medications by:

• Helping you manage or reduce common side effects such as nausea, constipation, and fatigue with personalized food and lifestyle strategies
• Preventing muscle loss with protein optimization and strength-nutrition planning
• Promoting long-term success by building sustainable, enjoyable eating habits, not just “dieting”

If you’re looking for tailored support to maximize the benefits of your GLP-1 journey or weight loss plan, or just want to develop sustainable strategies for healthy eating, book an appointment with a Culina Health Registered Dietitian today!

The post GLP-1 Medications: What to Eat While Taking Ozempic, Wegovy, and More appeared first on culinahealth.com.

SIBO stands for Small Intestinal Bacterial Overgrowth, which is caused by excessive bacteria in the small intestine. For reference, the average small intestine has <1,000 bacteria/mL, in SIBO, it can reach up to >1,000,000/mL.

Symptoms of SIBO include bloating, gas, diarrhea, constipation, abdominal pain, and malabsorption, but it can be difficult to diagnose. It’s often misdiagnosed as IBS or missed entirely. Causes vary but include motility issues, low stomach acid, adhesions, chronic stress, and certain medications, and treatment is complex due to the often-overlapping root causes and gut microbiome imbalances. 

Why SIBO Often Comes Back – Understanding Relapse

SIBO is associated with a high relapse rate, with about ~45–50% chance of recurrence within a year after treatment. Underlying conditions like hypothyroidism, Ehlers-Danlos syndrome, and diabetes can impair gut motility and contribute to relapse. A few more reasons why SIBO often recurs include:

• Unaddressed root causes (e.g., poor motility, anatomical issues).
  
• Incomplete treatment (antibiotics without lifestyle/diet support).
  
• Gut-brain axis dysfunction (stress and vagus nerve dysregulation).
  
• Nutritional deficiencies that impact gut repair and immune function.
  
• Stress and poor sleep increase intestinal permeability, slow motility, and disrupt the migrating motor complex (MMC).
  

Why Diet Plays a Key Role in SIBO Recovery

When used correctly, diet and nutrition can help manage symptoms during treatment for SIBO, specifically helping alleviate bloating, gas, and motility issues. Clinical studies support the use of low-FODMAP and elemental diets in reducing symptoms of SIBO and gas production. These diets support mucosal healing and reduce fermentable substrates for bacteria, but should always be followed with the ongoing support and guidance of a professional.

Nutrition that reduces inflammation and supports digestive enzyme function is also helpful, as are lifestyle modifications like how much you chew and how you space out your meals. Specific nutrients like zinc, glutamine, and butyrate aid in gut lining repair post-treatment.

The Role of a SIBO Nutritionist – More Than Just Meal Plans

Working with a nutritionist to tackle your SIBO allows you to get personalized strategies based on your specific gas profile, including hydrogen-predominant, methane-predominant (now referred to as IMO), or mixed, as these influence symptoms, treatment, and dietary needs. A nutritionist can also help you:

• Identify and reintroduce tolerated foods safely post-treatment.
  
• Address lifestyle and behavioral factors like eating hygiene and stress.
  
• Support gut healing with supplement protocols (e.g., motility agents, gut lining support).
  
• Coordinate with GI MDs and functional practitioners for holistic care.
  
• Manage food fear and disordered eating patterns that can develop from chronic gut issues.

The Difference Between a SIBO Doctor and a SIBO Nutritionist

Working with a doctor and nutritionist for SIBO are both essential, but different. Doctors can diagnose and treat the infection, while dietitians rebuild the gut microbiome and reduce your chance of relapse. A SIBO doctor can also order tests (such as a breath test), and prescribe antibiotics or herbal antimicrobials. A SIBO dietitian, on the other hand, helps you implement and maintain dietary/lifestyle strategies before, during, and after treatment.

SIBO-Friendly Meals – What to Eat and What to Avoid

For managing SIBO symptoms, focus on:

• Low FODMAP, low-residue, or Specific Carbohydrate Diet (SCD) variations during acute phase. Note that FODMAPs are not “bad” foods; they simply feed bacteria and can exacerbate symptoms of SIBO. You can always reintroduce them later!
• Easily-digestible proteins, cooked low-FODMAP veggies, healthy fats.
• Individualization—food triggers vary widely from person-to-person, so it’s important to focus on what your body is telling you! A registered dietitian can help you identify these, too.
• When bloating or motility issues are intense, opt for blended soups and purees, as they are easier to digest and absorb.

For managing SIBO symptoms, avoid:

• Peels and seeds of fruits and vegetables when symptoms are flaring to reduce insoluble fiber that can aggravate symptoms.
• Limit fermentable carbs, high-roughage fibers, sugar alcohols, and processed foods.
• Avoid restrictive diets to avoid microbiome depletion.

Support Digestion Naturally

• Taking digestive bitters or apple cider vinegar (5–10 min before meals) may help stimulate stomach acid and bile flow.
  
• Ginger (tea, capsules, or fresh slices) is a natural prokinetic, supports motility, and helps ease nausea.
  
• Turmeric has anti-inflammatory and antimicrobial properties that can support gut healing in between SIBO flares.
  
• Use fennel, peppermint, or caraway seeds to soothe bloating and reduce gas.

Hydration & Bowel Motility

• Drink plenty of still water between meals, but avoid gulping large volumes during meals to maintain stomach acid concentration.
  
• A warm cup of lemon water or ginger tea in the morning can gently stimulate digestion and regularity.

Meal Timing & Behavior

• Space meals 4–5 hours apart during the day to activate the Migrating Motor Complex (MMC), this “cleans” the small intestine between meals.
  
• Avoid snacking or grazing to allow the gut’s natural cleansing wave to occur.
  
• Chew thoroughly (20–30x per bite) to reduce mechanical burden on the small intestine and improve enzymatic digestion.
  
• Eat in a calm environment, seated and unrushed, stress activates the sympathetic nervous system, impairing digestion.

Best Foods for SIBO Recovery

• Cooked greens (zucchini, carrots, spinach), squash, peeled fruits.
  
• Animal proteins: eggs, chicken, fish (easy to digest).
  
• Bone broth, gut-soothing teas (ginger, peppermint).
  
• Small amounts of fermented foods post-treatment (case-dependent).
  
• Medium-chain fats (ghee, coconut oil) – easy on digestion.

Why a One-Size-Fits-All Diet Doesn’t Work for SIBO

Symptom triggers differ by person and SIBO type. Your individual gut motility, enzyme production, coexisting GI issues (IBS, gastroparesis) all affect tolerance. A nutritionist can tailor your SIBO plan based on symptom tracking, food journals, and response to reintroductions. A phased approach is crucial, not just to eliminate trigger foods, but also to rebuild your tolerances and maintain nourishment.

Success Stories – How Nutrition Helped Clients Overcome SIBO

Note: Names have been changed to protect patient privacy.

The Recurring SIBO Case – “Anna”

Background: 

“Anna” is a 38-year-old woman with a 5-year history of recurrent SIBO. She had been through 4 rounds of rifaximin with only temporary relief. She was stuck in a restrict–relapse cycle, was terrified to reintroduce carbs, and experiencing hair loss, fatigue, and nutrient deficiencies.

How we helped:

Working with Anna, an RD was able to identify that her relapse was tied to undiagnosed hypothyroidism and erratic meal spacing. We implemented a phased diet with motility support and nutrient replenishment, and taught her how to reintroduce higher FODMAP foods strategically while supporting the gut lining.

Now, “Anna” is 7 months symptom-free and eating a much more diverse, nourishing diet.

The Plant-Based SIBO-C Client – “Jared”

Background: 

“Jared” is a 45-year-old vegan male with methane-dominant SIBO (IMO) and chronic constipation. High-fiber plant foods triggered bloating and made him feel worse. He was advised to “cut carbs,” but struggled to maintain his plant-based lifestyle and protein intake.

How we helped:

A Registered Dietitian created a personalized low-FODMAP vegetarian protocol for “Jared” with emphasis on tofu, tempeh, quinoa, and peeled/cooked produce. We also introduced soluble fiber supplements, small portions of tolerated legumes, and ginger tea to improve motility. Additionally, we educated “Jared” on meal spacing and gut-soothing recipes that fit his values.

Now, Jared is experiencing more regular bowel movements, reduced bloating, and can maintain his vegan lifestyle without fear.

The Post-Antibiotic Gut Repair Client – “Sophia”

Background: 

“Sophia” is a 31-year-old woman post-Xifaxan + Neomycin. After treatment, her symptoms were better, but she was unsure what to eat next and afraid of relapse. Additionally, she felt confused by the various advice online, and ultimately felt safe eating ~5 different foods, and was experiencing fatigue and weight loss as a result of her limited diet.

How we helped:

We helped “Sophia” introduce gut-rebuilding foods like bone broth, steamed greens, and fermented carrots into her diet, as well as coaching her through food reintroduction using a food/symptom journal. Additionally, we added zinc, magnesium, and glutamine supplements into her routine for mucosal support.

Now, “Sophia” has improved energy levels, has been able to successfully reintroduce over 15 foods, is experiencing normal BMs, and regained food confidence.

Take Control of Your Gut Health – Work with a SIBO Nutritionist Today!

For anyone out there struggling, please know you don’t have to navigate SIBO alone. Working with an RD can provide clarity, structure, and sustainable strategies to heal your gut and ease your symptoms, and allow you freedom and enjoyment of food once again. To get support for SIBO or other digestive challenges, you can schedule an appointment with a Culina Health Registered Dietitian today!

The post How a SIBO Nutritionist Can Help Heal Your Gut appeared first on culinahealth.com.

Carbs 101

Carbohydrates, alongside protein and fat, comprise the holy trinity of macronutrients. They are also your body’s primary source of energy, and fuel everything from brain function to muscle movement!

Simple vs. Complex Carbohydrates

The most beneficial sources of carbohydrates are complex carbohydrates found in minimally processed whole foods like grains, fruits, vegetables, and legumes. The fiber in these foods slows digestion and helps provide sustained energy, stable blood sugar levels, and long-term health benefits.

In contrast, the simple carbohydrates found in refined and processed foods like white bread, sodas, and candy are digested quickly. This can lead to rapid spikes and crashes in blood sugar. That doesn’t mean you can’t eat them, but that you should be aware of how to pair them to avoid a crash. This may include strategies like pairing with fat and protein, limiting portion sizes, or making sure you consume them alongside fiber-rich foods.

Simple carbs:	Complex carbs:
Table sugar Candy and sweets Sugary drinks White bread Pastries Fruit juice (without pulp) -Higher GI index -Digested quickly -Provide rapid energy -Fullness is short-lived -Can lead to blood sugar spikes	Whole grains Oats, barley, brown rice Beans and lentils Sweet potato Squash Fruit (especially with skin) – Lower GI index -Take longer to break down -Longer-lasting energy source -Provide additional health benefits -Don’t spike blood sugar as much as simple sugars

On your plate: how many carbs to eat

Carbs should make up 45-65%, or half, of your daily calorie intake (needs vary based on age, activity level, and health). For most people, that equals about 225-325 grams per day.

For an idea of what 225-325 grams looks like, here are some approximate carb counts of common foods:

1 medium apple: 25g carbs

2 slices whole wheat bread: 24g carbs

1 cup cooked white rice: 45g carbs

1 cup cooked pasta: 40g carbs

1 medium baked potato, with skin: 37g carbs

1 cup cooked beans: 40g carbs

1 medium banana, ripe: 27g carbs

1 cup cooked broccoli: 11g carbs

3-inch chocolate chip cookie: 20g carbs

Our easy rule of thumb for meals is to fill 25% of your plate with starch, 25% with protein, and the rest with non-starchy vegetables (plus a serving of healthy fat)!

Focus on fiber

Fiber is a type of carbohydrate that the body can’t fully digest — but it’s still essential for good health. Unlike other carbs that break down into glucose, fiber passes through the digestive system mostly intact. 

Here’s why it’s important:

• Supports digestive health
• Promotes fullness
• Helps regulate blood sugar by slowing how quickly glucose enters the bloodstream
• Lowers cholesterol levels
• Feeds beneficial gut bacteria, especially soluble fiber and resistant starch

Digesting carbs step-by-step

1. Starts in the Mouth

The enzyme amylase in your saliva starts breaking down starches into smaller sugar molecules.

2. Down the Esophagus to the Stomach

Partially broken-down carbs travel through the esophagus to the stomach, where they’re mixed with stomach acids. These acids prepare the food for the next stage of digestion.

3. Into the Small Intestine

Here, the pancreas releases pancreatic amylase to continue breaking down starches into even smaller sugar units like maltose, sucrose, and lactose.

4. Breaking Down to Glucose

Enzymes maltase, sucrase, and lactase in the lining of the small intestine break those sugars down into glucose, the simplest form of carbohydrate. This is the main sugar your body uses for energy.

5. Absorption Into the Bloodstream

Glucose is absorbed through the walls of the small intestine into the bloodstream, where it raises your blood sugar (blood glucose) levels. From there, it travels to your cells, where it’s used for energy.

6. Stored for Later

If you don’t need all that glucose right away, your body stores some of it in your liver and muscles as glycogen. When you need extra energy later—like during exercise or between meals—your body taps into these glycogen stores.

How the body processes excess carbs:

• Excess glucose is stored as fat: When you consume more carbohydrates than your body needs for immediate energy or glycogen storage, the extra glucose is converted into fat and stored in adipose tissue. This can lead to weight gain over time.
  
• Frequent blood sugar spikes can impact insulin sensitivity: A diet high in simple carbs like sweets and sugary drinks causes repeated spikes in blood sugar and insulin levels. This may contribute to insulin resistance over time — a risk factor for type 2 diabetes.
  
• Low fiber intake from processed carbs can disrupt hunger cues: Fiber helps promote fullness. Without it, it’s easier to overeat and experience energy crashes, leading to increased cravings and poor blood sugar control.
  
• High intake of added sugars is linked to chronic diseases: Diets high in added sugars, found predominantly in ultra-processed foods, are associated with a higher risk of heart disease, non-alcoholic fatty liver disease, and inflammation, especially when combined with low physical activity.

Carb Myth-Busting

“Gluten is bad for me.”

False (for most people). Gluten is only harmful for people with medical conditions like celiac disease or a gluten allergy. Others have no reason to avoid it! Whole grains like whole wheat and farro offer important nutrients and fiber. Avoiding gluten unnecessarily can lead to reduced intake of fiber-rich and delicious foods.  

“Low-carb diets are the best for weight loss.”

False (for most people). Low-carb diets can work for some individuals short-term, but many dietary patterns — including those with carbs — can support weight loss when they’re nutrient-dense and sustainable. A recent study even found that low-carb diets are associated with an increased risk of type 2 diabetes, likely due to increased fat intake and lack of fiber.

“Fruit has too much sugar and should be limited.”

False. Whole fruits contain natural sugars but also provide fiber, antioxidants, and essential nutrients. Fruit is a nutritious, energizing part of the diet.

“I should avoid simple carbs.”

Partially true. Simple carbs like candy and soda offer little nutrient value, but taste delicious In moderation. They can be part of a balanced diet, but choose to pair them with fat and protein to avoid blood sugar spikes. 

5 Complex Carbs from Around the World

Many of the most nutrient-dense complex carbs have deep roots in cultural food traditions. These five global staples deliver both rich flavor and lasting fiber.

1. Fonio (West Africa)
A tiny ancient grain with a nutty flavor and fluffy texture, fonio is rich in iron, B vitamins, and amino acids. It cooks quickly and is a great alternative to couscous or quinoa.

2. Taro (Asia, Pacific Islands, Caribbean)
This starchy root vegetable is packed with fiber, potassium, and resistant starch. Commonly used in curries, stews, or steamed with coconut milk, taro offers a creamy, slightly sweet flavor.

3. Teff (Ethiopia)
The base of traditional injera bread, teff is a gluten-free grain that’s high in iron, calcium, and prebiotic fiber. Its mild, nutty flavor makes it perfect for porridge, baked goods, or grain bowls.

4. Freekeh (Middle East, North Africa)
Made from young, roasted green wheat, freekeh is rich in fiber, protein, and antioxidants. Its smoky flavor pairs beautifully with roasted vegetables, herbs, and legumes.

5. Amaranth (Central and South America, India)
Once a staple of Aztec cuisine, amaranth is a high-protein, gluten-free grain that also contains calcium and magnesium. It has a slightly earthy taste and works well in porridges, pilafs, or soups.

Work with a Culina Health RD

Looking for more actionable nutrition insights, tailored specifically to your individual budget, health goals, and dietary preferences? The team of Registered Dietitians at Culina Health is here for you! Book your first session here to take the next step in your health journey—plus, we’re in-network with most major insurance plans. 

The post Deep Dive: Carbohydrates appeared first on culinahealth.com.

What is a CNSC and how is it different from other dietitian roles? 

Dietitians who hold the CNSC (Certified Nutrition Support Clinician) credential have established competency in the knowledge and skills needed to manage enteral and parenteral (IV) nutrition. Dietitians, nurses, pharmacists, doctors, PAs can all obtain this credential. Dietitians who hold this credential often work in the ICU and home infusion settings but there are many other opportunities as well. Some CNSC dietitians even place feeding tubes!

What is your background in nutrition, and why did you choose to pursue a CNSC credential?

My first role after passing my exam was covering a maternity leave position in an Outpatient Infusion clinic where I had the opportunity to work closely with patients undergoing chemotherapy. I then transitioned into an inpatient role and I was fortunate to begin my career at a hospital where the doctors really trusted the dietitians which gave us a lot of autonomy when it came to recommending nutrition interventions. I also had an amazing preceptor who really advocated for our profession and took me under her wing to make sure I built confidence in my more advanced nutrition skills. After relocating to Seattle, I was hired for a remote dietitian position managing people who required home parenteral nutrition and it was required that I obtain my CNSC.

How were you working with patients in your role as a CNSC?

I’ve worked with patients with many conditions ranging from those who need shorter term nutrition support (ileus, recovering from a stroke, post-op complication following resections, pregnant moms with severe hyperemesis gravidarum) as well as those who have more chronic conditions: motility disorders (gastroparesis, Ehlers Danlos, CIPO) severe IBD needing resections, short bowel syndrome, complications following gastric bypass surgery, GI cancers, and those born with congenital conditions.

My role as the nutrition support dietitian was to review the patients’ medical history and current symptoms/presentation and make assessments for the appropriate form of nutrition support that would best benefit them. In the inpatient setting I was often recommending the formula, rate, volume, tube placement to the provider. When I worked in the home infusion setting, I had a lot more responsibility and predominantly worked with patients who require parenteral nutrition. I worked closely with the pharmacy team and would write the prescription, manage the electrolytes, as well as schedule routine phone check-ins with the patients to assess their tolerance, status, and progress. Because this role was remote, I also relied heavily on communication with home health nurses, doctors, and other members of the patient’s treatment team to provide the best care.

How did you collaborate with other members of care teams?

With patients who are receiving nutrition support, communication is the foundation. In the hospital setting, your patient is usually in the same place so being able to put eyes on them and ask questions is relatively easy. In the home setting, you are rarely, if ever, seeing the patient in person so regular phone call check-ins with the patient or their family members are vital.  Running through their symptoms and asking questions about physical status to ensure they are receiving the appropriate volume for hydration, appropriate electrolytes for any losses, appropriate calories to support a healthy weight, all of this relies on being able to communicate regularly and effectively. I would also talk with their nurses who saw them for lab draws in the clinic or who visited them at home to follow up on any questions or concerns. I would call and talk to providers if I was worried about specific labs or deficiencies or even to confirm our long term goals/timeline with nutrition support.

What is a myth about nutrition support that you’d love to bust?

Nutrition support does not mean you can’t eat and it’s not always forever! Oftentimes people are worried that if they say yes to any form of nutrition support it means you can never eat again. While some conditions do require lifelong supplementation, that’s not always the case. I’ve worked with plenty of patients who needed parenteral or enteral support that were able to wean off eventually and get back to eating solid food again. 

How has being a CNSC influenced your approach in your role with Culina Health?

While initially I pursued the CNSC exam as a requirement for my job to certify me to write total parenteral nutrition (TPN) prescriptions, I found that it has also helped me to be a better clinician overall. My role in the home infusion sector forced me to ask more questions, be more of a detective, think out of the box, and in general think more critically; especially when it came to lab results – managing acid-base disorders, adjusting electrolytes/anticipating electrolyte losses with severe vomiting/diarrhea, etc. It also improved my confidence with taking on more responsibility. Nutrition support can be an incredible, sometimes life-saving tool for people who need it but it also can cause harm if it’s not managed appropriately. It helped me improve my communication skills, as I was often reaching out to other members of the treatment team – doctors, PAs, nurses – to talk about the patient’s progress, make recommendations, and advocate for my patients. While I may not be managing as many electrolytes within my role at Culina Health, I still prioritize thinking critically about all of my patients and working to communicate on their behalf when appropriate.

Any advice you’d give to families navigating nutrition support at home?

Ask all the questions. There is never a dumb question. While this is of course overwhelming for the patient needing the nutrition support, it can be equally as stressful for the family/caregiver. Know who your points of contact are if something doesn’t seem right. If you are on home nutrition support, you likely will have support of a dietitian, nurse, or pharmacy through the company providing your supplies. Oftentimes they also have an on-call line. Make sure you feel comfortable and confident with the teaching and instructions.

Work with a RD at Culina Health

Looking for personalized nutrition support for a chronic condition, or just generally want to learn the basics of a balanced diet? The team of Registered Dietitians at Culina Health is here for you! We accept most major insurance plans and are registered in all 50 states. Book your first appointment today!

The post What Does a Certified Nutrition Support Clinician Do? With Registered Dietitian Lauren Rudy appeared first on culinahealth.com.

Cholesterol is a substance made by the liver, and also absorbed from food, that’s essential for hormone production, vitamin D synthesis, and cell membrane structure. The way it impacts the body is influenced by a person’s genetics, diet, physical activity, weight, and medications they are taking. 

Cholesterol travels in the bloodstream via lipoproteins: LDL (low-density) and HDL (high-density). LDL cholesterol, often referred to as ‘bad’ cholesterol, can contribute to plaque buildup in the arteries (atherosclerosis), increasing the risk of cardiovascular disease, heart attack, stroke, and peripheral artery disease. HDL, however, is known as “good” cholesterol, and helps remove LDL from the bloodstream.

Unlike many other conditions, cardiovascular disease often has no symptoms until it’s severe. So it’s crucial to monitor cholesterol intake and check levels via regular bloodwork.

Key Principles of a Heart-Healthy Diet

A diet that’s considered heart healthy…

• Has low levels of saturated fat and trans fat
  
• Emphasizes unsaturated fats (monounsaturated, polyunsaturated)
  
• Is high in soluble fiber
  
• Prioritizes whole, minimally-processed foods
  
• Emphasizes lean protein sources (fish, poultry, legumes, soy)
  
• Limits added sugars and refined carbs
  
• Encourages plenty of fruits, vegetables, and whole grains
  
• Supports weight management and metabolic health
  

Eating patterns such as the Mediterranean diet, DASH, and portfolio diets are evidence-based models that promote cardiovascular health and can improve cholesterol levels. We love these eating patterns as guides, because they’re less about elimination and focus on consistent choices that can be sustained over time. Also, these eating patterns are supported by major health organizations, including the American Heart Association (AHA) and National Lipid Association (NLA), for improving lipid profiles and overall heart health.

Foods to Include in a Cholesterol-Lowering Diet

If you’re looking to lower your LDL cholesterol and improve levels overall, certain foods and nutrients can help you along the way. To promote balanced and healthy cholesterol levels, consider the following:

• High-fiber foods: Focus on soluble fiber, which binds to cholesterol in the gut and helps remove it from the body. Aim for 7–13g/day.
  • Oats and barley: rich in beta-glucan, a soluble fiber proven to lower LDL when consumed regularly (~1.5 cups cooked oatmeal/day)
  • Beans and lentils: just ½ cup/day can lower LDL by 5–10%
  • Apples, pears, flax seeds, chia seeds, and psyllium husk are excellent soluble fiber sources
    
• Healthy fats: Replace saturated fats with unsaturated fats to improve cholesterol ratios and reduce inflammation.
  • Olive oil: especially extra virgin, rich in polyphenols and heart-protective antioxidants
  • Avocados: provide monounsaturated fats, fiber, and plant sterols that block cholesterol absorption; one avocado/day shown to reduce LDL
  • Nuts (almonds, walnuts, pistachios): 1 oz/day has been shown to reduce LDL by ~5%
    
• Fatty fish rich in omega-3 fatty acids (EPA and DHA), which lower triglycerides and reduce cardiovascular risk.
  • Best options: salmon, sardines, mackerel, herring
  • Aim for 2 servings/week (3.5 oz cooked) per AHA guidelines
    
• Soy foods: Soy protein may help reduce LDL when replacing animal proteins.
  • Tofu, tempeh, edamame, soy milk
  • 25g/day of soy protein can reduce LDL by 3–5% (FDA health claim)

• Fruits and vegetables are high in fiber, antioxidants, and phytonutrients that support heart and metabolic health.
  • Pectin-rich fruits like apples and pears are especially helpful for lowering cholesterol
  • Aim for at least 5 servings/day
    
• Whole grains retain their fiber-rich bran and germ, helping reduce cholesterol and blood sugar spikes.
  • Best options: oats, barley, quinoa, brown rice, bulgur, farro, whole wheat
  • 3 servings/day of whole grains can reduce LDL by ~5%
  • Look for packaged grains with ≥3g fiber/serving
    
• Green tea contains catechins, which may modestly reduce LDL cholesterol and improve endothelial function.
  • Aim for 1–2 cups per day without added sugar.  

Foods to Avoid or Limit

When looking to optimize cardiovascular health and cholesterol levels, there are certain foods to limit or avoid to reach your goals. These include:

• Saturated fats such as red meat, full-fat dairy, butter, coconut oil
  
• Trans fats including hydrogenated oils (look for “partially hydrogenated” on labels), as well as fried foods and many baked goods
  
• Ultra-processed foods like pre-packaged snacks, sugary cereals, and processed meats
  
• Added sugars such as soda, pastries, and sweetened beverages can worsen triglycerides
  
• Refined carbs like white bread, white rice, and pasta can spike blood sugar and promote fat storage
  
• Excess alcohol especially raises triglycerides

Tips for Long-Term Success

To promote cardiovascular health and healthy cholesterol levels over time, we recommend a series of habits and lifestyle changes that feel attainable and sustainable—no crash diets or extreme changes that’ll lead to burnout. A few of the tried-and-true tips we recommend include…

• Cook more meals at home using heart-healthy oils and ingredients
  
• Choose baked, grilled, or steamed over fried
  
• Snack smart: Reach for nuts, fruits, veggies, and low-fat yogurt
  
• Use herbs, spices, and citrus for flavoring instead of salt
  
• Build balanced meals: Combine protein + fiber + healthy fats
  
• Increase physical activity, including aerobic and resistance training—your heart is a muscle!
  
• Set realistic, sustainable goals…small changes add up!
  
• Start with one swap at a time (e.g., morning oatmeal instead of sugary cereal)
  
• Meal prep with heart-healthy basics (use beans, grains, roasted veg, unsalted nuts)
  
• Read labels! Pay attention to fiber, look out for saturated fat and added sugars

 Fiber

A fiber-rich diet is crucial for maintaining cardiovascular health and supporting a healthy weight. Fiber, particularly soluble fiber, has been proven to lower cholesterol levels, help regulate blood sugar, and reduce inflammation in the body. In terms of benchmarks, we recommend getting around 25-30 grams of total fiber per day, with 7–13 g from soluble fiber, which binds to cholesterol in the digestive tract and helps remove it from the body.

Where to get this? Look for oats, barley, beans, psyllium, flax seeds, and chia seeds.

Saturated Fat

While unsaturated fat is healthy for the body, saturated fats should be limited, as they can increase risk of cardiovascular disease and spike cholesterol levels. As a goal, we recommend less than 7% of your total daily calories come from saturated fat. If you’re eating a 2,000-calorie diet, that means to aim for less than 15g of saturated fat per day. Most saturated fats in the diet come from animal products like fatty cuts of meat, full-fat dairy, and tropical oils (coconut, palm, palm kernel).

It’s best to aim for 0g of trans fat, and fully avoid ingredients like “partially hydrogenated oils”, as even small amounts can raise LDL and lower HDL. 

Added Sugars

High sugar intake can contribute to various heart-related problems, including inflammation, high blood pressure, and increased cholesterol levels. We recommend women intake less than 25g per day of added sugar, and for men to consume less than 36g per day.

Tip: Choose foods with <5g added sugar per serving. The good news? Many heart-healthy foods like oats and plain yogurt have 0g. Watch for sneaky added sugars in granola bars, flavored yogurts, salad dressings, and condiments.

The 80/20 Rule

We’re aiming for consistency here, not perfection! As registered dietitians, we know how rigid rules and extreme restriction can often lead to fully abandoning our health goals altogether. Instead, we recommend gradual, attainable swaps and changes. The 80/20 rule is a prime example of that.

The 80/20 rule in nutrition refers to a flexible and sustainable approach to eating: 

• 80% of the time: focus on nutrient-dense, whole foods that support your health goals (fruits, vegetables, lean proteins, whole grains, healthy fats).
  
• 20% of the time: allow room for less nutritious or indulgent foods you enjoy (desserts, wine, chips, takeout, etc.)

Why it Works

Our clients often find success with the 80/20 rule because it encourages consistency and small wins over high-pressure perfection. Time and time again, we see that it prevents an all-or-nothing mindset and reduces guilt or shame around food, which is key to a positive relationship with eating. This in turn supports long-term behavior changes that feel sustainable!

FAQs on Cholesterol and Diet

Can You Lower Cholesterol Without Medication?

Yes, many people see meaningful drops in LDL with dietary + lifestyle changes alone. However, success depends on baseline levels, genetics, and long-term adherence to habits. Dependent on these factors, doctors may deem that some individuals still require medications (e.g., statins) for optimal risk reduction.

How Quickly Can Diet Improve Cholesterol?

Initial improvements in cholesterol levels can often be seen within 4–6 weeks of dietary changes. Significant reductions, especially in LDL, typically occur over 3–6 months with consistent adherence. It all depends on where you’re starting from, and how consistent or aggressive you are in meeting your goals.

Are All Fats Bad for Cholesterol Levels?

No! Unsaturated fats (monounsaturated fats and polyunsaturated fats are beneficial to our health. In fact, healthy fats (HDL) are what remove “bad” fats from our bloodstream. Trans fats and saturated fats are bad for our cholesterol levels, raising LDL.

Healthy swaps: Use olive oil instead of butter, and reach for fish or legumes instead of fatty meats.

What Are Some Easy, Heart-Healthy Snack Ideas?

• Handful of unsalted almonds or walnuts
  
• Apple slices with natural nut butter
  
• Edamame with sea salt
  
• Roasted chickpeas
  
• Avocado toast on whole grain bread
  
• Plain Greek yogurt with berries and chia seeds
  
• Veggie sticks + hummus
  
• Baby carrots + hummus
  
• Oatmeal bites with flax or chia seeds
  
• Handful of walnuts or pistachios
  

The Bottom Line

If your provider lets you know that your cholesterol is high, don’t worry—there’s something you can do about it! Take small steps to make dietary and lifestyle changes that support your cardiovascular health, and monitor or re-test labs every 3–6 months so you can see what moves the needle. If you’re looking for more ongoing support along the journey, a registered dietitian can help. Book a session with a Culina Health RD today!

The post How to Lower Cholesterol with Diet appeared first on culinahealth.com.

In this blog, we’re unpacking what protein actually does in the body, beyond the buzzwords: learn how much you (really) need, and our favorite low-prep sources. 

Protein: a brief history

Protein was trending way before TikTok. In the late 19th century, experts recommended over 110g/day for men. They believed that protein was the primary source of muscular energy, influenced by early physiological theories and the observation that wealthier societies consumed more of the macronutrient. However, later research prompted a reevaluation and a shift in focus toward micronutrients. 

In the 1950s–60s, protein concern resurged with fears of a “World Protein Gap” linked to child malnutrition in low- and middle-income countries. Experts’ fears were quelled as they found that locally available foods could meet protein needs.

As diet culture took hold in the 1960s and 70s, fads like the Stillman Diet and the Atkins Diet once again encouraged high-protein eating patterns — now with low carbs. 

So, today’s protein fandom is nothing new. But as our understanding of human health and the environmental impact of meat production evolves, so do our recommendations around protein intake.

So, how much protein do I actually need?

Our protein needs vary greatly based on activity level, age, and other factors. According to the USDA, 10-35% of your daily calories should come from protein. This translates to about 0.8 grams per kilogram of body weight for sedentary adults, while active adults should consume more. 

What Does a Day’s Worth of Protein Look Like?

Meet Tara. She weighs 150 pounds and stays active by walking 30 minutes a day. According to USDA guidelines, she needs around 55 grams of protein to optimize health. For Tara and most other adults, this means 5-7 ounces of protein foods per day.

Examples of protein servings:

2 scrambled eggs (2 ounces / 12 grams)

A palm-sized portion of cooked poultry, meat, or fish (3 ounces / 20-30 grams)

1/2 cup cooked beans (2 ounces / 6-10 grams)

2 tablespoons of peanut butter on whole grain toast (2 ounces / 8 grams)

A handful of raw nuts (2 ounces / 10-12 grams) 

More isn’t always better

Like all nutrients, protein works best as part of a balanced diet. Consuming more protein than your body needs can place strain on the kidneys, crowd out other essential nutrients, and may increase long-term chronic disease risk. This is especially true when the majority of your protein is coming from animal sources. 

Symptoms of too much protein

• Digestive issues (e.g. constipation, bloating)
• Dehydration 
• Bad breath
• Strain on kidneys
• Weight gain (excess calories, especially from animal fats)
• With very high intakes, potential calcium loss from bones

Symptoms of too-little protein

• Muscle loss or weakness
• Fatigue or low energy
• Brittle hair and nails
• Delayed wound healing
• Swelling, especially in legs/feet
• Frequent infections or slow recovery from illness

Amino Acids: FAQ

What are amino acids, and why are they important?

Amino acids are the building blocks of protein. Your body uses them to build muscle, repair tissue, make hormones and enzymes, support immune function, and keep many systems running smoothly.

How do they work? 

After you eat protein, your body breaks it down into amino acids during digestion. These are then absorbed into your bloodstream and used where needed

How many amino acids does my body need? 

Your body uses 20 amino acids. Of these, 9 are considered essential—meaning your body can’t make them on its own and you must get them from food.

Do I have to eat animal proteins to access all 20 amino acids?

Unlike animal proteins, most plant proteins are not “complete” on their own — meaning they lack one or more of the 9 essential amino acids. But you can get all of the 20 amino acids throughout your day by eating a variety of plant-based foods (like beans, grains, nuts, and seeds). If you’re concerned about your plant-based protein consumption, consult with a registered dietitian!

What happens if I don’t get enough amino acids?

Without enough essential amino acids, your body may struggle to build and repair tissues, maintain muscle, and produce important molecules like hormones and neurotransmitters. Over time, this can lead to fatigue, weakened immunity, and other health issues.

Should I take amino acid supplements?

Most people can meet their amino acid needs through a balanced diet. Supplements are usually unnecessary unless recommended by your doctor for a specific medical condition or deficiency.

Powering the Body: Protein’s Impact

Protein is a vital player in nearly every system of the body. Here’s how it works behind the scenes.

Nervous System

Amino acids from protein help your body produce neurotransmitters like dopamine and serotonin, which play a key role in regulating mood, focus, and overall brain function. Protein also supports nerve cell repair and communication.

Muscular System

Protein is essential for building, repairing, and maintaining muscle tissue. Sufficient protein also helps prevent muscle loss with aging (aka sarcopenia).

Immune System

Antibodies, which help fight infections, are made from proteins. Protein also supports the production of immune cells like T-cells and macrophages.

Metabolism / Enzymatic Function

Most enzymes that regulate chemical reactions in the body are proteins. Protein helps regulate metabolism, including energy production and nutrient breakdown. Amino acids are also involved in hormone synthesis that affects metabolism (like insulin and glucagon).

Circulatory System

Hemoglobin, which carries oxygen in the blood, is a protein. Protein supports the production and repair of blood vessels, and plasma proteins help maintain blood volume and pressure.

Fluid Balance / Electrolyte Regulation

Proteins like albumin help regulate fluid balance by drawing water into the bloodstream. They prevent fluid from leaking into tissues, reducing swelling or edema. Protein also plays a role in balancing electrolytes through kidney function.

Skeletal System

Collagen, a structural protein, is essential for healthy bones, cartilage, and joints. Protein works with calcium and vitamin D to maintain bone strength.

Cellular Repair & Growth

Protein is the primary material for building new cells and tissues, and helps replace damaged or worn-out cells throughout the body.

Our Low-Prep Protein Grocery List

These quick options make it easy to meet protein needs every day of the week! 

Freezer Aisle

• Frozen edamame (shelled or in pods)
• Frozen chicken meatballs
• Frozen shrimp, salmon, or white fish fillets
• Frozen turkey or veggie burger patties
• Frozen lentil or bean-based meals
• Pre-made egg bites or frittatas

Dairy Aisle

• Greek yogurt or skyr (plain or lightly sweetened)
• Cottage cheese
• String cheese or cheese sticks
• Milk or dairy alternatives with 8g+ protein/serving
• Kefir or drinkable yogurt
• Eggs

Canned & Jarred

• Canned black beans, chickpeas, or lentils
• Tuna or salmon pouches
• Roasted lupini beans
• Nut butters

Deli Section

• Rotisserie chicken
• Pre-made hummus with crackers
• Tofu or tempeh
• Lentil or quinoa salad cups

Bars & Powders (in moderation)

• Protein bars with 10g+ protein and minimal added sugar
• Single-serve protein shakes or smoothies
• Unflavored or flavored protein powders (plant- or whey-based)
• Collagen peptides (great for coffee or oatmeal add-ins)

RECIPE: 3-INGREDIENT PROTEIN PANCAKES

The Bottom Line

Want more tailored advice on getting adequate nutrients? Looking for strategies that are personalized to your dietary preferences, budget and lifestyle? Book a session with a Culina Health RD today!

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