Simplifying Nutrition: How Thrive’s Philosophy of Food Freedom Fosters Healing

Thrive • March 8, 2022

By Thrive’s National Director of Nutrition Services Kailey Cunningham, MS, RDN, CD

While we at Thrive Wellness know nutrition rehabilitation is foundational to eating disorder recovery, we also understand there are many different approaches to nutrition that can confuse what it actually means to nourish one’s body. We’re further intimately aware that societal influences, past trauma, genetic factors, and other considerations can make it challenging for some to experience healthy relationships with their bodies and food, resulting in disordered eating behaviors and eating disorders . To overcome the many obstacles that go along with developing a more peaceful relationship with food, Thrive approaches nourishment with a flexible, gentle attitude that aims to enrich the whole person — body, mind and spirit. 

A SUMMARY OF THRIVE’S NUTRITION PHILOSOPHY

At Thrive, we recognize our bodies and brains are significantly impacted by the way eating disorder behaviors affect food intake. Because we cannot heal without addressing this, nutrition support and food interactions are a key part of the recovery process. To facilitate movement away from eating disorder thinking, we embrace the inclusiveness of all foods and believe the most balanced, sustainable approach to eating excludes food judgments. We aim to help each individual develop a more peaceful, autonomous relationship with food while acknowledging the complex role food plays in our lives as well as the unique eating situations each person experiences. 

Direct nutrition support is provided by registered dietitians at each level of care through education, food-related experiences, and counseling, including individualized nutrition guidance. Our ultimate goal is to empower each individual so they can truly make their own choices regarding food and nutrition with freedom from eating disorder rules, restrictions, and compulsions.

THE ROOTS OF OUR NUTRITION PHILOSOPHY

Our nutrition philosophy is rooted in three principles:

1. We can trust our bodies.

In other words, absolutely no micromanaging is necessary. Instead, we rely on our bodies and brains to provide us with accurate feedback on how best to nourish them with food and movement. 

2. All foods fit.

Gone are the days of setting moral rules around pizza, broccoli, or any other kind of food. When we remove rigid guidelines around eating, we also take away the stress involved in choosing what foods to nourish our bodies with. All foods are on an even playing field.

3. All bodies are deserving of respect and compassionate care.

Thrive wholeheartedly upholds the Health at Every Size (HAES®) approach. We embrace the truths that body size doesn’t determine health, all bodies are deserving of respect  and compassionate care, and people of all shapes and sizes deserve to honor themselves with compassionate care.

IMPLEMENTING OUR NUTRITION PHILOSOPHY INTO TREATMENT

Empowering Clients Through Education: An Integrated Approach

Thrive’s team of eating disorder treatment specialists work together to implement our nutrition philosophy into programming. Our registered dietitians guide clients in incorporating adequacy, balance, and choice into their eating patterns. Drawing on evidence-based nutrition knowledge, our dietitians educate clients on how to fuel their bodies in a way that feels best to them without being swayed by misleading nutrition fads or the harsh judgment typical of eating disorders . Thrive’s psychiatrists, therapists, and recovery coaches help illuminate ways that clients’ disordered eating behaviors create barriers to caring for their physical and psychological needs.

The overarching intention of Thrive’s nutrition philosophy is to simplify nutrition through education. Supported by Thrive’s experts, clients can clarify their misinformed beliefs about food, challenge disordered thinking patterns related to eating, and explore what it means to practice flexibility when it comes to nourishment. 

Dismantling Diet Culture Deceptions

Clients must unlearn their misconceptions about food, body shape, and body size that have been influenced by flawed societal norms, otherwise known as diet culture . Often, this reformulation of misconceptions challenges clients to the greatest extent. Thrive’s specialists help clients understand that although the diet industry discourages them from trusting their bodies, their intuition is all they need to nourish their bodies completely.

Commonly, clients are confused about two inaccuracies propagated by diet culture — the labeling of foods as “healthy” or “unhealthy” and the validity of the body mass index (BMI) measurement.

The Healthy vs. Unhealthy Falsity 

Thrive’s specialists help clients understand that food can’t be limited to the rigid categories of “healthy” and “unhealthy” or “good” and “bad”. By expanding their perspectives around their overall intake of food, individuals can appreciate that while some foods are more nutrient-dense than others, all foods do in fact nourish the body. Rather than labeling foods, individuals can begin to see all foods as options and fuel themselves with variety — adequately and consistently, of course.

Further, by not assigning moral value to food, there isn’t as much space for guilt or even self-righteousness for choosing one food instead of another. In other words, a person’s character has absolutely nothing to do with the kinds of food they eat. 

The BMI Fallacy

Developed by a Belgian mathematician in the early 19th century as a way to obtain general population health data, the BMI formula is an inaccurate method that uses height and weight to assign health status. 

Thrive specialists help clients grasp that the measurement is misleading for many reasons, including: 

  • It was developed to analyze large segments of the population for government purposes, and the creator of the BMI, Lambert Adolphe Jacques Quetelet, explicitly warned that the formula should not be applied to individuals.
  • The formula fails to take into account many other measures that contribute to health, including muscle mass, bone density, and overall body composition. 
  • Since it uses European male bodies as a baseline, it also neglects to consider racial and gender differences.
  • The index incorporates arbitrary benchmarks to define certain levels of health. These criteria were partly influenced by profit-driven pharmaceutical companies.

Reclaim Your Relationship With Food and Your Body

At Thrive, we strive to treat the entire person, which encompasses physical, mental, and emotional well-being. As we guide clients in adopting our nutrition philosophy as their own, we find that their physical and psychological symptoms subside. 

When clients begin eating adequately with balance and choice, physical symptoms such as gastrointestinal upset , cold intolerance, sleep disturbances , and dizziness begin to resolve. 

When a person is malnourished , their brain doesn’t have the carbohydrates necessary to function properly. So, by simply eating enough, psychological symptoms such as obsessive thoughts about food, anxiety, and depression can improve significantly.

While a nutrition philosophy can’t cure all the complexities of eating disorders , it does encourage critical progress on the recovery journey . To learn more about Thrive’s integrated therapeutic services for disordered eating and eating disorders, reach out

About the Author

Thrive Wellness’s National Director of Nutrition Services Kailey Cunningham, MS, RDN, CD

Kailey Cunningham, MS, RDN, CD, is a Registered Dietitian Nutritionist who obtained a Master’s of Dietetics degree from the University of Kentucky after completing both her undergraduate studies in dietetics and accredited dietetic internship at the same university.

She has been a Registered Dietitian Nutritionist since February of 2013 and has been working in the eating disorder field since 2015. Kailey has experience treating clients at many levels of care, from partial hospitalization programming to outpatient, with a variety of diagnoses including anorexia nervosa, bulimia nervosa, binge eating disorder, ARFID and OSFED.

She began working at The Emily Program in Washington for three years where she acted as the full-time programming dietitian. While in this position, she worked directly with a lead therapist to develop an adolescent treatment track implementing elements of Family-Based Treatment and gaining invaluable experience working with adolescents and their parents. She then worked at Center for Discovery while building her nutrition counseling private practice. She began her successful practice in April of 2018 and moved it with her from Olympia, Washington to Rocklin, California in October 2020. Kailey is excited to now be a part of the Thrive Wellness team.

Kailey’s primary motivator and true passion is supporting others on their journey to a more peaceful and balanced relationship with food and their bodies. Through individualized nutrition counseling and education, she helps those struggling with eating disorder behaviors, body image issues, food aversion and health anxieties find what is right for them while leaving diet culture behind.

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By Erin McGinty Fort, MS, MHA, CPC, LPC-S, CEDS-C December 18, 2025
Sometimes, people need more support, structure, and monitoring than the typical outpatient setting can provide. When this happens, the treatment team will usually recommend that someone be "stepped up" to a different level of care, or program, that can better meet their needs. I like to think of it as being similar to medication dosages; people need different strengths of medications, or dosages, to get better when they're sick. Stepping someone up to a higher level of care is like increasing the dosage of a medication to match the severity of their symptoms. How Are Higher Levels of Care Different from Standard Outpatient Care? At the core of differentiating higher levels of care from standard outpatient care is the intensity and structure of the treatment. Higher level of care programs tend to offer more days of treatment each week and more hours of treatment per day than in the outpatient setting. Those in higher level of care programs may also meet with their treatment team members more frequently each week. There are more staff present to support someone at or after meals and snacks, or to help those who are having urges to engage in compulsions or other harmful behaviors. Clients in our HLOC programs get access to an assortment of treatment modalities tailored to their individual needs, including personalized therapy sessions, group support, medication management, medical nutrition therapy with a dietitian, and check-ins with our primary care providers. We support clients with personalized treatment plans and regular assessments to monitor and tweak interventions as needed. Higher levels of care also offer increased peer interaction and support. Intensive programs incorporate additional group therapy sessions, which can help those in treatment feel less alone as well as create a greater sense of community. For some people, it can be difficult to devote the time and energy needed to recover while also balancing other responsibilities like school or work. Stepping up to more intensive levels of care allows people to fully dedicate themselves to recovery. As they get better and make progress, a person may be stepped back down to a less intensive level of care to start practicing their recovery in their usual home, school, or work settings while also receiving professional support from their treatment team. What Levels of Care are Available? At Thrive Wellness, we offer four different levels of care to help clients step up (or down) in their treatment when needed: -  Outpatient Treatment - weekly, bi-weekly, or monthly meetings with a therapist, psychiatrist, primary care provider, and/or dietitian. - Intensive Outpatient Program (IOP) - A minimum of three hours per day, three days per week. - Partial Hospitalization Program (PHP) - A minimum of six hours per day, five days per week. - Residential Treatment - Coming soon in 2026, The Greenhouse at Thrive will offer residential treatment for eating disorders, anxiety disorders, and obsessive-compulsive disorder. This level of care offers 24-hour support for those aged 12-24 living in our residential treatment center. How To Decide Which Level of Care is Right for You If you're unsure which option is right for you or your loved one, we offer a free assessment that can be completed with our admissions team. In this initial assessment, we'll gather information from you about what you're struggling with, speak with our team of providers, and then make a recommendation for what level of care we feel is the best fit for you and your needs. If you’re experiencing symptoms of an eating disorder, anxiety disorder, or other behavioral or mental health challenges, don’t hesitate to reach out. To get started with our intake process, give us a call at 775-525-8103 or fill out this form . We can’t wait to help you Thrive.
December 2, 2025
Like the fir tree, a symbol of endurance rooted in hope, our Family Inclusive Recovery (FIR) approach reflects the strength that grows when families face challenges together. At our new residential center “The Greenhouse”, FIR is more than a treatment model, it’s a philosophy of healing that places families at the heart of recovery for adolescents and young adults navigating eating disorders, anxiety disorders, and obsessive-compulsive disorder (OCD). We believe lasting healing doesn’t happen in isolation; it’s built with the support of families through perseverance, hope, and compassionate care. What Is Family Inclusive Recovery (FIR)? Family Intensive Recovery (FIR) is a specialized and immersive approach that actively engages caregivers as central agents in their child’s healing process. Rather than seeing families as contributors to a problem, we view them as essential partners in recovery. Drawing from two evidence-based frameworks, Supportive Parenting for Anxious Childhood Emotions (SPACE) and Family-Based Treatment (FBT), FIR helps families cultivate resilience, confidence, and connection throughout the journey to recovery. Grounded in SPACE and FBT Through the SPACE model, parents learn how to recognize and reduce well-intentioned but unhelpful behaviors known as accommodations that can reinforce anxiety and OCD symptoms. By shifting from rescuing to supporting and challenging, parents develop the confidence to guide their child through discomfort, helping them build distress tolerance and self-trust. Simultaneously, Family-Based Treatment (FBT) empowers families to take an active, compassionate role in their child’s nutritional and emotional recovery. Parents learn how to support weight and nutritional restoration, disrupt the eating disorder’s patterns, and reestablish boundaries that promote health and growing autonomy. Together, these approaches strengthen both the individual and family system, allowing recovery to take root within an environment of empathy and optimism. From Blame to Collaboration A cornerstone of the FIR model is removing blame. At Thrive, parents are not viewed as the cause of their child’s struggles, but rather as key partners in recovery. Treatment focuses on joining forces to create a safe, supportive environment where: Families learn to sit with their child's discomfort alongside them without rushing to fix or control it. Parents practice compassionate firmness, setting boundaries grounded in care and safety. Teens and caregivers rebuild trust through open, honest communication. This collaborative framework helps families reestablish a sense of connection and confidence, fostering long-term resilience and open communication that extends beyond the treatment setting. Why Family Matters in Recovery Recovery from eating disorders, OCD, or anxiety isn’t a one-person job, it requires integrated care including the family. When families learn to navigate challenges together, they can model emotional regulation, reinforce healthy boundaries, and create conditions for sustained recovery. Through FIR, we aim to strengthen attachment bonds, reshape family interactions, and empower every member of the family to grow. The result is not only symptom reduction but also a deeper sense of unity, hope, and shared endurance, just like the steadfast fir tree that stands resilient through every season. Moving Toward Hope Family Inclusive Recovery invites caregivers and loved ones to become active participants in change. It’s a journey of learning, letting go, and leaning into love and acceptance. Together, families and clinicians can cultivate the courage in clients to face uncertainty, and in doing so, help them discover that recovery is not just possible, but enduring. If you’d like to learn more about Family Intensive Recovery at The Greenhouse or how we support families in eating disorder and OCD treatment, reach out to our team today.
November 14, 2025
The Greenhouse at Thrive Wellness A New Chapter of Hope and Healing in Nevada On Friday, November 14 , we gathered with our partners at Molina Healthcare to share an important moment for our community. Together, we celebrated Molina’s generous $50,000 grant , an investment that is helping bring The Greenhouse to life. Their support is not only a financial contribution—it’s a statement of belief in the young people and families of Nevada who deserve access to compassionate, evidence-based mental healthcare close to home. This gathering marked the beginning of something we’ve dreamed about for years: a place designed specifically for adolescents and emerging adults to receive the care, connection, and support they need during some of the most vulnerable moments of their lives. Something New Is Growing In early 2026 , Thrive Wellness will open The Greenhouse , Nevada’s first residential treatment center devoted to adolescents and emerging adults navigating eating disorders, anxiety, and OCD . For too long, families have faced a heartbreaking dilemma—send their child far from home for treatment or go without the specialized care they need. The Greenhouse is our answer to that gap. It will be a place where young people can settle into an environment built for healing, where they are understood, supported, and surrounded by a team that believes in their capacity to recover. The Greenhouse represents a natural extension of our mission. It’s a living expression of our belief that recovery is possible—and that with the right support, families can find their footing again. 
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