Impact of Trauma on Nutritional Behavior
Understand how trauma influences eating patterns, appetite, and digestion—and learn a trauma-sensitive approach to nutritional support. A focused mini course for the complex patterns you see in practice.
An Advanced Education Intensive (AEI) for practitioners
Trauma lives in the nervous system. So does eating.
Explore how trauma and chronic stress alter neurobiological systems in ways that affect nutritional behavior, digestion, and metabolism. This unit bridges the neuroscience of trauma with practical neuronutritional strategies that support nervous system regulation and recovery. You'll gain clinical language and frameworks for working with traumatized clients in a nutritionally-informed, trauma-sensitive way.
This focused intensive draws from Neuronutrition in Traumatic Stress, an elective in the National Academy of Neuronutrition's mental health curriculum, delivered as a standalone course you can begin right away.
Four outcomes you can bring into practice
Understand how trauma affects HPA axis function, digestion, and nutrient absorption
Identify nutritional patterns common in trauma survivors and their neurobiological basis
Apply neuronutrition strategies that support nervous system regulation and safety
Develop trauma-sensitive communication approaches for nutritional support
Focusing only on what someone eats or how closely they follow a nutritional plan.
Recognize when nervous system adaptations may be influencing nutritional behavior—and offer more trauma-sensitive nutritional support.
Built for practitioners already doing the work
This intensive assumes clinical or professional experience. It adds a trauma-informed neuronutrition lens to the expertise you already have.
- Dietitians and nutritionists whose clients' eating patterns don't respond to standard guidance
- Therapists, psychologists, and counselors who see food, appetite, and digestion show up in trauma work
- Health and wellness coaches supporting clients with chronic stress histories
- Physicians, nurses, and integrative practitioners who want a trauma-sensitive nutrition lens
From the NAN community
Practitioners on neuronutrition education at the Academy.
“The NANCP program has helped me put language and structure around patterns I've observed for many years. As a dietitian, I've often worked with clients whose symptoms couldn't be fully explained by nutrition alone, especially when histories of chronic stress or trauma were present.…”
“I’ve seen, both personally and professionally, how trauma impacts the human body, brain, and mind. What we eat, and what happens to us, profoundly affects our brain. Neuronutrition can play a vital role in healing trauma. I believe this work has the power to truly change lives.”
“Neuronutrition strengthens my work by allowing me to address behavior change at the level of the nervous system and biology, not just mindset. It gives me the scientific framework to explain cravings, emotional eating, restriction, and fatigue as biological signals—not personal failures.…”
Impact of Trauma on Nutritional Behavior
A focused mini course from the National Academy of Neuronutrition. Choose when you begin and learn at your own pace.
Quick answers
Entirely online. The course is self-paced, so you can start anytime and move through it on your own schedule.
Experienced health, mental health, and nutrition practitioners who already work with clients and want to understand how trauma and chronic stress shape nutritional behavior.
No. It adds neurobiological understanding and trauma-sensitive language to the expertise you already have. You continue to practice within your own professional scope.
How trauma affects HPA axis function, digestion, and nutrient absorption; nutritional patterns common in trauma survivors and their neurobiological basis; neuronutrition strategies that support nervous system regulation and safety; and trauma-sensitive communication approaches for nutritional support.
Contact our team and we'll help you with enrollment and answer any questions about whether the course fits your practice.