Dr. Robert Lufkin: Your Food Addiction May Be a Trauma ResponseDr. Robert Lufkin: Your Food Addiction May Be a Trauma Response
The Kick Sugar Coach Podcast
Florence Christophers and Dr Robert Lufkin link food addiction with trauma, stress and the nervous system, suggesting that sugar can function as both substance and stressor. They discuss how unresolved trauma, chronic overwhelm and ultra-processed foods can keep people stuck, and why nervous system-aware approaches may be key for lasting recovery.
49:56•28 Oct 2026
When Food Feels Like Trauma: Dr Robert Lufkin on Sugar, Stress and Healing
Episode Overview
- Unresolved trauma can drive addictions of many kinds, including compulsive eating of junk food.
- Removing one addictive behaviour without addressing its roots often leads to another addiction taking its place.
- Chronic stress and a stuck fight-or-flight or freeze state can fuel metabolic disease, clotting problems and autoimmune issues.
- Ultra-processed, sugar-heavy foods can act as a biological stressor, leaving the body overwhelmed and less resilient.
- Tools like ketogenic eating, GLP-1 medications, psychedelics and trauma-focused therapies may help, but lasting change relies on regulating the nervous system and completing trauma responses.
“The food is the trauma.”
How do people find strength in their journey to sobriety when sugar feels as hard to quit as booze? This conversation between Kick Sugar Coach host Florence Christophers and Dr Robert Lufkin pulls back the curtain on how food addiction, trauma and the nervous system all tangle together.
Dr Lufkin, a physician, medical school professor and author of *Lies I Taught in Medical School*, shares how he sees junk food as one of many addictive outlets that can spring from unresolved trauma. He links childhood and later-life hurts with the way we “see the world through the lens of our experiences”, and how that lens can quietly steer us towards food, alcohol, gambling, smoking or other compulsions.
As he puts it, people often stop one addiction only to find “another addiction picks up”. Florence brings a trauma-informed lens, explaining the “freeze response” – that shut-down, low-energy state many people label as depression. You’ll hear her argue that for some, “the food is the trauma”, especially ultra-processed sugar-laden foods that overwhelm the body and drain resilience. When you’re already in that collapsed state, even tying your shoelace can feel like too much, let alone changing your diet.
The pair get into why stress and autonomic nervous system dysregulation can keep chronic disease, autoimmune issues and mental health struggles simmering away, even when someone is “doing everything right” with nutrition, sleep and exercise. They touch on GLP‑1 drugs, ketogenic diets, psychedelics and even AI-assisted therapy as tools that might help, while stressing that none of them replace targeted trauma work.
If you’ve swapped alcohol for sugar, or feel stuck in a loop of relapse with food, this episode offers a fresh lens: what if your body isn’t lazy or broken at all, but overwhelmed and trying to protect you? And what could change if you worked with your nervous system instead of fighting it?
Do you want to link to this podcast?
Get the buttons here!
More From This Show
The latest episodes from the same podcast.