What it argues
Terry Wahls is a clinical professor of medicine who was diagnosed with secondary progressive multiple sclerosis in 2000. By 2007 she was using a wheelchair for most movement and deteriorating despite standard medical treatment. Then she redesigned her diet based on her own review of basic cell biology and mitochondrial science, adapted from the Paleo approach but with specific attention to the nutritional requirements of neurons and mitochondria. Within months she was cycling to work. This book is her explanation of what she changed and why.
The Wahls Protocol has three levels. The entry level is a Paleo-adjacent diet emphasizing nine cups of vegetables per day divided among leafy greens, sulfur-rich vegetables, and deeply colored vegetables and fruits. The intermediate level tightens the template with specific nutritional targets. The most advanced level reduces carbohydrates further and incorporates elements of a ketogenic diet. Wahls presents the progression as a response to disease severity: the more aggressive the condition, the more she recommends the stricter protocol.
What it gets right
- 1.
Wahls reversed her functional decline from progressive MS by redesigning her diet based on the nutritional requirements of mitochondria and the nervous system — not clinical nutrition guidelines.
- 2.
Nine cups of vegetables per day, divided among leafy greens, sulfur-rich vegetables, and deeply colored produce, is the foundation of the Wahls diet and targets specific micronutrient classes most people are deficient in.
- 3.
Mitochondrial function is central to autoimmune and neurological health. Many patients with these conditions may be starving their cells of the nutrients needed to produce energy and repair tissue.
What it covers
Who wrote it
Terry Wahls is a clinical professor of medicine at the University of Iowa, where she also conducts clinical trials on her dietary protocol for multiple sclerosis patients. She was diagnosed with secondary progressive MS in 2000 and reversed her functional decline through intensive dietary and lifestyle intervention. She has published her research in peer-reviewed journals and presents widely at medical conferences. Her story, first shared in a TED talk, drew international attention to diet-based approaches for autoimmune disease.