This podcast interviews Dr. Chris Palmer, a psychiatrist specializing in the link between metabolic disorders and mental illness. The discussion covers Dr. Palmer's personal journey, his clinical experience using dietary interventions (like ketogenic diets) to treat various psychiatric disorders, and the role of mitochondrial function in mental health. He presents case studies showing remarkable improvements in patients with conditions such as schizoaffective disorder and depression through dietary changes, emphasizing that ketosis, achieved through diet or fasting, is key. The interview also touches upon the use of ketogenic diets in treating epilepsy and the potential implications for Alzheimer's disease, while cautioning against alcohol consumption while on a ketogenic diet due to increased blood alcohol levels. Listeners gain insights into the potential of nutritional approaches to improve mental health, but are advised to consult with medical professionals before making significant dietary changes.