Starving Cancer: The Hidden Power of Food, Fasting, and the Body’s Inner Terrain

In this episode of The Dr. Hyman Show, Dr. Hyman interviews Dr. Jason Fung about the role of diet and lifestyle in cancer development, focusing on the concept of "soil" versus "seed," where the environment in the body is more critical than genetics. Dr. Fung explains how traditional diets and lifestyles protect against cancer, while Western diets high in sugar and processed foods promote it by increasing insulin levels, which act as growth factors for cancer cells. They discuss strategies to create a hostile environment for cancer, such as intermittent fasting and ketogenic diets, to lower insulin and activate autophagy. Dr. Hyman also shares insights on chronic inflammation, gut health, and the impact of food additives and toxins on cancer risk, emphasizing the importance of metabolic health and addressing insulin resistance. The podcast further explores the metabolic theory of cancer, highlighting how cancer cells rely on fermentation for energy and the potential of metabolic therapies like ketogenic diets to target these pathways.