The Obesity Code

▶ The Obesity Code by Dr. Jason Fung presents a groundbreaking theory that obesity is primarily a hormonal issue, centered on the role of insulin, rather than simply a matter of calorie intake or exercise. Fung argues that chronically high insulin levels lead to insulin resistance, which disrupts metabolism and drives persistent weight gain. The book challenges traditional dieting myths and emphasizes that managing insulin through dietary changes and intermittent fasting is key to achieving lasting weight loss. Fung, a nephrologist and expert in intermittent fasting, provides a comprehensive, science-based approach that not only addresses obesity but also related diseases like type 2 diabetes. His work highlights the importance of meal timing and composition, offering practical steps to break the cycle of insulin resistance and improve overall health.