Why You're Cutting Calories but NOT Losing Weight

By Jason Fung, MD

The most important concept in any weight loss plan is to understand the hormonal science of weight loss. Insulin is the key and this hormonal view of weight loss does not contradict the caloric view but is instead is a more comprehensive view.

Jason Fung, MD

Jason Fung, M.D., is a Toronto-based nephrologist (kidney specialist) and a world leading expert in intermittent fasting and low-carb diets.