Think Your Metabolism's Broken? Think again.

Louise explains that metabolism isn’t fixed or “broken” but a responsive, adaptive system that slows down and stores fat when the body perceives scarcity or threat from chronic dieting, under-eating, high exercise load, poor sleep and stress. She describes the calorie trap and adaptive thermogenesis, where cutting calories leads to unconscious reductions in movement and energy output, and challenges the myth that big differences in metabolic rate are purely genetic, highlighting metabolic fle...