Metabolism and Calories; Myths and Reality

What actually is your metabolism; what’s the link between metabolism, your weight and calorie intake; can any foods, powders or supplements speed it up and does yo-yo dieting or restrictive eating have a negative impact? Today evolutionary biologist Herman Pontzer talks fact and fiction and why so many of the headlines are mis-selling us information when it comes to our metabolism, calories, our health and weight management.   See acast.com/privacy for privacy and opt-out information. Learn more about your ad choices. Visit podcastchoices.com/adchoices