
Exercise today is different than the exercise of our ancestors. Our ancestors for one had a much higher exposure to sunlight and they did not have chronic exposure to dioxins, estrogen, mercury, fluoride, radiation and PUFA’s. These anti-metabolic stressors of today are creating a hypo-metabolic society that, when coupled with exercise, may have an aging affect. The new school of thought regarding exercise is to decrease energy (calorie) intake, while increasing energy (calorie) demand with breathless exercise. This causes a hypo-metabolic state. According to Ray Peat PhD: “Stress and starvation lead to a relative reliance on the fats stored in the tissues, and the mobilization of these as circulating free fatty acids contributes to a slowing of metabolism and a shift away from the use of glucose for energy. This is adaptive in the short term, since relatively little glucose is stored in the tissues (as glycogen), and the proteins … Continue Reading










