Step two is to get some calorie-burning cardio exercise. Of course you've already heard that pointer often, but Weltman takes this idea one step further, noting that high-intensity aerobic exercise is even more effective at burning off visceral fat than the same amount of low-intensity exercise. In one study, he had overweight women walk or jog five times a week; one group worked out for a longer amount of time at a low intensity, while the other did shorter stints of high-intensity work. Even though each group burned the exact same number of calories in each workout, the high-intensity group melted off more visceral fat. "We speculate that there's a relation between the intensity of the workout and the amount of growth hormone released, which is a powerful mobilizer of visceral fat," Weltman says.
Step two is to get some calorie-burning cardio exercise. Of course you've already heard that pointer often, but Weltman takes this idea one step further, noting that high-intensity aerobic exercise is even more effective at burning off visceral fat than the same amount of low-intensity exercise. In one study, he had overweight women walk or jog five times a week; one group worked out for a longer amount of time at a low intensity, while the other did shorter stints of high-intensity work. Even though each group burned the exact same number of calories in each workout, the high-intensity group melted off more visceral fat. "We speculate that there's a relation between the intensity of the workout and the amount of growth hormone released, which is a powerful mobilizer of visceral fat," Weltman says.