Build lean muscle mass

Strength training builds lean muscle mass. By adding muscle you will be adding the most potent fat burning tissue to your body. Muscle tissue is the most metabolically active tissue in your body, so make sure to build as much as possible. Studies have estimated that for each pound of muscle you add to your body, you burn an additional 35 to 50 calories per day. So, an extra 10 pounds of muscle will burn approximately 350 to 500 calories per day, or an extra pound of fat every 7 to 10 days. This is without making any other changes! In another study, researchers found that regular weight training boosts basal metabolic rate by about 15%.