First things first: lifting heavier weights will not turn you into the Incredible Hulk. In fact, lifting a heavier set of dumbbells can actually lead to a smaller, stronger you. Sound like just what you're after? Here are two important reasons to ditch the two-pounders and grab heavier weights.
- You'll lose weight faster: Who doesn't want to drop pounds the most efficient way possible? Healthy chef and trainer Katy Clark recommends this test: "Whatever weight you're bearing - if you're doing five pounds, if you're doing 10 pounds - if you're not tired by [rep] number 10, then you need to go a little bit heavier. If you are consistently doing that, you're going to see changes in your strength and in your muscle mass." More muscle mass equals more metabolism, so maximize your body's fat-burning potential by challenging your muscles with heavier weights.
- You can reshape your body: Cardio may help you shed excess