Myth: Crunches are a great way to flatten your stomach
Fact: A flat stomach actually comes from eating foods that are low in fat and
refined sugars. No matter how many crunches you do, they will build
only the muscle that lies deep beneath those unforgiving layers of fat.
Myth: The more you sweat during exercise, the more fat you lose
The harder you work out, the more calories you’ll burn within a given
period. But how much you sweat has nothing to do with how much fat you