Top 10 Facts About the Muscular System

1. Muscles make up 40% of your total body weight. In fact, muscles are the most dense thing in your body. Also, muscle weighs more than fat. Typically, when people start to work out, they lose weight at the beginning (losing fat), but then start to gain weight (muscle). 2. It takes half as long … Continue reading Top 10 Facts About the Muscular System