All About Muscle and Fitness
Everything we need is actually just within our body, which makes our body amazing construction wise. One of the most controversial facts about people in the gym is steroid, though amazingly, the body produces them naturally. This natural form is called cortisol, and they are produced during times when the body goes through stressful situations. Splendid anatomy isn’t it? In this article I am going to describe shortly what a muscle is made of.
