Isotonic contractions – these occur when a muscle contracts and changes length and there are two types: Isotonic concentric contraction – this involves the muscle shortening. The origin and ...

This system is mainly concerned with producing movement through muscle contraction. This section explores the different types of muscles in our body and their involvement in sporting activities.

If you didn’t already know you have different types of muscle fibers in your body, now you do. And depending on how you ...

Muscular atrophy is the thinning, wasting, or loss of muscle tissue, leading to decreased strength and mass. There are various types of muscle atrophy and different treatments for them.

Along with cardiac muscle and smooth muscle, skeletal muscle is one of the three main muscle types, and is mostly found attached to bones via the bundles of collagen known as tendons. "What we ...