You might think you know what it feels like to have sore, tight muscles. But, sometimes, what feels like a muscle ache is actually a more complex problem — one that's related to nerves. "It's much ...

Please provide your email address to receive an email when new articles are posted on . Aside from the hand, the most common level of amputation in the upper extremity is the transradial amputation; ...

Loss of muscle mass, also called muscle wasting or atrophy, can happen gradually as part of getting older or more suddenly ...

A pinched nerve can be very painful—no matter where it’s located in your body. If you experience one in your back, it can travel to other parts of the body and cause sharp pain, tingling, numbness, or ...

Logging miles during training can cause significant wear and tear on your body. And if you’re not taking time for recovery, you will probably feel less than your best. Your body can likely tell you ...

Cervical radiculopathy, also known as a pinched nerve, happens when a nerve in the neck becomes irritated or compressed. It can be very painful and may affect a person’s quality of life. Usually, it ...

Your brainstem hosts multiple cranial nerves. The facial nerve is the seventh cranial nerve. It controls your facial movements and expressions. The nerve fibers controlled by your facial nerve also ...

A complex system of nerves and muscles enables the human eye to blink, gaze, and shift focus. The trochlear nerve is one of six cranial nerves that carry electrical impulses from the brain to the eye.