Muscle cramps are common, affect virtually everyone ... But they can also happen in one's arms, feet, or hands, and sometimes even in one's stomach muscles or along the rib cage.

When you’re low, you may experience adverse symptoms like a headache, dehydration, or mental confusion. Here’s how to tell if ...

Instead, he has spasmodic dysphonia, a rare neurological condition in which the muscles that open and ... of dystonia can focus on the legs, hands and feet, even the entire body.

Q. What exactly is a “charley horse” and why do I get them in my legs at night? A. According to the American Heritage Dictionary of Idioms, the term “charley horse” was first used in the 1880s by ...