Occasional leg cramps are considered common and usually harmless, especially after physical exertion, dehydration, or ...

We've all been there before. Running along the basketball court or swimming across the pool, when, all of a sudden, we experience a sharp pain in our foot or leg. Muscle cramps are common, affect ...

Add Yahoo as a preferred source to see more of our stories on Google. Ever been sound asleep, only to be startled awake by a stabbing pain in your calf or hamstring? These sudden, intense muscle ...

Medically reviewed by Smita Patel, DO Hypnic jerks are sudden muscle contractions that happen as you fall asleep. They are ...

Stiff person syndrome (SPS) causes you to have muscle stiffness and spasms, often triggered by sudden noises or touch. You can use medications like muscle relaxants and anticonvulsants to relieve ...

Regular exercise has long been the gold standard for staying healthy, but the real power move for aging well may be happening far below the waist. Scientists are now uncovering something quietly ...

It’s no secret that regular exercise benefits the body and mind. What is less well-known, however, is the central role that the leg muscles play in cognitive performance as we age. “Stronger leg ...