Add Yahoo as a preferred source to see more of our stories on Google. A muscle spasm, also known as a cramp, twitch or charley horse, is the sudden and involuntary forced contraction of a muscle.

Esophageal spasms are painful, abnormal muscle contractions that occur within the esophagus. The esophagus is a narrow, muscular tube that transports food and drink to the stomach. It’s about 10 ...

Feeling a muscle spasm in your abdomen can be a mildly annoying experience — or a downright painful one. In many cases, abdominal muscle spasms can be prevented by making changes in your eating and ...

What Do Bladder Spasms Feel Like? Normally, the bladder gently fills with urine and you slowly become aware of the need to urinate. This feeling is your cue to start looking for a bathroom. But in ...

"Oh, my aching back!" Everyone has uttered these words at some point, in response to the sharp, sudden pain that comes with back spasms. This article will explore the causes of back spasms, their ...

Muscle spasms are caused by muscles contracting involuntarily They're most often caused by dehydration, but they can also be caused by fatigue or bad form While muscle spasms are painful, they're ...

An esophageal spasm is the sudden, abnormal squeezing of the food pipe (esophagus) -- the tube that carries food from your mouth to your stomach. Doctors are not sure what causes esophageal spasms, ...

Esophageal spasms occur when the esophagus contracts abnormally, and they can be painful and uncomfortable. When they happen, the movement of food and drink toward the stomach is disrupted and less ...