A back spasm involves a sudden, involuntary muscle contraction that can be set off by something as routine as lifting a bag or sitting for too long. Muscle fatigue, dehydration, and nerve irritation ...

Add Yahoo as a preferred source to see more of our stories on Google. Unfortunately, pain and injury can be a few downsides of an active lifestyle. A combination of genetics and incomplete cool-downs ...

As the Dodgers prepare to get back one key arm in their rotation, they're losing another. Right-hander Tyler Glasnow was placed on the 15-day injured list with lower back spasms ahead of the Dodgers’ ...

KANSAS CITY, Mo. (AP) — Forward Trinity Rodman suffered an intense back spasm that caused her to leave the field by wheelchair late in the Washington Spirit’s match against the Kansas City Current.

ORLANDO, Fla. (AP) — Rory McIlroy withdrew from the third round of the Arnold Palmer Invitational on Saturday when he felt muscle spasms in his back that were not going away. The spasms were not ...

Astros slugger Yordan Alvarez is scheduled for his first day off this season on Sunday against the Cubs, which will come in ...

KANSAS CITY, Mo. — Forward Trinity Rodman suffered an intense back spasm that caused her to leave the field by wheelchair late in the Washington Spirit’s match against the Kansas City Current.

or dehydration, persistent muscle spasms can sometimes be linked to neurological, musculoskeletal, metabolic, postural, or stress-related medical conditions.