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 ...

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 ...

Seattle Mariners rookie infielder Colt Emerson (back) is starting at shortstop and will bat ninth for Seattle in Thursday's ...

Seattle Mariners rookie infielder Cole Emerson (back) remains out of the starting lineup on Wednesday against the Baltimore ...

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.

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’ ...

GREENBURGH, N.Y. -- New York Knicks point guard Derrick Rose plans to play Tuesday against the Indiana Pacers after missing three of the Knicks' past four games because of back spasms. "That's the ...

SEATTLE (AP) — Mariners first baseman Josh Naylor exited Monday night's 3-2 win against the New York Mets in 10 innings with ...

DETROIT -- Golden State Warriors center Kristaps Porzingis left Friday night's road loss in Detroit with lower back spasms and said postgame he will "probably" miss Saturday night's reunion game 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. Rodman, ...