Adjei, MD Key Takeaways Causes of back spasms range from poor posture or minor muscle strains to underlying health conditions ...

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 ...

Los Angeles Dodgers starter Tyler Glasnow exited Wednesday’s game against the Houston Astros before the second inning due to a lower back spasm. Glasnow, who had just recorded his 1,000th career ...

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’ ...

Richardson has been ruled out for Saturday's game against the Timberwolves due to lower-back spasms. Richardson will miss the front end of the Magic's back-to-back set and look to return for Sunday's ...

CHICAGO — The struggling Philadelphia Phillies placed catcher J.T. Realmuto on the 10-day injured list Wednesday because of back spasms. Realmuto left Saturday's 3-1 loss to Atlanta with lower back ...