Medically reviewed by Mallory Christopherson, DC Key Takeaways Back spasms are involuntary muscle contractions. They can ...

Unfortunately, pain and injury can be a few downsides of an active lifestyle. A combination of genetics and incomplete cool-downs have led me to some pretty severe back issues over the years, and I ...

Nationals starters Denard Span and Yunel Escobar are not in Tuesday's lineup against the Reds. Span (back spasms) and Escobar (left hamstring tightness) left Monday's game early with injuries. Manager ...