A bicep muscle strain, or "pulled muscle," occurs when the muscle fibers are overstretched or torn. Strains are often caused by lifting heavy weights, sudden jerks or pulls, or overstretching the ...

Forearm Muscles You have 20 muscles in your forearm, the part of your arm between your elbow and your hand. They help you move your arms, hands, and fingers and perform many of the tasks of daily ...

There isn't a specific armpit muscle, so armpit muscle pain is likely due to a pulled chest, lat or triceps muscle. Treatment depends on the severity of the strain.

Tanner Rainey, the most promising young arm in the Nats' relief corps, has been dealing with what manager Davey Martinez termed a "minor muscle strain" near his right collarbone. The right-hander ...

The Nationals have placed Michael Soroka on the 15-day injured list with a right biceps strain, throwing a wrench into the team’s rotation plans just one week into the season.Jackson Rutledge ...

All of these signs could indicate a deltoid muscle injury. You should seek medical care immediately if you have severe muscle swelling and pain or can’t move your shoulder or arm.

The biceps is one muscle with two heads, as you can see in this animation. The indication of two weeks, per ESPN, gives us the underlying diagnosis of a Grade I strain.

Clark Spencer says the Marlins were fearing something worse than a muscle strain this time: Fernandez returned Saturday to Miami, where he was diagnosed with a biceps strain after undergoing a MRI.