Pain at the top of the bicep, near the shoulder, or at the bottom, near the elbow, may result from tendonitis. But pain in the middle of the bicep is likely caused by a muscle strain or bruise. Either ...

A tingling or numbness in your left arm could be a sign of a heart attack or something less severe. Here's how to spot the warning signs.

A bicep bulge is an injury that typically results from a tendon tear and is sometimes referred to as a “Popeye deformity.” When one of the tendons attached to the bicep muscle is torn, it causes the ...

A 72-year-old man presents to the emergency department (ED) complaining of elbow and biceps femoris tendon (biceps) pain. He states he was at home when he had a mechanical fall on the stairs and ...

Sore arms and biceps after a challenging upper-body workout are normal maybe even to be expected, since sore muscles are part of the natural muscle-repair process that ultimately makes you stronger.

Armpit pain is a common complaint that can have many causes, from mild muscle injuries to swollen lymph nodes and severe skin infections. In most cases, armpit pain isn't a reason to worry, but it can ...

New research reveals that the human brain contains a built-in pain map that activates in different regions when relieving ...

The case image depicts a biceps tendon tear at the insertion on the radial tuberosity, which is an unusual presentation and may require surgery. The next best step would be to perform radiographic ...