A woman was left partially paralyzed after a neck surgery. She couldn't lift her left arm, and her shoulder often popped out of its socket. After a delicate nerve transfer, she was able to fully move ...

The arm extends from the shoulder to the wrist, including the upper arm and forearm. Different muscles may work together in intricate ways to help the arm, wrists, fingers, and hands function. Knowing ...

Please provide your email address to receive an email when new articles are posted on . Aside from the hand, the most common level of amputation in the upper extremity is the transradial amputation; ...

Parsonage-Turner syndrome (PTS) is a condition that brings on sudden, severe pain in your shoulder and upper arm, and then longer-lasting muscle weakness. It usually affects one side of your body.

Training your triceps helps tone your arms, making them stronger and more defined. Strong triceps support your upper body ...

You might think you know what it feels like to have sore, tight muscles. But, sometimes, what feels like a muscle ache is actually a more complex problem — one that's related to nerves. "It's much ...

Researchers engineered the first injectable microtissue containing motor and sensory neurons encased in protective tissue, called tissue engineered neuromuscular interfaces (TE-NMIs). The TE-NMI ...

LAKELAND, Fla. — Detroit Tigers center fielder Parker Meadows has been shut down from baseball activities with a right upper arm nerve issue. The 25-year-old hasn't been ruled out for Opening Day on ...

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