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Our arm is a powerful resource. Perhaps that is why arm wrestling is a long-honored way to prove one's strength. It's also one of our most used body parts, helping us do so much—lift, move, push, hug.

Carpal Tunnel Syndrome

Carpal Tunnel Syndrome is a painful condition caused by pressure on the median nerve in the wrist. Other symptoms are numbness, tingling, and weakness in fingers. Repetitive motion seems to play a role.
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Severe Elbow Pain

Elbow pain should not be ignored. Conditions that can cause severe symptoms involve multiple areas of the elbow. Learn about the 7 most common causes of elbow pain.
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Swollen Forearm: Causes, Symptoms & How to Treat

Often a swollen forearm is caused by insect bite or contact to certain plants. Forearm swelling with pain may be the result of trauma from an injury. You may also notice redness, sensitivity to touch, and swelling of the hand.
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Causes of Numbness in One Arm

Numbness and tingling in one arm can be as harmless as your arm falling asleep. But it may signal something more serious, such as a stroke.
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