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TENNIS ELBOW
tenis blowThis injury is actually caused by the inflammation of the tendons and muscles in the forearm, and as such is a form of tendonitis. These particular muscles are used to bend the wrist back, causing the palm to be face up. The reason the injury is referred to as tennis elbow is that sports such as tennis can cause these muscles to become overused, bringing on the inflammation and pain.

tenis blow 1