The Huffington Post—New York, NY—January 14, 2010
The triceps is the powerful muscle on the back of the upper arm that is responsible for straightening the elbow. It attaches to the shoulder blade on one end and to the elbow on the other. It is an important muscle in both everyday activities as well as in athletics. A triceps rupture specifically refers to the tearing of the tendon that attaches the powerful triceps muscle along the back of the arm to the tip of the elbow. Triceps ruptures commonly occur with falls onto an outstretched hand or during a block in football, when a sudden force causes the elbow to bend while the triceps muscle is simultaneously contracting and trying to straighten the elbow. The athlete's body weight is resisted by the triceps contraction, however the force may be too much and the tendon ruptures.
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