Attention, chocolate lovers: You may not be able to help yourselves. Swiss and British scientists have linked the widespread love of chocolate to a chemical "signature" that may be programmed into our metabolic systems.
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Rotator Cuff Tendinitis
- Overview, Causes, & Risk Factors
- Symptoms & Signs
- Diagnosis & Tests
- Prevention & Expectations
- Treatment & Monitoring
- Attribution
- View All
Overview, Causes, & Risk Factors
Rotator cuff tendinitis is an inflammation of the tendons of the shoulder. A tendon is a fibrous band that connects muscles to bones.
The muscles of the rotator cuff connect the humerus, or upper bone of the arm, to the shoulder. At the end of each muscle is a tendon that attaches the muscle to the bone. The four muscles of the rotator cuff are able to move bones by pulling on these tendons. These muscles and tendons allow movement and rotation of the arm and shoulder. Since these tendons are in frequent motion they are susceptible to injury, pain, and inflammation.
What are the causes and risks of the injury?
The causes of rotator cuff tendinitis may include:
A person involved in sports before the injury may find a decrease in the normal range of motion in the shoulder. Chronic pain or soreness in the shoulder may occur. Rupture of the tendon is also possible.