What Are the Causes of Rotator Cuff Tendinitis?

Rotator cuff tendinitis is inflammation of the tendons in the shoulder. This can cause troublesome pain for the affected person, including pain while moving the arm.

Background

• The shoulder is ball and socket joint in which the humerus attaches to the scapula. The rotator cuff is the group of muscles and tendons responsible for holding the bones in the joint together.

Sports

• Rotator cuff tendinitis may be due to a sports injury or from playing sports for an extended period of time. When the arm is repeatedly moved (such as in tennis and baseball), the cuff becomes worn and irritated.

Lifting

• When a person is lifting heavy weights, too much pressure may be put on the rotator cuff and shoulder. This can cause inflammation and tendinitis.

Age

• As a person ages, the long-term use of the rotator cuff may cause tendinitis. The aging process can wear down other areas of the body as well.

Warning

• If you believe you have rotator cuff tendinitis, seek professional medical advice for diagnosis and treatment options.