RotatorenmanschaftÜbungen

Rotator cuff refers to a group of four muscles and their tendons that surround the shoulder joint. These muscles, including the supraspinatus, infraspinatus, teres minor, and subscapularis, originate from the scapula (shoulder blade) and insert onto the humerus (upper arm bone). The primary function of the rotator cuff is to stabilize the glenohumeral joint, which is the main ball-and-socket joint of the shoulder. It also plays a crucial role in initiating and controlling arm movements, particularly in abduction (lifting the arm away from the body) and external rotation.

Rotator cuff injuries are common and can range from tendinitis, which is inflammation of the tendons, to tears, which involve partial or complete rupture of one or more tendons. These injuries often result from overuse, repetitive overhead activities, or acute trauma such as a fall. Symptoms typically include shoulder pain, weakness, and a limited range of motion. Pain may worsen with overhead activities or at night.

Diagnosis of rotator cuff injuries usually involves a physical examination by a healthcare professional, including assessing strength and range of motion. Imaging tests such as X-rays, MRI, or ultrasound may be used to visualize the tendons and determine the extent of any damage. Treatment options depend on the severity of the injury and can include conservative measures like rest, ice, physical therapy, and pain medication. In cases of severe tears or persistent symptoms, surgical intervention may be necessary to repair the damaged tendons. Rehabilitation after treatment is essential for restoring function and preventing future injuries.