Glenoid Labrum Tear: Causes, Symptoms, and Treatment
A glenoid labrum tear is a common shoulder injury that affects the ring of cartilage known as the labrum in the shoulder joint. This condition often occurs as a result of repetitive overhead motions or traumatic events such as a fall or sports injury. The labrum helps stabilize the shoulder joint and provides cushioning, allowing for smooth movement. When torn, it can cause pain, weakness, and instability in the shoulder.
Symptoms of a glenoid labrum tear may include a popping or catching sensation in the shoulder, shoulder pain that worsens with movement, limited range of motion, and a feeling of shoulder instability. Diagnosis typically involves a physical examination, medical history review, and imaging tests such as MRI or CT scans.
Treatment options for a glenoid labrum tear depend on the severity of the injury and may include physical therapy, pain management, and in some cases, surgery. Rehabilitation exercises are often recommended to strengthen the shoulder muscles and improve stability. With proper diagnosis and treatment, individuals with a glenoid labrum tear can regain shoulder function and return to their normal activities.
