What You Need to Know
What is Shoulder Dislocation? Shoulder dislocation is a common injury, especially among athletes who engage in overhead activities, like swimming or basketball, or following a road accident. It happens when the ball at the top of the arm bone (humerus) pops out of its socket, called the glenoid. The dislocation can occur in different directions, depending on how the injury happens.
How Does a Shoulder Dislocate? The shoulder is the most mobile joint in your body, which makes it more vulnerable to dislocation. Sudden, forceful movements—such as raising your arm too far or rotating it outward—can tear the soft tissues, including the labrum, which holds the ball in place, causing the dislocation. Unfortunately, once it happens, the risk of it happening again is high, especially in younger adults.
Case Example
A young basketball player once visited our clinic after a game. He had reached up to block a shot when he felt a sudden, sharp pain in his shoulder and was unable to move his arm. His shoulder had dislocated, and after reducing the dislocation in the emergency room, he found it difficult to return to overhead activities without feeling anxious it would happen again. This is a common experience, as the risk of repeat dislocation is quite high in active individuals.
Symptoms of a Shoulder Dislocation
- Sudden, intense pain after a fall or injury
- The arm hanging awkwardly at the side of the body
- Inability to lift the arm or fear of doing overhead movements
Diagnosis
In most cases, a physical examination and your injury history will confirm the diagnosis. An X-ray is usually done to rule out any bone fractures. In some cases, an MRI is required to check for soft tissue injuries, such as a tear in the labrum or a Hill-Sach’s lesion (a dent in the arm bone caused by dislocation).
Treatment Options
- Non-Surgical Treatment Most shoulder dislocations can be corrected without surgery. This procedure is called a “closed reduction,” where the doctor gently moves the arm to put the ball back into the socket. Afterward, an X-ray will confirm that the shoulder is in place. Following this, the arm will be immobilized in a sling for a few weeks. Physical therapy is essential after this to regain strength and mobility.
- Surgical Treatment Surgery is needed in two situations: if the shoulder cannot be relocated without surgery, or if the dislocation keeps happening. In these cases, a minimally invasive “keyhole” surgery (arthroscopy) is often performed to repair the torn tissues and help prevent future dislocations.
What to Expect After Surgery After surgery, you’ll need to wear a sling for a few weeks to support the healing process. Rest, ice, and anti-inflammatory medication will help reduce pain and swelling. Once the initial healing phase is over, physical therapy will help you regain shoulder stability and mobility.
In most cases, with proper treatment and rehabilitation, you can return to your regular activities, including sports, but it’s essential to follow your doctor’s advice to avoid future injuries.