What are the treatment options for shoulder instability?

Shoulder instability means the ball-and-socket joint does not remain confidently centred during some movements. It may feel loose, shift partly, dislocate fully or cause apprehension during overhead or backward arm positions. Previous injury, stretched tissues, muscle control and the shape of the joint can all influence the plan.

Avoid positions that repeatedly cause slipping while keeping comfortable daily movement. [Physiotherapy](/treatments/physiotherapy-and-rehabilitation/physiotherapy/) can train the rotator cuff, shoulder-blade muscles and coordination, then progress resistance and sport-specific control. [Shoulder Stabilisation Surgery](/treatments/sports-and-arthroscopic-surgery/shoulder-stabilisation-surgery/) may be discussed after recurrent dislocations, a clear structural injury or persistent instability despite a suitable rehabilitation programme. The choice depends on examination findings, activity demands and previous treatment.

Seek urgent care if the shoulder appears out of place, cannot move normally, or is accompanied by severe pain, new numbness or a pale or cold hand. Arrange specialist review when episodes recur, the shoulder slips during ordinary tasks, or fear of movement is limiting work, sleep or sport.

Ask whether the shoulder is partly slipping or fully dislocating, whether imaging is needed, which positions to avoid, and how progress will be measured in physiotherapy. If surgery is considered, ask what tissue will be stabilised and what activities may be restricted during recovery.