Overview
Reverse shoulder replacement compensates for a deficient rotator cuff.

Indications
Cuff tear arthropathy or complex fractures in older adults.

How it is done
Ball and socket components are reversed to improve deltoid function.

Risks and considerations
Dislocation, nerve injury, or component loosening.

Recovery timeline
Rehab over months; functional gains continue up to a year.

When to seek care
Sudden pain or loss of motion should be assessed.