Shoulder replacement surgery swaps broken bones for metal and plastic

Health · Published 3 November 2026 Swipe more like this →

In short: Shoulder replacement surgery replaces damaged joint parts with metal and plastic implants, often used for osteoarthritis or rotator cuff injuries. A reverse version swaps the ball and socket, helping those with severe muscle damage or certain arthritis types.

Shoulder arthroplasty, which is another term for shoulder replacement surgery, entails substituting the deteriorated components of the shoulder joint with metal and plastic implants. This procedure is typically used to relieve pain, stiffness, and other symptoms caused by conditions such as osteoarthritis, rotator cuff injuries, fractures, and rheumatoid arthritis. The surgery can be performed as same-day surgery, depending on the patient's condition and the complexity of the case.

There are two main types of shoulder replacement: anatomic total shoulder replacement and reverse total shoulder replacement. Anatomic total shoulder replacement involves replacing both the ball and the socket with implants that mimic the natural shape of the bones. In contrast, reverse total shoulder replacement swaps the positions of the ball and socket, which is particularly useful for patients with severe rotator cuff damage or certain types of arthritis.

The decision to undergo shoulder replacement surgery depends on the extent of joint damage and the patient's overall health. Factors such as the patient's age, activity level, and the presence of other medical conditions are considered. The surgery is often recommended when conservative treatments like physical therapy and medication have failed to provide relief. Post-surgery recovery involves a combination of physical therapy and gradual return to daily activities.

UC Davis Health and Mayo Clinic both emphasize the importance of consulting with a local medical authority for personalized advice, as the information provided in these resources is accurate as of specific dates. The procedure is a significant intervention that requires careful consideration and planning to ensure the best possible outcome for the patient.

General information, not professional advice. Spotted an error? Flag the card or see corrections and complaints.

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