I have arthritis in my left shoulder. It hurts constantly, but I can use it for most things. How can you tell when it’s time for a shoulder replacement?

The first place to start is with a medical exam. An orthopedic doctor is the specialist to see for this kind of problem. In some cases, medications and exercise may be all that’s needed. Muscle weakness can cause pain. A good rehab program can reduce pain, improve motion, and increase strength.

Sometimes, surgery to repair a torn tendon or muscle is advised. Many patients with shoulder pain have undiagnosed soft tissue damage. This could have happened years ago after a fall or other injury. A total joint replacement isn’t always the first answer to shoulder problems.