Medically reviewed by Stuart Hershman, MD Carpometacarpal (CMC) joint arthroplasty is a surgery used to treat thumb arthritis ...

Arthritis wears away at the cartilage of a joint, which is the cushioning material ... Then, slowly bend your hand into a fist, placing your thumb on the outside of your hand.

If you’re living with rheumatoid arthritis (RA), you may know the ... about tasks that may be uncomfortable due to hand and finger joint pain. In addition to your treatment plan, they may ...