Finger joint pain can affect a person’s everyday activities and may have several causes. It is common for swelling and stiffness to accompany finger joint pain. Some people experience finger joint ...

A lump on the finger knuckle joint can happen for many reasons, ranging from an inflammatory condition to an infection. In rare cases, a bump or lump on the finger knuckle joint can be due to a tumor.

A finger joint replacement involves removing a damaged or worn joint from the finger and putting in an artificial one. Also called an arthroplasty, this type of surgery is most commonly used in cases ...