Dear Doctor K: My finger hurts. When I try to bend and straighten it, it feels like it's catching. What's going on? Dear Reader: It sounds like you have trigger finger. This common condition is named ...

A viewer is asking what they can do to treat "trigger finger." Doctor Lacy Anderson has a few suggestions. Trigger finger is a condition that affects the tendons of the finger and thumb and results in ...

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 ...