Pain in your thumb and wrist may develop from arthritis, de Quervain tenosynovitis, injuries, and other causes. Joint pain in your wrist and thumb are two common symptoms of many conditions, such as ...

Trigger finger is a painful condition that makes your fingers or thumb catch or lock when you bend them. It can affect any finger or more than one finger at a time. You can also have it in both hands.

Mallet finger describes an injury to the tip of a finger or thumb that stops it from being able to straighten properly. People sometimes refer to mallet finger as “baseball finger,” as it is a fairly ...