Carpal tunnel syndrome refers to numbness, tingling, or pain in the wrist and hand as a result of a pinched nerve inside an area of the wrist known as the “carpal tunnel.” The nerve is pinched ...
A ganglion cyst is a fluid-filled capsule that can cause swelling on the hand or wrist. It is the most common cause of a lump on the hand. These cysts are benign (not cancer) and will not spread ...