Did you know cancer is responsible for 1 in 4 deaths in the United States? Or that cancer is the second leading cause of death in the U.S?
Tenosynovitis is inflammation of the lining of the sheath that surrounds a tendon (the cord that joins muscle to bone). The wrists, hands, and feet are commonly affected, because the tendons are long across those joints. But, the condition may occur with any tendon sheath.