Trigger finger, or stenosing tenosynovitis as it is called medically, is an abnormality that affects the tendons in the thumb or fingers, creating pain, stiffness, and locking. It arises when the tendon sheath is inflamed or thickened, which prevents the finger from gliding smoothly. In extreme circumstances, the stuck finger will not only be locked in a flexed position but will also ... https://anotepad.com/note/read/pwpfcmxh