More often than not, it originates from a recurring movement or forceful use of the finger or thumb. Tendons are fibrous cords that attach muscle mass to bone. Each and every tendon is surrounded by a protective sheath.  Wrist arthroscopy is really a minimally invasive method that works by using https://www.theorthopaedicandpainpractice.com/why-cant-i-straighten-the-tip-of-my-finger/