It usually takes 3~6 months to recover from a broken tendon, depending on the degree of tendon rupture and postoperative recovery. Finger tendon rupture refers to the finger extensor tendon or flexor tendon rupture, the connection refers to the tendon anastomosis surgery, tendon healing time takes about 4 weeks, tendon in the healing process, easy to adhesion with the surrounding tendon sheath. Functional exercises, including active straightening, flexion and extension, passive flexion and extension, and passive flexion and extension exercises with the healthy hand, should be started 1 week after the surgery to prevent adhesions from occurring. If adhesion occurs, tendon adhesion release surgery is also required. If a finger tendon is broken, the tendon will be sutured, and the blood vessels and nerves will be examined to see if there is any damage. Recovery will take 3 to 6 months, but the recovery time will vary depending on the individual’s physical condition and the degree of the broken tendon. If the severity of the fracture is mild and there are no adhesions after the surgery, it may take as little as 3 months to return to normal; if the condition is severe and the recovery is poor, it may take 5 to 6 months to return to normal.