Finger ligament injury with swollen joints, and can not straighten the fist can not be grasped need to clarify the condition, taking into account the extensor tendon injury, or flexor tendon injury, according to the condition of the need for general treatment, physical therapy, drug therapy and surgical treatment. 1. General treatment: During the period of finger damage, we should pay attention to reduce the activities of the finger, and if necessary, apply brakes and use a brace or plaster to fixate the finger externally. Elevate the affected limb to promote the swelling of the finger. 2. Physiotherapy: In the acute stage of finger ligament injury, cold compresses can be applied locally to relieve local pain and swelling, while hot compresses can be applied locally in the relieving stage to promote local blood circulation, which is conducive to swelling and ligament repair. 3. Medication: Chinese medicines can be given to activate blood circulation and eliminate blood stasis, reduce swelling and relieve pain, such as blood circulation and pain relief capsule, blood-sparing tablets, etc., which is conducive to the recovery of hand ligament injury. 4. Surgical treatment: for ligament rupture, anastomosis should be given, and patients with finger bone fracture who cannot be externally fixed can be given surgical internal fixation treatment. It is recommended that patients go to the hospital for examination to clarify the condition, and drugs need to be used under the guidance of professional physicians.