When you injure a tendon in your finger, it mainly depends on the extent of the injury. If only general pulling injury, did not cause tendon rupture, or to conservative treatment, physiotherapy. Local can soak in hot water, has the effect of activating blood circulation and removing blood stasis, the pain is obvious parts can be coated with FUTALIN, in addition to with creams, such as pain plaster physiotherapy, temporarily avoid excessive local flexion and stretching activities, will help recovery. For not serious finger tendon strain, 1-2 weeks can be recovered. If the tendon has been broken, especially due to trauma, it is necessary to consider timely surgical repair of the broken tendon, and after the surgery to give plaster to assist external fixation. It takes almost 2 months or more to recover from a complete rupture of the tendon, and it is important to avoid exerting too much force too soon to prevent the tendon from rupturing again. If there is a wound, you also need to prevent infection, prevent tetanus, strengthen the wound dressing to avoid infection.