Finger joint sprains generally need to take rest and braking, ice, heat, compression and other measures for treatment, first of all, immediately stop all movements, do not use brute force to randomly turn the finger, so as not to cause secondary injury, followed by cold compresses, supplemented by oral medication and topical medication if necessary. 1, physical therapy: first of all, the injured part of the brake, bandage fixed, to prevent further aggravation of the injury. Next, cold compresses can be applied, using a dry towel wrapped in ice and placed on the most obvious part of the swelling, which can occlude the bleeding capillaries, reduce bleeding, reduce swelling and relieve pain. Usually after 48 hours, local hot compresses can be applied to promote local blood circulation, facilitate the supply of oxygen and nutrients, so that the damaged tissues can gradually recover; 2, drug treatment: oral painkillers can be taken as prescribed by the doctor, such as aminoglutethimide tablets, meloxicam, celecoxib, etc., and also oral drugs that activate blood circulation and remove blood stasis, such as Daqili capsule, Panlong seven tablets, etc. At the same time, you can choose topical medication to treat the injury. In the early stage, you can choose to spray the medication with the effect of removing blood stasis and stopping bleeding, detoxifying and reducing swelling, or you can use Furtalin ointment to apply topically in the later stage, which is good for relieving the pain of the injury. If the symptoms do not improve after a series of treatments, it is necessary to go to the hospital for further diagnosis to understand whether there is joint misalignment, ligament tears and other conditions, and if necessary, surgery.