If there is stasis of blood inside the big toe, different treatment methods can be adopted clinically depending on the cause of stasis and the amount of stasis. If the stasis is caused by a small amount of stasis under the nail bed due to local extrusion, the patient can use local ice for 24 hours to promote capillary constriction and reduce the exudation of stasis. 24 hours later, local hot compresses can be given, oral blood circulation and stasis pills, generally 3-5 days later, the stasis inside the big toe can be absorbed and recede on its own. Second, if the stasis of blood inside the big toe is obvious and has a tendency to increase progressively, this situation requires the removal of the toenail to remove the stasis of blood under the nail and local pressure to stop the bleeding. Avoid progressive aggravation of the stasis and serious infection.