Most of the foot ligament sprains are caused by external force. The patient will have pain and swelling of the foot, and can use external plasters to give treatment, need to choose the blood circulation and eliminate blood stasis, swelling and pain relief plasters, can be applied externally Wantong Tendon and Bone Paste, blood circulation and pain relief cream, Jinhuang Cream, elimination of knots cream, but also can choose Yunnan Baiyao Aerosol, Futalinte ointment to give external use. In order to accelerate the recovery of sprained ligaments as soon as possible, can also be combined with oral medication, you can choose to take oral Shujin and blood-activating tablets, Yunnan Baiyao, Dawuoluodan, Bunda Pills and other drugs. If the patient’s foot ligament injury is more serious, it is also necessary to use a brace or plaster to immobilize the injured part to maintain the stability of the injured part, which is also conducive to the recovery of ligament injury.