The patient should not walk on the ground prematurely, and can only gradually return to normal walking after 3-4 weeks of recuperation and local ligament recovery, depending on the condition. Ankle sprain can be only soft tissue injury, but also fracture, etc. Patients need to improve the X-ray examination of ankle first to exclude the possibility of fracture. If the degree of sprain is not serious and there is no obvious bruising, swelling and pain, the patient can gradually move to the ground with weight for 2 weeks. If the patient has the above symptoms, it means that the ankle ligament or joint capsule is torn or ruptured, so it is necessary to recuperate for 4-6 weeks before walking on the ground, so as not to affect the repair of the ligament and joint capsule by premature activities, which will easily leave the sequelae of walking pain later. In addition, patients with ankle sprains can apply ice within 24 hours, and after 24 hours, according to the local situation, can be combined with external blood-stasis activating drugs to relieve pain.