The following methods can be used to reduce swelling and pain: 1. Elevate the affected limb above the heart as much as possible, which is more conducive to promoting venous return and facilitating the reduction of swelling. 2. Apply hot compresses locally 48 hours after the injury, or externally use herbs that activate blood circulation and resolve blood stasis, and fumigate them after boiling. 3. Apply topical ointments that activate blood circulation and resolve blood stasis, such as ointment that activates blood circulation and relieves pain, dog skin ointment, and take oral non-steroidal anti-inflammatory and analgesic drugs. The patient can be treated with ibuprofen extended-release capsules and blood-stasis-activating tablets, which can effectively improve the patient’s local swelling and pain symptoms. 4. Active local protection and braking are more conducive to the rapid repair of the patient’s swelling and pain symptoms. Most patients through the above comprehensive treatment methods, can play a rapid role in reducing swelling, pain relief.