Leg injuries with bruises, you can choose local hot compresses, topical medications, physical therapy and other ways to relieve symptoms. 1. Local hot compresses: when the local bruise formation, 24 hours after the injury with ice compresses on the affected area, can reduce the local blood seepage. After 24 hours after the injury, the wound can be changed to hot compresses, which can accelerate blood circulation and promote the purpose of swelling. 2. Topical medication: you can directly wipe disinfectant alcohol, external safflower oil, Yunnan Baiyao aerosol and other drugs, and then through repeated rubbing to promote local absorption, can also play a role in reducing swelling and eliminating bruising. When combined with inflammation and infection, erythromycin ointment and mupirocin ointment can be used externally. 3. Physical therapy: If the bruises have not been eliminated, localized swelling, you can consider going to the hospital to do infrared physiotherapy, microwave therapy. Bruises on the legs can be dealt with in the above manner, and for those who have poor results or long-lasting bruises, they should consult a doctor in time.