The leg is a bit swollen, in principle, there is no fastest way to recover, you can through the general treatment, local medication, systemic medication and other ways to relieve the symptoms. 1. General treatment: leg skin abrasions a little swollen, the first 24 hours you can choose ice packs, cold water rinses and other methods to promote vasoconstriction, reduce the risk of further swelling, the second 24 hours after the beginning of the choice of hot compresses to promote blood circulation, is conducive to the recovery of swelling. 2. Local medicine: after the leg skin abrasion can be used iodine or alcohol wipe skin, will remain in the skin surface of the bacteria or residual tissue clean up, so as not to cause secondary infection. After that, you can apply erythromycin ointment, mupirocin cream, etc., bandage and change the medicine regularly. 3. Systemic medication: If the leg abrasion area is large and the infection is more serious, you can follow the doctor’s instructions to take oral antibiotics to reduce inflammation, such as taking or intravenous use of cefuroxime, levofloxacin and so on. When there is pain, then oral non-steroidal anti-inflammatory drugs to relieve pain, such as aspirin, ibuprofen and so on. If the leg is currently abraded, you need to pay attention to local care and avoid letting the wound touch water for a short period of time. If it is not well treated in the above way, there is localized inflammatory oozing fluid and obvious ulceration, you should seek medical attention promptly.