After abrasion can use saline and other rinsing or local cold compresses, hot compresses to reduce swelling, and finally elevate the affected limb or follow the doctor’s instructions to take painkillers to relieve pain. In daily life, there will inevitably be abrasions and other cases, if the local swelling after abrasion, after exclusion is not fracture, if the wound is broken, should first deal with local wounds with hydrogen peroxide, saline and other wounds to rinse, bandage wounds. If the injury is within 24 hours, you can local cold compresses to reduce vasodilatation and congestion, 24 hours later, you can local hot compresses to accelerate the speed of swelling. If the injury is in the limbs, it is recommended to brake the affected limbs, higher than the heart level, to promote local blood circulation and try to rest in bed. Oral medication such as blood circulation and pain relief capsules can be taken as prescribed by the doctor to speed up the recovery of the body. If the wound becomes infected, anti-infection treatment should be taken under the advice of the doctor. During the treatment period, you need to take a light diet, eat more fresh vegetables and fruits, and do not eat spicy, stimulating and greasy food. After the body accidentally bruised, it is recommended to consult a doctor in a timely manner, under the guidance of a professional doctor to standardize the treatment, so as not to delay the condition.