Fighting face is swollen, you need to use ice packs as soon as possible on the local cold compresses, in the case of not frostbite, try to cold compresses for a longer period of time, so that can reduce the local tissue edema, at the same time can reduce the local blood seepage, and can also reduce the pain. After 24 hours of ice can be changed to hot compresses, need to be appropriate for a period of time, this will help the edema subside, and can promote the absorption of hematoma. During the recovery period, patients can also apply safflower oil or Yunnan Baiyao aerosol to promote the swelling to subside, and diet also need to pay attention to, for example, can not drink drinks containing alcohol, do not eat spicy food, these are likely to lead to further aggravation of swelling, can be appropriate intake of fresh fruits and green vegetables, appropriate intake of low-fat high-quality protein, and at the same time, reduce the activities of the swollen place to prevent localized Re-congestion.