Burns are relatively common skin injuries in life and generally refer to an acute skin injury that occurs due to contact with high heat substances such as fire, boiling water and hot oil. Burns in daily life are mainly caused by hot water, hot soup, hot oil, hot porridge, stove fire, electric iron, steam, etc. Here are the scientific methods to deal with burns: 1. Rinse: Rinse the burned area with running tap water until it cools locally and relieves pain or use a cold towel on the wound for at least 10 minutes. Do not put ice directly on the wound, so as not to make the skin tissue injury. 2, off: in wearing clothes by hot water, hot soup burns, do not rush to take off clothes, but first directly on the clothes with cold water to cool down. After fully rinsing and soaking wet wounds, carefully remove clothing in cold water, such as clothing and skin stuck together, do not tear and pull to forcefully peel off any clothing, so as not to break the blisters, blisters early epidermis has the role of protecting the trauma, to reduce pain and reduce exudation. Never break a blister when it is present. As the area and adjacent parts will swell after the burn, to remove the ring, watch, belt, shoes before the injury has swollen, in order to prevent the swelling of the limb can not be removed, and caused by poor blood flow, more serious injury. 3.Soak: Continue to soak in cold water for at least 30 minutes. 4.Send: Send to the nearest hospital where treatment is available. It is important to emphasize that acute burns, no first aid measures can exceed the value of an immediate shower with cold running water! In addition, many of the methods passed down from folk to folk are wrong, such as applying toothpaste, vinegar, soy sauce, oil, etc. Such items may cause bacterial infection of the wound and may aggravate the depth of the burn. The treatment after the injury is very important, daily life attention to the safety of fire is also as important, I wish everyone can have healthy and beautiful skin.