How to treat heat injury

summary

Don't make a fuss when you find heat injury. When you boil water or cook, you will inevitably be scalded by hot water or hot oil. Some people will be surprised or insipid. They will get red and painful when they are light, and blister when they are serious. So, what should I do if I'm accidentally scalded by hot air?

How to treat heat injury

First: when a finger is scalded, turn on the water pipe nearby immediately and wash the scalded part with cold water, which can reduce the temperature, relieve the pain and prevent blistering.

Second: after washing, you can't wipe your hands with a towel. You should let it dry naturally. If it's just red, it doesn't hurt much after washing, you can ignore it, and it will be better after a period of time.

Third: if it has blistered, you can use the injection needle or fine needle after disinfection to prick the blister first, and use the light saline or iodine to apply on the wound, which can prevent the infection caused by bacteria at the damaged part of the wound. The wound had better not be bandaged. The skin has been damaged, too tight package will affect the healing of the wound.

matters needing attention

If the wound is more serious, the skin is directly broken, and the subcutaneous tissue is exposed. The red and tender meat can be seen. Use the scald ointment with anti-inflammatory effect. After applying the medicine, pay attention to the cleanness of the wound. Do not touch the unclean things again to prevent wound infection.