What immediate action is required for someone who has a burn?

The immediate action required for someone who has a burn is to cool the burn with water for at least 10 minutes. This is the most effective first aid treatment for burns, as cooling the burn helps reduce skin damage, relieve pain, and lower the risk of complications such as infection. By using cool (not cold) running water, you can bring down the temperature of the burned area, minimize swelling, and promote healing.

Applying ice or very cold water can cause further tissue damage, as it may constrict blood vessels and worsen the injury. Using lotions or topical ointments is not advisable in the initial treatment phase since they can trap heat in the skin and complicate the healing process. Wrapping tightly with a bandage can also apply pressure to the injured area, potentially exacerbating pain and discomfort and leading to additional issues, especially if the burn is severe. Therefore, cooling the burn effectively and safely remains the priority in first aid for burns.