If there are no allergies, it is also usually possible to rub iodophor after a burn.
Povidone-iodine is a common disinfectant that is relatively less irritating and can be used to disinfect the skin at the site of the burn. However, you should first use cold water and cold towels for cold therapy to reduce the further aggravation of the burn injury, and go to the hospital immediately. After the cold therapy, the doctor will treat the burn according to the extent of the burn. If disinfection is needed, a disinfectant such as povidone-iodine can be used.
If there is an allergy to povidone-iodine products, you should not use povidone-iodine after a burn to avoid aggravating the injury. Povidone-iodine is brownish in color, so applying it too early may affect the doctor’s judgment of the degree of burns, and should be used under the guidance of a doctor.
It is recommended that burns be treated in a hospital as soon as possible, and the use of povidone-iodine is recommended under medical supervision.