Usually, partial-thickness burns heal in 10 days to 2 weeks. Large burns may take 3 to 4 weeks to heal. There may be little or no scarring if the burn was not too extensive and if infection is prevented. Do remember that blistering sunburns can cause skin cancer (melanoma) later in life.
How do you treat burn from boiling water?
If you have a burn or a scald, you can:
- make sure you are safe.
- put the burnt area under cool running water for at least 20 minutes, but don't use ice.
- use a hydrogel for first aid if water is not available.
- remove any clothing near the burn that is not stuck to it.
- remove any jewellery near the burn if that is easy to do.
What do you put on a burn from hot water?
Treating burns and scalds. To treat a burn, follow the first aid advice below: immediately get the person away from the heat source to stop the burning. cool the burn with cool or lukewarm running water for 20 minutes – don't use ice, iced water, or any creams or greasy substances such as butter.