What is the first aid treatment for a third degree burn?

For a third-degree burn, the recommended first aid treatment is to cool the burn with cool water for 15-20 minutes. This is crucial because cooling the burn helps to reduce the temperature of the affected area, minimizing further skin damage and alleviating pain. It can also help prevent the burn from progressing and reduces the risk of complications like infection.

Applying water should be done carefully, just enough to soothe the area without soaking it excessively or causing further injury. This initial cooling period is vital for better outcomes in the healing process.

The other options do not support proper first aid for severe burns; for instance, applying heat, heavy bandaging without cooling, or pouring oil can exacerbate the injury and lead to further complications. Always ensure that after cooling, the burn should be covered with a clean, dry dressing and professional medical help sought as soon as possible for third-degree burns.