When I first started burning, it was very uncomfortable. At first, tears of pain soared. You can apply ice to reduce the burning sensation, or you can soak it in cold water. Of course, this is only a temporary solution, but not a permanent cure. To really cure it, you have to take medicine. During the treatment, you must pay attention to taboos, and you can't eat poisonous and spicy food such as duck eggs, otherwise it will be difficult to get better.
There are many folk methods about burns. If there is no ice and medicine, you can wipe it with soy sauce to temporarily relieve the pain. The key point is not to scratch the blister, but to wait for it to get better gradually, because bacterial infection is not conducive to wound healing after it is broken.
Others are coated with aloe juice. I have seen some old people like to use it this way, and the effect is good.