When eating hot to the palate, you can take such therapeutic measures as ice water gargling, pumping out the liquid in the blister, and local medication, as follows: 1, ice water gargling: patients should quickly apply a large amount of ice water gargling, so that the temperature of the mucous membrane at the scalding area drops, so as not to cause deep tissue burns. 2, syringe pumping the liquid in the blister: when the mucous membrane of the palate forms a large blister, the surface can be disinfected by applying iodine volts, and then using a sterile syringe to pump out The exuded fluid, prompting the mucosa to cover the wound surface, to achieve rapid healing. 3, local medication: if the palate mucosa blister breaks, exposing the bright red tissue surface, you can apply sterilized surgical scissors to trim the edges, local spray gold throat health spray, rehabilitation new liquid and other drugs to speed up healing. 4, diet: diet should be mainly liquid or semi-liquid, eat less spicy and stimulating food, so as not to aggravate the swelling and pain.