Erosive blisters are herpes that rise above the skin and contain aqueous fluid. The blister walls may be thin or thick, and the contents are clear or turbid fluid that may occur singly or in clusters. Viral infections are the most common. Erosional blisters in the diet should pay attention to eat more heat and water effect of food, should also eat more crude fiber-rich food, in addition to light food is more beneficial to the disease. Here are a few recommended foods to eat: 1, persimmon: cool blood to stop bleeding; persimmon cream moisten the lungs. Do not eat persimmons on an empty stomach, persimmons should be eaten after meals. 2, cashew nuts: regular consumption of cashew nuts can improve the body’s ability to resist disease. When cooking with cashew nuts, in order to reduce heat, do not add oil, direct frying is better. 3, melon: melon clear heat and quench thirst; melon seeds clear heat and detoxify diuretic. Eat more melon, is conducive to the human heart and liver and intestinal system activities, promote endocrine and hematopoietic function. 4, oranges: orange peel has the effect of regulating qi and drying dampness, resolving phlegm and cough, strengthening the spleen and stomach. The way to eat oranges also has to be careful, to bake to eat the best. The specific method is: the orange (1 to 2) washed and placed in 40 ℃ ~ 50 ℃ boiling water soaked for 1 minute, and then dried with a cloth on the iron net, grilled with medium heat until slightly charred. 5, mung bean sprouts: clear heat and detoxification, diuretic and dehumidification, detoxification of alcohol and heat poisoning. Cooking oil and salt should not be too much, to try to maintain its light sexual taste and refreshing characteristics.