There are actually many foods that can play a role in clearing heat and defeating fire, in the type of diet is mainly to eat fluid, easy to digest, easy to absorb, light food, must avoid eating greasy, spicy, irritating food, as follows: 1, clearing heat and detoxifying food: chrysanthemum, cucumber, tomatoes, paniculas, mung beans, celery, rhizome, horsetail, goldenseal, etc., all have antibacterial and anti-inflammatory effects, suitable for a variety of real fire 2, bitter cold fire control food: bitter gourd, loofah, eggplant, wheat, fern, etc., can play a cold of the sexualized heat to reduce fire, also suitable for the symptoms of real fire; 3, damp diarrhea food: winter melon, coix seeds, lentils, barley, melon, red beans, black fish, duck, loach, carp, mung bean sprouts, etc.; 4, other food: according to the season to the appropriate choice of food, such as Chinese medicine since ancient times that autumn Autumn is dry, it is advisable to moisten its dryness, so we should eat more light, nourishing Yin and moistening food, such as autumn to eat more pears, with the role of nourishing Yin and moistening the lungs. And to keep the bowels of the smooth, in terms of fruit can eat more dragon fruit. Chinese medicine believes that eating sour has the effect of astringent lung, eat spicy, irritating food has the effect of dispersing lung, so in the diet should eat more sour food, less spicy food, avoid leek, onion, garlic and other irritating food.