Overexposed reverse rhinitis, also known as vasomotor rhinitis, can be divided into three clinical types. Physical response type Some patients often produce specific nasal response to certain rational stimuli. For example, every exposure to cold air, sudden temperature changes, humidity, etc., will produce episodes of sneezing, accompanied by a large amount of watery nasal discharge. The patient can often clearly state the cause of the attack. This type may also be a reverse hypertonic rhinitis. Vasomotor rhinitis (vasomotor rhinitis) is a hyperresponsive rhinitis caused by an imbalance in neuroendocrine regulation of the vascular and glandular functions of the nasal mucosa. The pathologic mechanism of this disease is complex and many aspects of the disease are still not well understood, which makes the exact clinical diagnosis and effective treatment difficult. There is no significant gender difference in the onset of the disease, and vasomotor rhinitis rarely occurs in children. Overexposure to reverse rhinitis patients dietary taboos: 1, can not eat easy to fire things such as: chocolate, French fries, mango, apricot, durian, prunes, cinnamon, lychee, jujubes, leeks, chili peppers, brown sugar, walnuts, melon seeds, peanuts. 2, quit stimulating food: coffee, wine, gravy, chili, mustard, pepper, etc., these will stimulate the secretion of gastric juice or make the gastric mucosa damaged food, should be avoided. Each person’s reaction to food has specificity, so the intake of food should be adjusted according to the different individuals, without the need for total abstinence. 3, quit acidic food: acidity of the fruit, such as: pineapple, orange, orange, etc., eaten after meals, the ulcer patients will not have too much stimulation, so it is not necessarily prohibited to eat. 4, quit gas-producing food: some foods are easy to produce gas, so that patients have a feeling of fullness, should be avoided; but whether the food will produce gas and cause discomfort varies from person to person, and can be based on personal experience to decide whether it should be ingested. 5, other: fried rice, grilled meat and other too hard food, rice cakes, dumplings and other glutinous rice products, various desserts, cakes, fried food and ice food, often lead to discomfort, should pay attention to the choice of patients.