Painful redness of the skin of the nasal vestibule is one of the symptoms of nasal vestibulitis. It is a clinical symptom of nasopharyngeal discomfort caused by sinusitis and rhinitis, and is best treated symptomatically. It is advisable to eat high protein and nutritious food, vitamin and mineral rich food, high calorie and easy to digest food for patients with nasal vestibular skin redness and pain. The following foods are recommended to be eaten in moderation: 1. Fruits are rich in immunoglobulins, which can improve the mucous membrane as well as the immune function of the body, thus promoting the dissipation of inflammation. It is recommended that 500 ml be consumed directly. Hot drinks are preferred, try not to drink on an empty stomach. 2, milk is easy to digest, rich in nutrients, inexpensive and good quality essential nutritional food, milk and eggs are known as the nutritional double wall, morning and evening consumption hot drink is better. 3, lean meat rich in high-quality protein and essential vitamins, is a high-calorie food. Daily consumption, fried food, boiled food can be, do not eat too much. Patients with painful skin redness in the nasal vestibule should not eat greasy and indigestible food, fried, smoked, barbecued, raw and cold, stimulating food, high salt and high fat food. The following foods are recommended to eat less or not: 1, fish belongs to the greasy hair will aggravate the disease, try to reduce consumption. 2, small pepper with spicy irritation, can cause increased permeability of the vascular mucosa, thereby increasing the risk of bacterial infection of the disease, it is appropriate to eat non-spicy irritating condiments.