Rhinorrhea is also known as “epistaxis”. It is not a separate disease, but a symptom. Many causes can cause nosebleeds. Local causes include nasal trauma, nasal diaphragm disorders, nasal inflammation, nasal foreign bodies, nasal tumors, etc. Systemic causes include infectious diseases, blood disorders, vitamin E deficiency, rheumatic fever, liver function damage, arteriosclerotic hypertension, malignant tumors, etc. It can occur at any age. But now in life many people do not treat nosebleeds as a disease to look at, quite a lot of it is considered a kind of fire, did not receive very formal treatment, nosebleeds not only to actively treat, but also food therapy is also an auxiliary treatment. 1, usually eat more fruits and vegetables rich in vitamin C, such as kiwi, grapes, strawberries, cucumbers, etc., because vitamin C can maintain the integrity of blood vessels, reduce nasal bleeding and exudation phenomenon, the repair of the wound is also very good. 2, drink more water, because in autumn, the weather is dry, moisture is easy to evaporate, often dry nasal cavity, mouth and skin phenomenon, normal people generally need to drink 7 to 8 glasses of water a day to maintain the normal metabolism of the body, to prevent nasal bleeding, the first thing to do is to keep the nasal cavity moist. 3, eat more foods rich in vitamin B, such as soybeans and their products, such as soybeans, tofu, soybean sprouts, soybean skin, etc. These foods are rich in vitamin B2, which can maintain the integrity of the nasal mucosa and can repair the broken nasal mucosa, which is very good for the prevention of nasal bleeding. 4.During nasal bleeding, it is advisable to have a light diet and attach great importance to supplementing vitamins A, E and C, which are beneficial to stop bleeding. It is advisable to eat more fresh vegetables and fruits, such as capers, celery, marjoram, lotus couple, mandarin, orange, tangerine, apple and sour dates, etc. 5, to keep the stool smooth, appropriate amount of more food rich in crude fiber and water, at the same time, to supplement the daily meals in sufficient amounts of vegetable oil and fat food, such as can often take black sesame, bananas, honey, etc.. 6, to avoid smoke and sprinkles, so that absolutely no smoking, less high alcohol, spicy and fried fried things should also eat less or do not eat, so as to avoid heat toxicity on the attack or inflammation increased.