Frequent nosebleeds due to fire are usually caused by excessive liver fire and compelling blood; some patients are also caused by yin deficiency and fire. Such patients usually pay attention to a light diet, avoid drinking a lot of alcohol, smoking, avoid eating spicy, greasy food, eat more fresh vegetables, supplement vitamin C, eat more lotus root, yam and other foods rich in vitamin K, to promote blood clotting. Pay attention to rest, avoid excessive late night, so as not to deplete the body fluid, resulting in further aggravation of yin deficiency and fire. At the same time, pay attention to the regulation of emotions, Chinese medicine believes that the liver is the main excretory, excessive liver fire can easily lead to nasal bleeding. If nasal bleeding recurrence, should be timely to the regular hospital, check the blood routine and coagulation system, liver function and other related laboratory tests, to exclude systemic lesions.