Nasal blood vessel rupture, if it is a capillary rupture, usually can stop bleeding and self healing, for the larger blood vessel rupture, or the existence of coagulation abnormality, it is difficult to self healing, and should be treated in time. The nasal cavity is rich in blood vessels, nasal blood vessel rupture bleeding, for capillary bleeding, and there is no blood disease and coagulation disorders, the bleeding may stop and heal by itself. For larger blood vessel rupture, or patients with blood diseases or coagulation disorders, as well as patients with hypertension, diabetes and other chronic systemic diseases, the bleeding may not be able to stop by itself, and need to stop the bleeding by plugging or electrocoagulation. Saline or physiological seawater nasal spray can be used to clean the nasal cavity to keep it clean and moist. In case of nasal diseases, the patient should go to the ENT department in time to get a clear picture of the cause of the disease and standardize the use of medication and treatment.