In life if there is a nosebleed, you can urgently spray the nasal cavity with seroquel hydrochloride nasal spray, as well as naphazoline hydrochloride nasal drops, you can also use clinically commonly used ephedrine nasal drops or hydroxymethazoline hydrochloride nasal drops, which can effectively play a role in constricting the role of blood vessels, reduce nasal bleeding. If the amount of bleeding is particularly heavy, it is best to go to the hospital for further treatment, you can first fill the nasal cavity with cotton balls, and then pinch the nose to stop the bleeding, if necessary, you can perform anterior nostril filling, the material used is mainly considered to be gelatin sponges or expandable sponges. If the blood vessel is broken, bipolar electrocoagulation or radiofrequency can also be used to stop bleeding, and the symptoms of nosebleeds will improve after active treatment.