Pregnant women with nosebleeds after pregnancy are advised to go to an ENT clinic to check the condition of the nasal cavity and rule out nasal bleeding caused by nasal diseases. Common causes are dryness of the nasal cavity, mucous membrane erosion and ulceration, which can easily induce bleeding from small blood vessels in the nasal cavity. If the bleeding is not much, you can use saline drops in the nose to lubricate the nasal mucosa, and it is recommended that pregnant women should not touch their noses, do not rub their noses, eat more vegetables and fruits, keep their bowels clear, and avoid activities. If the bleeding is arterial, the bleeding is rapid, the doctor needs to do nasal filling treatment, only nasal filling can stop the blood. At the same time, it is recommended to draw blood to check the blood routine and platelets, coagulation factors and other items, to exclude blood diseases induced by nasal bleeding. For arterial hemorrhage, the clinical application of drugs is more cautious, and pregnant women are recommended to take local treatment measures to control nasal bleeding.