Is it okay to lie down with nosebleed caused by high blood pressure

High blood

pressure is generally caused by the flow of blood on the blood vessel wall pressure continues to be higher than normal, due to local blood vessel pressure is strong, may occur rupture, resulting in nosebleed. In the process of nosebleed, especially in the case of large bleeding volume, if you keep lying posture, may make blood flow through the rear nostril into the throat, easy to cause choking, choking and other risks. At the same time, lying down for a long time is not conducive to blood circulation, and it is difficult to stop bleeding, so nosebleed caused by hypertension is generally not recommended to lie down.