What harm does bleeding have?

Hemorrhagic

shock: If a large amount of acute hematochezia occurs, and there is no timely hemostasis, it may cause hemorrhagic shock, manifested as accelerated heart rate, decreased body temperature, decreased urine volume, cold hands and feet, etc. 3

. Peripheral circulatory failure: After the patient has acute massive hematochezia, a large amount of body fluids will also be lost, which may lead to the blood circulation system can not maintain basic functions, causing peripheral circulatory failure.