Under what circumstances can heavy bleeding occur during an abortion procedure?
May 10, 2023
Source: Cainiu Health
Dr. Lv Aiming
Introduction
If a patient has a coagulation disorder, blood may fail to form normal clots to seal the incision or damaged blood vessels during an abortion procedure, leading to continuous bleeding from the body and potentially causing hemorrhage. Additionally, damage to blood vessels in the endometrium during surgery can easily result in severe bleeding. If the uterus fails to contract adequately after the procedure, the blood vessels cannot close properly, which may lead to significant blood loss and subsequent hemorrhage.
Heavy bleeding during abortion surgery is rarely seen under normal circumstances. However, excessive bleeding may occur due to conditions such as coagulation disorders, uterine injury during the procedure, or poor uterine contraction. Specific causes are analyzed as follows:
1. Coagulation Disorders
If a patient has impaired blood coagulation function, normal clot formation to seal incisions or damaged blood vessels cannot occur, leading to continuous or heavy bleeding during the surgery.
2. Uterine Injury During Surgery
If improper surgical techniques damage blood vessels in the endometrium or nerve supply to the myometrial vessels, it can easily result in significant hemorrhage.
3. Poor Uterine Contraction
After an abortion, the uterus must contract effectively to stop bleeding. If uterine contractions are inadequate, blood vessels remain open and unable to close properly, which may lead to substantial blood loss and cause severe hemorrhage.
In addition, ectopic pregnancy, uterine fibroids, and similar conditions may also lead to heavy bleeding. It is recommended to follow medical advice and complete all necessary preoperative examinations to minimize the risk of excessive bleeding.
