Most people have healthy pregnancies and births. But a small number of patients develop serious conditions during and after birth that may threaten their health. One of these conditions is postpartum hemorrhage (PPH).
Fortunately, there are ways to help reduce your risk of having postpartum hemorrhage in some cases. Knowing the warning signs can help you get timely treatment to prevent serious complications.
In this article, Emily S. Reiff, MD, a Mass General Brigham obstetrician-gynecologist who cares for pregnant and postpartum patients at Brigham and Women’s Hospital, reflects on postpartum hemorrhage risk factors, warning signs, and ways to prevent it.
PPH happens when you bleed more than you should after giving birth. Bleeding can occur because of injury or other problems with your cervix, vagina, uterus (womb) or placenta.
Most often, PPH happens when your uterus doesn’t contract (get smaller) quickly enough after birth. It may also happen when a piece of your placenta remains in your uterus after birth.
“Any patient can develop postpartum hemorrhage,” says Dr. Reiff, “But there are factors that raise the risk.”
These include:
PPH can cause you to lose a large amount of blood very quickly. Fast treatment can bring about a full recovery. Without treatment, though, PPH can lead to a sudden drop in blood pressure, shock, or even death.
To help protect new mothers, doctors at Brigham and Women’s Hospital have created what’s known as an obstetric comorbidity index (OBCMI). This tool helps to assess the risk that each patient has of developing severe complications during or following birth. If a person receives a high score on the OBCMI, the Brigham and Women’s Hospital care team takes extra steps to protect the patient.
“For example, if a patient is at high risk for postpartum hemorrhage, we have blood ready in case they need a transfusion,” Dr. Reiff says. “And we have medicines immediately available to easily give to them as soon as they are needed.”
In other cases, some patients may be at risk for high blood pressure and now receive blood pressure devices to use at home. They also get information about what to do if their blood pressure goes up. A Brigham provider may ask you to come into the office for a check-up or change the amount of medication you take.
PPH typically happens immediately after birth. But it can also occur days later, after patients leave the hospital.
Signs and symptoms of postpartum hemorrhage include:
Patients who have PPH symptoms should call 9-1-1, or go to the closest hospital emergency department. “We’re used to having lots of phone calls, and we would rather hear from you sooner than later,” says Dr. Reiff.
You can protect yourself by taking these steps:
Not all complications can be prevented, but you can lower your risk. Working together, you and your care team can boost your chances of having a safe birth and a healthy baby.