Postpartum hemorrhage refers to bleeding exceeding 500 milliliters within a short period after childbirth, or bleeding exceeding 1000 milliliters within 24 hours after childbirth. Postpartum hemorrhage is relatively dangerous because a large amount of bleeding in a short period of time after childbirth can cause the mother to experience hemorrhagic shock, and in severe cases, can lead to maternal death. Postpartum hemorrhage is currently the leading risk factor for maternal mortality. With increased understanding of the disease and improved treatment levels, the majority of postpartum hemorrhages can be managed successfully. The treatment of postpartum hemorrhage primarily involves early detection and early intervention. If symptoms of significant bleeding occur, it is essential to carefully identify the cause of the bleeding and provide targeted treatment. This can control the condition early and prevent worsening.