2022年8月17日 · Uterine atony (atony of the uterus) occurs when your uterus doesn’t contract (or tighten) properly during or after childbirth. It’s a serious complication that can cause life-threatening blood loss.

2025年2月4日 · Uterine atony refers to the failure of the uterus to contract sufficiently during and after childbirth. It can occur during both vaginal and cesarean delivery. The uterus is anatomically divided into 3 regions; the fundus (uppermost part), the …

2023年7月4日 · Uterine atony is a principal cause of postpartum hemorrhage, an obstetric emergency. Globally, it is one of the top 5 causes of maternal mortality. Uterine atony refers to the inadequate contraction of the corpus uteri myometrial cells in …

2024年10月29日 · Uterine atony is a known complication of both vaginal birth and cesarean section. It can occur after miscarriages and medical abortions, too. What Causes Uterine Atony? Soon after delivery,...

The meaning of ATONY is lack of physiological tone especially of a contractile organ.

2024年2月2日 · Uterine atony—also called atony of the uterus—is a complication of pregnancy that occurs after the delivery stage of labor. It is a failure of the uterus to contract following delivery.

Uterine atony is the failure of the uterus to contract adequately following delivery. Contraction of the uterine muscles during labor compresses the blood vessels and slows flow, which helps prevent hemorrhage and facilitates coagulation.

2016年2月9日 · Atony of the uterus, also called uterine atony, is a serious condition that can occur after childbirth. It occurs when the uterus fails to contract after the delivery of the baby, and it can lead...

atony Sustained abnormal relaxation of muscle. Lack of muscular tone or contractile tendency. Atony of the uterus prevents its normal reduction in size after delivery of the baby and placenta and leads to bleeding which is often serious.

ATONY meaning: 1. a lack of the normal level of firmness (= the quality of being solid)and strength in a muscle or…. Learn more.