The harm of uterine atony?

summary

Uterine contraction is indispensable for pregnant women in childbirth. Through uterine contraction, the fetus can be smoothly delivered from the mother. However, if uterine atony occurs during childbirth, it will cause insufficient uterine orifice expansion, affect the delivery of the fetus, cause labor stagnation, and seriously endanger the health of mother and baby. The harm of uterine atony? Let's talk about it

The harm of uterine atony?

Harm to mother and baby: the lying in women have poor rest, eat less, physical consumption, resulting in fatigue. Can affect uterine contraction, serious can cause acidosis, dehydration. Premature rupture of membranes or multiple anal examination can increase the chance of infection. In addition, prone to postpartum uterine atony bleeding.

Because of the influence on the normal separation of placenta, it is easy to have residual placental membranes. It is easy to cause abnormal rotation of the fetal head in the pelvic cavity, increase the chance of operation, which is not good for the fetus. Premature rupture of membranes, uterine wall wrapped around the body, can affect the flow of placental blood circulation, resulting in fetal distress.

Due to uterine atony, in the process of delivery, the fetal head often can not smoothly rotate according to the normal delivery machine, so that the occipital turn to the front of the pelvis, resulting in increased chances of dystocia. Because of uterine atony, the second stage of labor will be prolonged, which will inevitably increase the chance of operation, such as fetal head suction and forceps, which will bring certain threat to the mother and child.

matters needing attention

Application of oxytocin: 2.5-5u oxytocin is added into 500 ml of 5% glucose solution (i.e. 0. S% - 1% concentration), and intravenous drip is started from 10-15 drops / min. It is best to adjust the number of drops first, then add oxytocin, and then adjust according to the situation of uterine contraction. It is better to add 4-5 drops every 15 minutes, generally no more than 40 drops per minute, so that the interval between contractions is 2-3 minutes, lasting 40-50 seconds. In case of individual insensitivity, the concentration of oxytocin can be increased as appropriate.