How is uterine contractile fatigue to return a responsibility?

summary

Uterine atony refers to normal polarity, symmetry and rhythm of uterine contraction, but weak and weak uterine contraction, short duration, long interval or irregular. What's the matter with making fetal presentation oppress the lower uterine segment and cervical orifice, that is, it is not enough to make the cervical orifice expand at a normal speed, resulting in prolonged or stagnant labor process and uterine atony? Let's talk about it

How is uterine contractile fatigue to return a responsibility?

Primary uterine atony: at the beginning of labor, the strength of uterine muscle contraction is very weak, or because uterine muscle edema hinders contraction function, in addition, multiple pregnancy, excessive amniotic fluid can also lead to uterine atony.

Secondary uterine atony: because the maternal pelvis is narrow, or the fetal head position is not correct, affect the delivery continues, at the same time cause maternal body fatigue, resulting in the rhythm of uterine contraction is not coordinated. In addition, if the parturient is too nervous, shouts loudly and keeps crying, the labor force will be dispersed, and the labor process will be prolonged, which will lead to uterine inertia.

Abnormal uterus: due to multiple pregnancy, polyhydramnios and macrosomia, the uterine muscles are over stretched and the elasticity of the uterine wall becomes poor, which affects the normal progress of uterine contraction. In addition, uterine dysplasia or deformity can also cause abnormal uterine contractions.

matters needing attention

Parturient should pay attention to increase nutrition, appropriate consumption of some food to ensure adequate productivity, such as high calorie, digestible food and refreshing drink. At the same time, with the permission of medical staff, puerpera can get out of bed and walk more to relax and adjust their mood.