How is uterine hard such as board shape to return a responsibility?

summary

Women's uterus is a very important organ, there is a healthy uterus, can have a healthy baby, but some women if there are symptoms of physical discomfort, may lead to uterine dysplasia phenomenon, may also cause the uterus like a hard plate like symptoms, the uterus like a hard plate is what's going on? Let's talk about it

How is uterine hard such as board shape to return a responsibility?

Vascular disease placental abruption pregnant women complicated with severe pregnancy induced hypertension, chronic hypertension and chronic kidney disease, especially with systemic vascular disease. When the basilar decidual spiral arterioles spasm or harden, the distal capillaries are ischemic and necrotic, resulting in rupture and bleeding. The blood flows to the basilar decidual layer to form a hematoma, resulting in the separation of the placenta from the uterine wall.

Mechanical trauma (especially direct abdominal impact or fall, direct abdominal contact, etc.), external inversion for correction of fetal position, too short umbilical cord or umbilical cord around the neck, descent of fetal presentation during delivery may promote placental abruption. In addition, the first fetal delivery of twin pregnancy is too fast or the amniotic fluid is too much than the amniotic fluid outflow is too fast when breaking the membrane, so that the intrauterine pressure is suddenly reduced, the uterus suddenly shrinks, and the placenta can also be separated from the uterine wall.

The hypotension syndrome in supine position may occur when the uterine venous pressure rises suddenly in late pregnancy or after parturition and the pregnant women take supine position for a long time. At this time, because the huge pregnancy uterus oppresses the inferior vena cava, the amount of return blood is reduced, the blood pressure is decreased, but the uterine vein is congested, the venous pressure is increased, resulting in blood stasis or rupture of decidual vein bed, resulting in partial or total placental detachment from the uterine wall.

matters needing attention

Strengthen prenatal examination, and actively prevent and treat pregnancy induced hypertension; The management of high-risk pregnancy with hypertension and chronic nephritis should be strengthened; Avoid supine position and abdominal trauma in late pregnancy; When the fetal position is abnormal, the operation must be gentle; Avoid sudden decrease of intrauterine pressure when dealing with polyhydramnios or twin delivery.