Uterine decidua pictures

Every prenatal checkup done by a woman during pregnancy is very important, because during the long pregnancy period, during the growth and development of the fetus, it is necessary to ensure the health of the pregnant mother and to understand whether the baby's development is normal. For example, some women were found to have deciduous tissue during the examination after pregnancy. So, how does decidua occur in pregnant women?

1. Uterine decidua found during pregnancy mainly refers to a small amount of decidual tissue discharged from the uterine cavity. The cause may be threatened miscarriage or it may be related to the cessation of fetal development. If a large amount of decidual tissue is found, a miscarriage may have already occurred. If this is the case, further examination and diagnosis are required.

2. The appearance of a large amount of decidual tissue during pregnancy is often related to the poor quality of the test tube embryo itself, or some medical reasons of the woman herself, such as endocrine dysfunction, or poor extracellular fluid in the uterus, as well as congenital or secondary uterine septum, adenomyosis, uterine fibroids, etc., which may cause abnormal manifestations of decidual discharge during pregnancy.

3. If decidual tissue is found during pregnancy, it is also necessary to consider whether the woman has low corpus luteum function, which leads to insufficient progesterone metabolism in the body in early pregnancy. Too little progesterone can't keep the early embryo growing steadily, which may lead to threatened abortion, fetal arrest or miscarriage.