A review of the causes of threatened abortion

Only the health of pregnant women can ensure the normal development of the baby, but every pregnant woman will have various problems during pregnancy, among which threatened abortion is one of the most serious problems. Once threatened abortion occurs, you need to go to the hospital for examination, find the cause, and prescribe the right medicine. However, I believe many people are not very clear about the causes. Below, we review the causes of threatened abortion:

1. Maternal aspects

After a woman becomes pregnant, if she is exposed to emotional instability, anger, sadness and other mental stimulation, it will disrupt the functional activities of the cerebral cortex, causing the uterus to contract and force the embryo out, or cause the embryo to die in the uterus.

2. Embryo

The main reason is that the reproductive cells of the father or mother are not perfect. Although the imperfect reproductive cells can barely combine to form an embryo, they will eventually die early and cannot be born at full term.

3. Other aspects

Sexual intercourse during the entire pregnancy period should be cautious. Inappropriate sexual intercourse, especially in the early stages of pregnancy, can easily cause miscarriage. In the second trimester, sexual intercourse should also be moderate, avoiding sexual intercourse positions that compress the pregnant woman's abdomen and rough sexual intercourse to avoid miscarriage.