Why does bleeding occur during early pregnancy?

Bleeding in early pregnancy may be due to abnormalities in the development of the fetus. After the sperm and egg combine and enter the uterine body, they will be successfully implanted in the uterine wall and will soon be covered by the uterine wall. If the fetal sac develops normally and hormone secretion is normal, there will be no bleeding symptoms. The symptom of bleeding in early pregnancy needs to be checked to see what the cause is, whether it is a symptom of threatened abortion or the termination of growth and development of the test tube embryo. Threatened abortion requires tocolysis treatment. Once the test tube embryo stops growing and developing, there is no need to maintain the pregnancy and the pregnancy tissue needs to be eliminated as soon as possible.

Under normal circumstances, women are not likely to have bleeding in the early stages of pregnancy. If a woman finds a small amount of pink discharge in her vagina, which is similar to the situation before or after the menstrual period, it is called pregnancy spotting. It may be due to insufficient hormones in the pregnant woman's body and recent overwork, lack of rest, or sexual intercourse, poor test tube embryo genetics, etc., which causes vaginal bleeding. It is recommended to go to the hospital for examination in time to find out the cause of the bleeding, and to test the progesterone level and HCG level changes.

If the HCG value is found to be not doubled properly, or the body's progesterone value is below 25ng/ml, it means that the female test tube embryo is not fully developed. There is no bleeding in the early stages of pregnancy. Once bleeding occurs, it is considered to be ectopic pregnancy, ectopic pregnancy or threatened abortion. It is recommended to seek medical attention and go to the hospital for examination in time.

In a normal pregnancy, bleeding is not likely to occur in the early stages of pregnancy. If bleeding occurs in early pregnancy, it indicates threatened miscarriage. In the early stages of pregnancy, the fetus is relatively unstable and is easily affected by external factors, such as strenuous exercise, poor sleep, stress and anxiety, and abnormal embryonic development, which can lead to threatened abortion.

If bleeding occurs in the early stages of pregnancy, active fetal preservation treatment should be carried out, with dynamic follow-up B-ultrasound examinations and blood tests for human chorionic gonadotropin to understand the baby's development. Most patients can achieve significant improvement in their symptoms through bed rest and active pregnancy-preserving treatment, but some patients will eventually suffer miscarriage.