The gestational sac was not seen until 100 days into the pregnancy

The gestational sac is the initial form of pregnancy. Generally, the gestational sac cannot be seen in the early stages of pregnancy. Even if the menstrual cycle is normal, it must be 5 weeks later to see the gestational sac through B-ultrasound, and at that time it is only a small gestational sac. However, due to individual differences, the time when the gestational sac can be seen may also be different. For some, it may not be seen until 40 days or even longer. But is it normal to see the fetal sac when you are pregnant with 100 super geniuses?

Is it normal to see the fetal sac when pregnant with 100 super geniuses?

Under normal circumstances, when HCG reaches 1000U/L, the guided ultrasound should be able to identify the intrauterine gestational sac, which is about 4 or 5 days after 5 weeks of pregnancy. Only when HCG reaches 6500U/L, abdominal ultrasound can identify the intrauterine gestational sac, so transvaginal ultrasound will be more accurate. If the normal menstrual cycle comes to 100 super days to see the gestational sac, it should be suspected that the embryo is not fully developed.

What is the reason for delayed fetal sac growth?

Generally speaking, the delayed development of the gestational sac may be due to factors such as mental anxiety, which causes the pregnant woman to have delayed menstruation, delayed ovulation, and late pregnancy, resulting in the appearance of the gestational sac much later than the actual date of amenorrhea. However, if the fetal sac is not fully developed due to infection with chlamydia, mycoplasma, rubella virus, etc. during pregnancy, it is unhealthy and may lead to miscarriage.

If the fetal sac is seen too late, the reason should be analyzed in time. If the menstrual cycle is not regular, there may be a certain time error. It is enough to regularly monitor whether the embryonic development is normal. However, if the menstrual period is very stable and the fetal sac cannot be seen after a long delay, you need to consider whether the growth and development of the fetus is healthy. If this is caused by incomplete development, effective measures should be taken as soon as possible.

Fetal sac test

Can the gestational sac tell whether the baby is a boy or a girl? In fact, the gestational sac varies from person to person. The "person" here does not refer to fetuses of different genders, but to the pregnant woman herself, or the development of the baby affected by the pregnant mother's own special circumstances.

Using B-ultrasound to accurately measure the gestational sac is mainly used to estimate the gestational age. According to the changes in the data, defects in the baby's development can be discovered in time. However, the gestational sac still varies in size, and many pregnant mothers are not sure what to do if the gestational sac is too small.

Generally speaking, a small gestational sac may be due to anxiety, which may cause delayed menstruation, delayed ovulation, and late pregnancy, resulting in a gestational sac that is smaller than the actual number of days of amenorrhea. For example, the menstruation has not stopped for 50 days, but during examination it is found that the gestational sac is only about 40-day size. This kind of small gestational sac is normal. As long as a dynamic examination after one week shows that chorionic gonadotropin and progesterone are gradually increasing, the gestational sac continues to grow, and the embryo, fetal heartbeat and fetal heartbeat gradually appear, it means that the small gestational sac is caused by physiological reasons and you can continue to get pregnant.