During pregnancy, the pregnant woman's body undergoes changes, and the problems faced at each stage are different. As time goes by, the fetus continues to develop and grow, and many mothers feel very happy during this process. However, some women may not be familiar with many things due to their first pregnancy. So, what is the gestational week when there is an embryo sac but no embryonic tissue?
Usually, the gestational sac can be seen around 6 weeks of pregnancy. At the beginning, the gestational sac is very small. As time goes by, after 5 weeks of pregnancy, the gestational sac can be seen through ultrasound. At this time, the gestational sac is still relatively small, possibly occupying less than 1/4 of the uterine cavity. A normal intrauterine pregnancy can detect the gestational sac through ultrasound examination around 40 days of pregnancy, but everyone's physical condition is different, so some pregnant women may need around 45 days to see it.
The size of the gestational sac may not be exactly the same as the gestational age, and it is normal to find any differences. As long as the baby develops normally, there should generally be no problems. If the size of the gestational sac does not match the gestational age and you are very worried, you can use ultrasound to observe the development of the fetal heart rate and embryo. It is important to regularly go to the hospital for prenatal check ups.
Being a mother is enjoyable and happy, but the process of pregnancy can also be difficult. For example, many women may experience early pregnancy reactions after pregnancy, and some may experience significant and uncomfortable reactions. Therefore, it is important to be mentally prepared and recognize that it is just a physiological phenomenon, and to approach it with a positive attitude.
