The reason why the gestational sac of IVF is small is that when you are just pregnant, about forty days, you will clearly see the gestational sac through B-ultrasound. Some pregnant women found that the gestational sac was too small after examination, fearing that the fetus was in danger. There are many possibilities that the gestational sac is too small, and it is also possible that the fetus is unhealthy. If it is serious, it is necessary to have an abortion. So what is the reason for the small gestational sac in the first trimester?
1. Physiological factors. If pregnant women are emotionally unstable and nervous, it will lead to delayed menstruation and ovulation, and the pregnancy time will be later, resulting in a smaller gestational sac than the actual number of days. This is a normal phenomenon. When the gestational sac continues to grow, there is a embryo and a fetal heart, then you don't have to worry. Generally, after about 50 days of pregnancy, you can see the fetal heart and germ.
2. Pathological factors. If the quality of sperm and eggs is not good, pregnant women are infected by virus during pregnancy, or pregnant women are exposed to harmful substances, resulting in poor development of gestational sac, which will lead to small size. It is recommended to observe for a period of time at this time. Ten days later, B-ultrasound can be done again to observe the embryo bud and fetal heart and judge whether the fetus is healthy or not.
If the small gestational sac is not a pathological factor, then pregnancy can continue. If it is pathological, then the fetus is unhealthy and may need to have an abortion. Be sure to take good care of your body after the operation, so as not to affect the subsequent pregnancy.
The first stage after IVF transplantation After IVF transplantation, it should be said that it has officially entered the first stage of pregnancy, that is, the stage of waiting for implantation. It usually takes about eight to ten days to get the answer at this stage. Therefore, at this stage, women's emotions are easily nervous, and from time to time they will worry about whether they can successfully conceive. In fact, in the first stage after IVF transplantation, we only need to pay attention to the following problems, and there will not be too many problems.
Just finished the transplant operation, you need to lie flat for half an hour to an hour or so. The most uncomfortable thing at this time is to hold your urine. Many friends who have just finished transplantation are afraid to go to the toilet. As long as the doctor allows, move slowly. Don't take a shower or do any strenuous exercise, such as running or yoga, for two days after returning home. Be sure to rest.
Many friends will also worry, does bleeding at this stage mean implantation failure? In fact, bleeding depends on the situation, and some friends even bleed when they are implanted. This bleeding does not mean that implantation failed. Don't be nervous or afraid when you encounter any problems. See a doctor under the guidance of a doctor. The first stage after IVF transplantation is very important, but we should not be overly nervous about these issues, just pay a little attention and wait for good news.