How many months are you pregnant to do B-ultrasound? You know, you have to go to the hospital for B-ultrasound after pregnancy. You don't know what the baby looks like without B-ultrasound, and you may worry about the baby's problems, but it's not too early to do B-ultrasound, because you can't see the fetus at all. Because the fetus is very small in the first trimester, just like a soybean, B-ultrasound can't see it at all, even if it does, it's useless to do B-ultrasound. Therefore, it is best for pregnant women to have a B-ultrasound when they are pregnant for two months. At this time, the development of the fetus has been more prominent, and some conditions of the fetus can be seen through B-ultrasound. When doing B-ultrasound, you must be prepared to hold your urine and drink plenty of water in advance, so that the doctor can see the fetus. Therefore, it is best to do B-ultrasound 3~5 times during pregnancy, not too much, too much will also have a certain impact on the fetus.
Pregnant women should also have proper examinations during pregnancy, such as Down's screening. In addition to B-ultrasound, pregnant women should also be properly screened during pregnancy. If screening is not carried out, a problematic child may be born, which many parents do not want to see. When pregnant women are pregnant for three to five months, it is best to have a Down's screening. If there is something wrong with the fetal head, they can stop the pregnancy reaction by some means, which is a kind of responsibility for life. After all, parents will eventually get old and the fetus will grow up. At this time, parents will have no way to take care of this child, and this child will become a burden to many people, which is also very bad for this child.