Conceiving a little life is a particularly happy thing. Many women start preparing for the child from the moment they become pregnant. Pregnant women are now required to go to the hospital for various examinations to ensure that the baby is born healthy. At 35 days of pregnancy, you can normally see the gestational sac, which is a tissue that can reflect the baby's heartbeat. However, it depends on the person. Some people will see the gestational sac later. Can you see the gestational sac at 35 days of pregnancy? The gestational sac is the primitive placental tissue, a small embryo wrapped by the amniotic membrane and vascular network. The gestational sac is the initial form of pregnancy. At that time, the fetus has not yet formed, and the fetal heartbeat is already there when the embryonic bud appears. The gestational sac is also a product of ectopic pregnancy. The fertilized egg fails to enter the uterus at 7 days due to certain factors such as inflammation and adhesion. Ectopic pregnancy usually causes heavy bleeding, and generally the fetus cannot survive. The mother of the little baby was experiencing an intrauterine pregnancy, but due to poor development of the uterus, the gestational sac broke through the weak top of the uterus and entered the abdominal cavity. The villi around the gestational sac sought nutrients everywhere in the abdominal cavity and then supplied them to the fetus through the placenta. Usually, such a fetus will die within two months because it has no protection from the uterine environment and lives in an extremely harsh environment with poor nutrition. Generally, the gestational sac can be seen by B-ultrasound examination 35 days after pregnancy. The pregnancy time is calculated from the first day of the next menstrual period. Generally, the gestational sac can be seen by B-ultrasound examination 35 days after pregnancy. If a pregnant woman ovulated late before, then conception will also be late, and the time for the fertilized egg to reach the uterine cavity will also be late, so the time of detection will also be relatively late. So it is normal not to see the gestational sac at 35 days. The gestational sac can be seen at the latest on the 50th day. If it is a normal intrauterine pregnancy, the gestational sac can be seen in the uterus through B-ultrasound around 40 days of pregnancy. However, due to individual differences in the time of conception, some pregnant women may not be able to see it until around 45-50 days. |
<<: Bleeding a week before your period
>>: Symptoms of a boy in five months of pregnancy
There are a large number of women with small brea...
For pregnant women, daily care is very important....
"When men and women have sex, it quickly, it...
Many people have recently had the problem of cerv...
Author: Qin Naishan, Chief Physician, Peking Univ...
Menstruation is a normal physiological problem th...
As we all know, many women suffer from gynecologi...
There are many types of bacteria that can infect ...
“Doctor, I love cleanliness so much, how come I s...
Appendicitis is a common gastrointestinal disease...
Women have their periods every month, and they wi...
Many of us who have undergone caesarean sections ...
I believe everyone knows what leucorrhea is. Leuc...
Pregnancy is a very hard thing. When you are preg...