Understanding the eighth week of pregnancy and the size of the gestational sac

I often hear my colleagues talking about their pregnancies, and see them vomiting about various things, wondering if it’s time for another pregnancy checkup in a few weeks, how big the baby is in their belly, whether it’s too big or too small, etc. Expectant mothers worry every day whether they eat well or have nutrition, and whether it will affect their babies.

The baby will grow smaller or will be malnourished. After pregnancy, expectant mothers are more likely to catch colds due to reduced immunity and weakened resistance. Therefore, it is necessary to do a good job of protection and preventive health care in advance.

It can provide the most comfortable and safe care for the fetus. I feel drunk thinking that giving birth is so troublesome. Next, let’s discuss how big the gestational sac should be when expectant mothers are eight weeks pregnant.

Ultrasound of expectant mother at eight weeks of pregnancy:

When an expectant mother undergoes an ultrasound examination within 6-8 weeks of pregnancy, she can see the embryonic tissue inside the embryonic sac. If the fetal heartbeat can be seen, it means that the fetus is currently in normal condition. In addition, under the ultrasound scan, you can also see the supply of fetus

The yolk sac provides the nutrition needed by the fetus before 12 weeks of pregnancy. This is a "little lunch box" that the fetus carries with it! If the fetal heartbeat is not seen, the expectant mother can go to the hospital for an ultrasound examination after a few days or a week.

About the size of the gestational sac:

The gestational sac is the initial form of pregnancy. At that time, the fetus has not yet formed. When the embryo bud appears, there is already a fetal heartbeat. The gestational sac is also considered an ectopic pregnancy.

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The size of the gestational sac varies from person to person. The "person" here does not refer to the fetus of different genders, but to the pregnant woman herself, or it may be affected by the pregnant mother's personal special circumstances.

Fetal development. Measuring the size of the gestational sac with B-ultrasound is mainly used to estimate the gestational age. Based on the changes in the data, defects in fetal development can be detected in a timely manner. Generally speaking, the gestational sac

A small size may be due to emotional tension, which may cause the expectant mother's menstruation to be delayed, ovulation to be delayed, and conception to be late, resulting in the gestational sac being smaller than the actual number of days of amenorrhea. For example, menopause 50

However, during the examination, it was found that the gestational sac was only about 40 days old. This small size of the gestational sac is normal. As long as the dynamic examination is carried out for one week, the chorionic gonadotropin and progesterone values ​​will be

The gestational sac continues to grow, and the fetal bud and fetal heart gradually appear, which means that the small size of the gestational sac is due to physiological reasons, and the pregnancy can continue.

Generally at 8 weeks of pregnancy: the fetus grows to 1.66 cm, its shape is determined, and the head, body and limbs can be distinguished, with the head larger than the trunk. Ultrasound B shows that the gestational sac occupies about 1/2 of the uterine cavity.

Fetal movements are clearly visible and the yolk sac is visible.

In short, you should still consult your doctor regarding pregnancy matters, and expectant mothers should not be too depressed. In a society with such advanced science, everything is possible. During the first three months of pregnancy, because the embryo is very small, you hardly need to eat more. Remember to eat a light diet. It is important to eat more staple foods, fruits, and yogurt when the nausea is not severe. It can supplement nutrients specifically for pregnant women, and it can supplement various B vitamins, which are very helpful for pregnant women.