Ultrasound examination at 37 weeks of pregnancy

We all know that it is very difficult for every pregnant mother to be pregnant for ten months, and our mothers have to endure the physical discomfort, so we should take better care of our pregnant mothers. Many people know very little about B-ultrasound during pregnancy. We must know more about this aspect, so that it can bring greater help to the health of our pregnant mothers. I believe everyone is very interested in the content of B-ultrasound at 37 weeks of pregnancy. Let us learn about it together!

Inspection aspects:

Contents of mid-pregnancy B-ultrasound examination B-ultrasound examination refers to an examination method that uses ultrasound to irradiate the uterine cavity and detects the degree of fetal development and the presence of any deformities by observing the fetal image reflected on the ultrasound monitor. Ultrasound is different from X-rays and has no effect on the health of the fetus. B-ultrasound is performed once in the early, middle and late pregnancy. In the early stage, you can understand the gestational age; in the middle stage, you can understand whether there are any abnormalities in the fetal development; in the late stage, you can understand the size of the fetus and whether it is safe. The B-ultrasound examination in the second trimester includes: [Determining whether the growth and development of the fetus is in line with the gestational age] B-ultrasound can understand the development of the fetus by measuring the biparietal diameter of the fetus. In the second trimester, the biparietal diameter increases by 2.4 to 2.8 mm per week, and in the third trimester, it increases by 2 mm per week. [Determine whether the fetus has any deformities] After 4 months of pregnancy, the fetus's organs have basically formed, so if you want to know whether the fetus has any deformities, you can choose between 20 and 24 weeks of pregnancy. If the gestational age is too small, it is difficult to see clearly; if the gestational age is too large, it will be inappropriate to terminate the pregnancy once deformity is discovered. [Observe the safety of the fetus in the womb] This includes understanding the location and structure of the placenta, observing the amount of amniotic fluid, and observing the activities of the fetus to determine whether the fetus is suffering from hypoxia. In short, B-ultrasound examination is to check the growth and development of the fetus, determine whether there are any congenital defects, and check the condition of the placenta and umbilical cord. Before undergoing an ultrasound examination, pregnant mothers are advised to drink plenty of water and not urinate. This is because if the bladder is empty, the uterus will move down the pelvis, making examination difficult. Before the test, your doctor will apply a lubricant to your abdomen. The lubricant will help the detector move over the surface of your abdomen.

The above content introduces us to some relevant information about B-ultrasound at 37 weeks of pregnancy. I believe that everyone now has a clearer understanding of the content of this cake. We should try to learn more about this aspect to help our pregnant mothers give birth to our babies better.