What tests should pregnant women do for their first prenatal checkup?

For pregnant women who are having their first prenatal check-up, you may want to learn about the relevant examinations that they need to do for their first prenatal check-up! So what examinations do pregnant women need to undergo during their first prenatal check-up? Next, this article will introduce to you what examinations pregnant women need to undergo during their first prenatal check-up, for your reference only. Friends who want to know more about this can come and have a look! Please see the detailed introduction below.

What examinations do pregnant women need to undergo during their first prenatal check-up? Pregnant women need to undergo the following examinations during their first prenatal checkup:

1. Ask about medical history in detail

Including age, parity, occupation, menstrual history, understanding the age of menarche and menstrual cycle. If the woman is a multiparous woman, she should know the previous delivery situation, whether there is a history of dystocia, stillbirth, method of delivery, date of last delivery or abortion, condition of the newborn, whether there is a history of hypertension, heart disease, etc.; the course of this pregnancy, the time and degree of early pregnancy reaction, whether there is fever, viral infection and other discomfort, medication status, etc.; the health status of the husband, and the family history, paying attention to whether there are birth defects and genetic diseases.

2. Calculate the expected date of delivery

Method: Starting from the first day of the last menstrual period, subtract 3 or add 9 to the month, and add 7 to the day (280 days is 40 weeks, which is equivalent to 9 months and 7 days). If the last menstrual period was March 5, then the expected date of delivery is December 12. The actual delivery date may differ from the estimated due date by 1 to 2 weeks. If the last menstrual period is unclear or the menstruation is irregular, the expected date of delivery can be estimated based on the time of early pregnancy reaction, the date when fetal movement starts, the size of the uterus, and the ultrasound measurement of the biparietal diameter of the baby's head.

3. Full body examination

Observe development, nutritional status, gait, height, check whether the heart, lungs, liver, spleen, thyroid gland, breasts are normal, and check whether the spine and limbs have any deformities or edema.

4. Obstetric examination

Abdominal examination: pay attention to the shape of the abdomen after urination, measure the height of the uterine fundus, palpate the fetus in four sections, and listen to the fetal heart rate; Pelvic measurement: divided into external measurement and internal measurement. External measurement roughly estimates the situation of the pelvic entrance, while internal measurement can understand the status of the pelvic cavity.

5. Auxiliary examination

Routine laboratory tests include blood, urine, liver function, etc. Ultrasound examination can help determine fetal position, fetal survival, and the presence of malformations. Special examinations include amniotic fluid examination for cases of stillbirth, fetal malformations, genetic diseases, etc.

The above is an introduction to what examinations pregnant women need to undergo during their first prenatal check-up. I believe that after reading the above introduction, you already know what examinations pregnant women need to undergo during their first prenatal check-up. From the above introduction, we can understand that pregnant women need to do more examinations during their first prenatal check-up. Therefore, pregnant friends should make preparations in advance!