For pregnant women, the most important concern is the growth and development of the fetus. If the fetal growth and development are poor, the impact on the fetus is very significant, so it is necessary to timely grasp the relevant examination data. So, what is the growth and development of the fetus at 7 months of pregnancy? What should I pay attention to when I am 7 months pregnant?
1. 25 weeks pregnant
The fetal length is about 26cm and weighs 570 grams. The average biparietal diameter is 6.39 ± 0.70cm, the average abdominal circumference is 19.64 ± 2.20cm, and the femur length is 4.65 ± 0.42cm.
2. 26 weeks pregnant
The fetal length is about 29cm and the fetal weight is 800 grams. The average biparietal diameter is 6.68 ± 0.61cm, the average abdominal circumference is 21.62 ± 2.30cm, and the femur length is 4.87 ± 0.41cm.
3. 27 weeks pregnant
The fetal length is about 33cm and the fetal weight is 900 grams. The average biparietal diameter is 6.98 ± 0.57cm, the average abdominal circumference is 21.81 ± 2.12cm, and the femur length is 5.10 ± 0.41cm.
4. 28 weeks pregnant
The fetal length is about 36cm and the fetal weight is 1100 grams. The average biparietal diameter is 7.24 ± 0.65cm, the average abdominal circumference is 22.86 ± 2.41cm, and the femur length is 5.35 ± 0.55cm.
At 28 weeks of pregnancy this month, the fifth prenatal examination will be conducted, mainly consisting of routine physical examination items. In addition, blood tests for hepatitis B will be taken, and the baby's fetal position and mother's pelvis will be checked to prepare for delivery. Moreover, starting from this prenatal check-up, the frequency of examinations will be more frequent. Prenatal checkups will be conducted every two weeks during the 8th and 9th months of pregnancy, and weekly checkups will be required by the 10th month of pregnancy.
This month is the final period of mid pregnancy, during which the fetus needs a large amount of protein. Pregnant women should also pay attention to increasing their intake of vegetable oils, but should not eat too much animal fat. At this time, constipation is easy, and it is best to choose foods rich in plant fiber.
What is the growth and development of the fetus at 7 months of pregnancy? The above has introduced the reference standards for fetal growth and development from 25 weeks to 28 weeks of pregnancy. Pregnant women can compare the relevant data based on the examination results to understand whether the fetus is developing normally. In addition, relevant precautions have been introduced to everyone, and pregnant friends must pay attention to them.
