How big is the fetus at four months of pregnancy?

Many people who are pregnant are very concerned about the development of their children. Whether the children are developing well or not requires regular check-ups to determine. In the following article, we are going to introduce some dietary care methods for the size of the fetus at four months of pregnancy.

Fetal length: 10-16cm, fetal weight: 25-110g.

13 weeks of pregnancy: fetal length: 10cm, fetal weight: 25g. The average biparietal diameter was 2.52 ± 0.25 cm, the average abdominal circumference was 6.90 ± 1.65 cm, and the femur length was 1.17 ± 0.31 cm.

14 weeks of pregnancy: fetal length: 12cm, fetal weight: 28g. The average biparietal diameter was 2.83 ± 0.57 cm, the average abdominal circumference was 7.77 ± 1.82 cm, and the femur length was 1.38 ± 0.48 cm.

15 weeks of pregnancy: fetal length: 14cm, fetal weight: 68g. The average biparietal diameter was 3.23 ± 0.51 cm, the average abdominal circumference was 9.13 ± 1.56 cm, and the femur length was 1.74 ± 0.58 cm.

16 weeks of pregnancy: The fetus is about 16cm long from head to hips and weighs about 110g. The average biparietal diameter was 3.62 ± 0.58 cm, the average abdominal circumference was 10.32 ± 1.92 cm, and the femur length was 2.10 ± 0.51 cm.

In the fourth month of pregnancy, the fetus is growing rapidly! The length may increase from 10cm to 16cm, growing rapidly. The fetus weighs about 110g. The eyes that were originally tilted to the sides begin to focus forward, making them look more beautiful! The fetus's bones have almost become rubber-like cartilage and are beginning to harden gradually.

If your baby is a girl, her vagina, uterus, and fallopian tubes are already in place. If it is a boy, the baby's genitals are clearly visible. The brain begins to develop specialized areas for smell, taste, hearing, vision, and touch. The fetus's retina also begins to form. The baby is now a fully grown little person!

From above, we learned how big the fetus is at four months of pregnancy? First of all, this phenomenon needs to take into account the child's developmental status. Choosing a healthy diet for the mother according to the child's different developmental standards and maintaining a light diet will help the child develop better.