Picture appreciation of the fifth month fetus

The fifth month of pregnancy is also known as the passionate love period during pregnancy. It can be said that the fifth month of pregnancy is the most comfortable stage during pregnancy. At this time, both the pregnant mother and the fetus have entered a stable state. At this time, the early pregnancy reaction has subsided, and the expectant mother's body and mood are much more comfortable. The fetal position is not only flexible, but also more harmonious. The baby can now hear what is happening around him, and his way of responding becomes more active. So, how big is the baby at five months of pregnancy?

How big is the baby in the 5th month of pregnancy

1. 17 weeks of pregnancy: The baby is about 13cm long from head to hip and weighs about 150-200 grams. The mean fetal biparietal diameter was 3.97±0.44cm, the mean fetal abdominal circumference was 11.49±1.62cm, and the femoral length was 2.52±0.44cm.

2. 18 weeks of pregnancy: The baby is about 14 cm long from head to hips and weighs 200 grams. The mean fetal biparietal diameter was 4.25±0.53cm, the mean fetal abdominal circumference was 12.41±1.89cm, and the femoral length was 2.71±0.46cm.

3. 19 weeks of pregnancy: The baby is about 15 cm from head to buttocks and weighs 225 grams. The mean biparietal diameter of the fetus was 4.52±0.53cm, the mean abdominal circumference of the fetus was 13.59±2.30cm, and the femoral length of the fetus was 3.03±0.5cm.

4. 20 weeks of pregnancy: The baby is about 16.5 cm long from head to hips, about 25.4 cm long from head to toe, and weighs 250 grams. The mean biparietal diameter of the fetus was 4.88 ± 0.58 cm, the mean abdominal circumference of the fetus was 14.80 ± 1.89 cm, and the femoral length of the fetus was 3.35 ± 0.47 cm.

Baby development in 5 months of pregnancy

At this time, the fetus is leisurely and contented in the womb! At this time, the baby's head accounts for 1/3 of the body length, the ear canals are open, the tooth roots are beginning to form, and the hair and eyebrows are complete. The fingers and toes grow nails and show protrusions. The fetus will lick and suck the thumb with its mouth, as if it is tasting the flavor of its fingers. Because fat has begun to accumulate, his skin has now become transparent, but the blood vessels under the skin are still clearly visible, which looks a bit scary! But his bones and muscles became stronger and stronger, and he became a sturdy little man, and his sexual organs were already clearly visible.