What is the baby's development standard at 6 months of pregnancy?

For a pregnant mother who is 6 months pregnant, it is very necessary to understand the baby's development standards during the 6-month pregnancy period. In this way, you will know whether the baby is developing well. So what are the development standards for a baby at 6 months of pregnancy? Next, this article will introduce the baby development standards during the 6th month of pregnancy for your reference only. Friends who want to know what the baby's development standards are at 6 months of pregnancy can take a look!

What is the development standard of a baby at 6 months of pregnancy? The length of a baby at 6 months of pregnancy is 25-28cm, and the weight of a baby at 6 months of pregnancy is 300-800g.

21 weeks of pregnancy: The fetus is about 18cm long from head to toe and weighs 300-350 grams. The average biparietal diameter was 5.22±0.42cm, the average abdominal circumference was 15.62±1.84cm, and the femur length was 3.64±0.40cm.

22 weeks of pregnancy: The fetus is about 19cm long from head to toe and weighs 300-350g. The average biparietal diameter was 5.45±0.57cm, the average abdominal circumference was 16.70±2.23cm, and the femur length was 3.82±0.47cm.

23 weeks of pregnancy: The fetus is about 20 cm long from head to toe and weighs 450 grams. The average biparietal diameter was 5.80±0.44cm, the average abdominal circumference was 17.90±1.85cm, and the femur length was 4.21±0.41cm.

24 weeks of pregnancy: The fetus is about 26cm long and weighs 570g. The average biparietal diameter was 6.05±0.50cm, the average abdominal circumference was 18.74±2.23cm, and the femur length was 4.36±0.51cm.

At 6 months of pregnancy, the little one's hair, eyebrows and eyelashes became clearer. The body looks well-proportioned, but there is still little subcutaneous fat, the body is still very thin, and the skin is yellow. From this time on, a layer of white vanishing cream-like substance begins to adhere to the surface of the skin, which is called placenta. The placenta is a mixture of sebum secreted from the sebaceous glands and shed skin epithelium, which provides nutrition to the fetus until birth.

At 6 months of pregnancy, the baby's bones have become strong, his skin is wrinkled and red, and he looks like a little old man. But don't despise him because he is ugly! Before long, he will become a beautiful baby. His fingernails and toes are also starting to grow, and he's working very hard to grow them.

Nursing points:

1. In the sixth month of pregnancy, the pregnant mother begins to feel clumsy, the center of gravity of the body moves forward, and you may also find that the belly button that was originally concave begins to protrude outward. Therefore, pregnant mothers should be especially careful when walking.

2. Soak your feet in hot water before going to bed and massage the back of your calves for 3-5 minutes; adjust your sleeping position and lie on your left side as much as possible; do not stretch your legs too straight when stretching; pay attention to keeping your lower limbs warm; and get more sun exposure. It can effectively prevent leg cramps.

3. If your abdomen is itchy, you can apply some moisturizing lotion and massage frequently to hydrate your skin and increase its elasticity. The appearance of dry and itchy symptoms indicates that the skin is already unable to bear it, and moisturizing is the best way to soothe it.

4. Standing or sitting for a long time can easily cause fatigue in the calves, which may develop into edema. It is best to lift your feet frequently to relax yourself; eat more whole-wheat flour, brown rice, and lean meat containing vitamin B1. The less salt you eat, the better, and drink water in moderation.

The above is an introduction to the baby's development standards during 6 months of pregnancy. I believe that after reading the above introduction, you have already understood the baby development standards during the 6th month of pregnancy. Of course! This development standard is not absolute, because every baby's situation is different, so pregnant mothers should not be too obsessed with these values.