Sixteen week fetal development chart

In the 16th week of pregnancy, the fetal movements have become more frequent. Many female friends are particularly concerned about how many fetal movements are normal, what kind of fetal education can be done for the baby this week, and what are the nutritious meal recipes for the 16th week of pregnancy.

16 weeks pregnant

In the 16th week of pregnancy, the fetal movements have become more frequent. Many female friends are particularly concerned about how many fetal movements are normal, what kind of fetal education can be done for the baby this week, and what are the nutritious meal recipes for the 16th week of pregnancy.

16 Weeks Pregnant Baby Development

At 16 weeks, the fetus is about 12-15 cm long, weighs 120-150 grams, and has a significantly more upright head. The fetus now looks like a pear. His skin is thin and completely transparent, and the vascular network of the subcutaneous tissue can be seen. The joints of the arms and legs have already formed, and the bones have begun to grow. The baby's legs are longer than his arms, his nails are fully formed, and his wrist joints are beginning to move. The biggest thing that happens to your baby this week is that he will play in your uterus by himself. The best toy for your baby in the uterus is the umbilical cord. He will sometimes pull it, grab it with his hands, and tighten the umbilical cord until only a small amount of air can enter. But don't worry too much, the baby at this time is already just right, he will not let himself be without any air and nutrition.

Pregnant mother transformation

Your current weight may have increased by 2000-4500 grams. The uterus weighs about 250 grams, and the amniotic fluid of the pregnant woman increases again to about 250ml. The increase in blood volume and amniotic fluid, the support system of the embryo and fetus, and the enlarged chest greatly increase your weight. The growth and development of the fetus is very rapid at this stage, and pregnant mothers should pay attention to prevent the occurrence of iron deficiency anemia.

Physiological feeling: full of energy, swollen breasts, increased appetite, and indigestion and constipation are prone to occur due to weakened digestive function. Mental feelings: My mental fluctuations have been reduced to a certain extent, and I have already gotten used to the changes of pregnancy. Temporary memory loss may occur. Rough skin often occurs in darker areas such as freckles and birthmarks. This is the "spot of pregnancy". Don't worry, it will disappear on its own after the pregnant woman gives birth.

You may feel your baby's first movement between 16 and 20 weeks.

Entering the second trimester is a happier stage for pregnant women. They feel energetic, vibrant and easily excited. Physiological sensations include: increased energy, swollen breasts, increased appetite, and digestive system

Mental feelings include: emotional fluctuations have been reduced to a certain extent, and I have already gotten used to the changes of pregnancy. Temporary memory loss may occur.

Because of the large amount of female hormones secreted during pregnancy, the melanocytes on the surface of the skin secrete a lot of melanin, which makes the skin rough. It often occurs in darker areas such as freckles and birthmarks. This is the "spot of pregnancy". Don't worry, it will disappear on its own after the pregnant woman gives birth.