How big is the fetus at nine weeks of pregnancy

The size of the fetus when a woman is nine weeks pregnant. Although there is a little sign of pregnancy at this time, it is not particularly obvious. So many women want to have a comprehensive understanding of how big the fetus is when a woman is nine weeks pregnant. The following is a detailed introduction to the size of the fetus at nine weeks pregnant for many women who are nine weeks pregnant, so you can have a comprehensive understanding.

How big is the fetus at 9 weeks of pregnancy

1. How big is a fetus at 9 weeks of pregnancy? Experts say that at 9 weeks of pregnancy, the embryo has developed into a fetus, also known as a baby, which is about 25 mm long and has a relatively large head. During the 9th week of pregnancy, the fetus's organs are developing rapidly. The diaphragm will develop to separate the chest cavity and the abdominal cavity, and to bring the intestines outside the abdominal cavity into it. The small tail in the embryonic period has also disappeared.

2. It can be said that the 9th week of pregnancy is a watershed for the baby's gradual growth. The facial features will become more and more delicate, and the eyelids can cover the entire eye. However, because the eyelid muscles and nerve functions have not yet fully developed, the eyes cannot open and close smoothly, but they will gradually improve in the future. In addition, you can clearly see that the fetus's nose is gradually growing, the ears are gradually bulging, the arms can intersect in front of the chest, and the legs are strong enough to intersect in front of the body.

3. Not only that, the fetus's skin will become translucent, like a layer of frosted glass protecting the internal world of the body, and the toes and fingers will become clearer and clearer. Moreover, in the womb, the fetus can constantly change its posture according to its own situation. Speaking of this, do you feel particularly excited, as if "my child has grown up"?

The above is an introduction to how big the fetus is at 9 weeks of pregnancy. I believe that many women have learned about the size of the nine-week fetus in detail through the above introduction. So after fully understanding it, for many pregnant mothers, because pregnancy is a relatively complicated and wonderful process, there are many things they don’t understand. Many pregnant mothers must consult a doctor more to avoid affecting the fetus in their bodies.