How big is the belly at 4 months of pregnancy

How big is the belly at 4 months of pregnancy

At 4 months of pregnancy, the belly is just big enough to be visible. At this time, the belly is relatively small, especially for obese pregnant women, it is difficult to see, while it is more obvious for thin pregnant women. However, we can judge the development of the fetus from the mother's weight, because many clothes for women are not suitable. It is best to choose maternity clothes. Do not wear tight clothes, which will affect the development of the fetus. Make sure the clothes are loose.

How big is the belly when you are four months pregnant

When the pregnant woman is four months pregnant, her belly is not very big, but it can be seen. During this time, the mother's weight will increase by 2 to 4.5 kg, and many clothes will no longer fit. During this period, the fetus is in a period of rapid growth, and its length may increase from 13 cm to 17 cm, which is a very fast speed. The fetus weighs about 200 grams, and the eyes that were originally tilted to the sides begin to focus forward. The fetus's bones have almost become rubber-like cartilage at this time and begin to gradually harden.

At this time, the girl's vagina, uterus, and fallopian tubes are ready, and the boy's genitals can also be seen clearly. The baby's brain is at the peak of rapid development at this time. Brain cells proliferate rapidly, and the brain begins to divide into specialized areas for the development of smell, taste, hearing, vision, and touch. The fetus's retina also begins to form. In short, the fetus at this time is basically in adult shape.

Four months of pregnancy baby's ability indicators

The fourth month of pregnancy enters the second trimester. At this time, the fetus's limbs become more and more developed. His fingers can begin to clench with his palms, his toes and soles can also bend, and his eyelids remain tightly closed. They already know how to listen to their parents. At this time, the facial muscles of the fetus begin to be exercised due to the stimulation of the brain nerves. They can frown, squint, and do other movements in the belly. Although their hands and feet are not long enough, their bodies begin to grow faster than their heads, and their necks begin to become more distinct. What’s even more amazing is that at this time the fetus’ respiratory system is gradually improving and they are actually already learning to breathe. The fetus can still hiccup at this time, but we just can't hear it. They may even make a fist, open their mouth, and suck their fingers.

In addition, although the fetus' eyelids are still closed at this time, they can already feel the light. At this time, the fetus' taste buds are gradually formed and begin to absorb nutrients from the amniotic fluid. You will find that they prefer sweets!

<<:  Why does my breast itch after pregnancy?

>>:  Is there any change in the belly during the second month of pregnancy?

Recommend

Close your eyes and don’t wait for the May Day holiday!

The May Day holiday is coming. Some people choose...

Let me tell you a secret: cirrhosis is so terrible because of 4 aspects!

The first aspect: cirrhosis is an irreversible pa...

Causes of abdominal effusion in women

I believe everyone must know the importance of th...

What are the symptoms of vaginal candidiasis?

The vagina is an important reproductive organ of ...

What is the cause of thick and yellow leucorrhea?

It is said that leucorrhea is a barometer of gyne...

What does clear and transparent vaginal discharge mean?

There is no doubt that leucorrhea is a barometer ...

What should I pay attention to after the fallopian tube is cleared?

The main factor of infertility in many women is b...

What can't you touch during menstruation?

In fact, there are many things that you are best ...

Is it good to eat durian during menstruation?

Dysmenorrhea troubles many female friends, so onc...

Pregnant boy reaction in the afternoon

During pregnancy, expectant mothers will have dif...

Diagram of sha on a girl's back

At present, with people's increasing attentio...