Does it last a week in the mother's belly every day?

Does it push against the outside of the mother's belly for a week?

Does it push against the outside of the mother's belly for a week? After the fetus is fully developed, it also has certain activities in the mother's belly. This Time is inseparable from the careful care of parents. Let me share with you how much time it takes for a day in the mother's belly to last for a week. Does a day in the mother's belly last a week? 1

The fetus absorbs nutrients faster in the belly than outside. There are also studies showing that babies born later have better academic performance. American scientists conducted an experiment. They compared the academic performance of babies born at full term with those born 1 to 2 weeks later. Most babies born at full term are in the third grade. The children performed well on math and reading tests, but still performed worse than children born 1 to 2 weeks later. The baby grows very quickly in the third trimester, so wait as long as possible for the baby to come out on its own.

In the delivery room, some pregnant women with indications for cesarean section sometimes ask us to perform cesarean section on a fixed day, especially when September is approaching. In order to catch up with school, some parents hope that The fetus that was originally delivered in September will be born in August in advance. "It's better to let the fetus stay in the belly for a few more days. Why rush to let it out." When facing these parents, we will persuade them. "But, doesn't the book say that by 37 weeks of pregnancy, the fetus is full term? It can be born anytime."

Some pregnant women plausibly said. Indeed, in clinical obstetrics and gynecology, full-term babies refer to fetuses born between 37 and 42 weeks of gestation (260 to 293 days). Fetuses born during this period generally weigh more than 2.5kg. The body length is over 47cm, without any deformity or disease. All the organs in the body are fully developed and ready for childbirth.

What are the 10 signs of pregnancy

Regular uterine contractions: Regular uterine contractions are different from our false contractions. Before giving birth, your stomach will suddenly become tight, and you will feel regular contractions instead of irregular ones. As long as you feel regular contractions, it means that you are about to give birth.

Regular labor pains: Along with regular uterine contractions are regular labor pains. The labor pains will be very slight at the beginning, and the intervals will be long. As time goes by, the pain will become worse. Gradually increase, and the interval will become shorter and shorter. At this time, you can judge that there are signs of labor.

Strong uterine contractions: As time goes by, the feeling of uterine contractions becomes stronger and more painful, which means that the birth is really close.

As the cervix slowly opens, a small amount of bloody mucus will be discharged from the vagina. As for a small amount of light bloodshot, pregnant mothers can stay at home and observe it. If the blood exceeds the menstrual volume and is accompanied by abdominal pain, they should go to the hospital for treatment.

During labor, the baby begins to move downward, and the expectant mother will feel a sinking feeling in her lower abdomen. If this happens, expectant mothers should not panic. This is telling you that you are about to give birth to a baby!

During labor, the uterus will be opened to a greater extent, so vaginal secretions will increase, usually white and sticky. Expectant mothers should pay attention to increased vaginal mucus, as it is very likely that the baby is about to be born!

If expectant mothers want to know the signs in the days before labor, they have to mention amniotic fluid cleavage, which is also a signal light for labor. . In order for the fetus to be born, the uterus will gradually open, and the pressure in the uterine cavity will also increase, causing the fetal membranes to rupture, and the amniotic fluid will begin to flow out.

The position of the fetus that is about to be born will be relatively stable and will not move around like before. Therefore, the number of fetal movements that the expectant mother can feel will be reduced. Don’t worry, this is also one of the signs of labor. .

When the baby is about to give birth, the expectant mother’s desire to go to the toilet will be even stronger, because the fetus begins to move downward and presses on the bladder, thus reducing the bladder’s urine storage capacity, so the urge to urinate will increase.

Due to intrauterine innervation, there will be a vague sense of pressure in the kidney area (slightly above the lower back), so this phenomenon will occur when the fetus is about to be born, which is also before delivery. One of the signs for a few days. Does a day in the mother's belly hold up to the outside for a week? 2

How does the fetus move in the mother's belly?

The "biological clock" of the fetus

There is a "biological clock" in the human body. People's pulse, breathing, blood pressure, metabolism, and hormone secretion all fluctuate on a 24-hour cycle. .

However, strictly speaking, the human body's "biological clock" cycle is slightly longer than 24 hours, about 25 hours. That is, an extra hour. How does the human body adjust to this one-hour deviation? Just rely on the morning sunshine. When it gets light, our brains respond: "It's morning already." Then it adjusts the "biological clock" to a 24-hour cycle.

The fetus needs to use two methods to adjust its "biological clock" to a 24-hour cycle. The first is to obtain a hormone called "melatonin" from the mother through the placenta; the second is to feel the morning sunshine.

If the expectant mother likes to stay up late, go to bed very late, and get up very late the next morning, then not only will the expectant mother not be able to adjust her own "biological clock" well, but even the fetus's "biological clock" will also not be able to adjust well. It cannot operate normally on a 24-hour cycle.

The fetus likes a regular life

The fetus leads a regular life according to the 24-hour cycle. The pregnant mother must live a regular life in order to ensure that the fetus has a regular life. Stay normal.

Irregular life can easily lead to disorders of the "biological clock" of the brain, heart, liver, kidneys and other organs, destroying the body's balance, which is very bad for the human body. In fact, when the fetus is about 4 months old, its internal organs are basically developed and start to work. When the fetus develops to 7 months old, the brain function also begins to operate. At this time, the fetus has already led a regular life, at least they can already feel the regular life of the expectant mother.

The "belly clock" is also very important. It allows the human body to live regularly in a 24-hour cycle. The activity of our brain requires energy. After eating breakfast every morning, the human body temperature rises and the brain begins to become active. Therefore, the habit of skipping breakfast is very harmful to the body. If pregnant women do not eat breakfast, the consequences will be even more serious. In order to ensure a regular life for themselves and to ensure a regular life for the fetus, pregnant women must eat a good breakfast. Does one day in the mother’s belly hold up to the outside for a week? 3

What does the fetus do in the mother’s belly?

Project 1. Swimming in the amniotic fluid

It can’t be called yet When they are "fetuses", they begin to swim around in the mother's womb. This aimless swimming has no posture to speak of, they follow whatever they want and are content with the situation, like a leisurely little seahorse. This "fitness" activity continues from the time the fetus is 6 weeks old until late in pregnancy, and does not end until the baby is too big to float in the amniotic fluid.

Item 2. Yawning, sucking and swallowing

When the expectant mother is 11 weeks pregnant, her appearance begins to change quietly, but because the fetus is only as big as a plum, it is not enough. Attracting other people's attention, relatively speaking, the baby in the belly has undergone tremendous changes. His heart begins supplying blood to all internal organs and exchanges blood with the embryo through the umbilical cord. This is an important milestone in the baby's physical growth, and he also learns some new skills - yawning, sucking and swallowing.

The fetus yawns just like us, opening its mouth wide, but we don’t know whether it also yawns because it is sleepy or tired; the nutrition of the fetus is transmitted through the umbilical cord , his sucking and swallowing don't seem to make much sense. The amniotic fluid floating around his body becomes a toy for him to go in and out of his mouth, swallow and play with. Maybe it's as fun as blowing bubbles for us!

Project 3. Move your muscles and make faces

When the baby’s hair and nails grow rapidly and the genitals begin to show gender characteristics, what he will do is even more surprising: He can move his arms freely and flex his fingers and toes. In another two weeks, your baby will be able to bend, extend and turn his hands, wrists, legs and toes, and his movements will become more flexible;

When the pregnancy is late, As his bones become harder and harder, he will turn over frequently, kick around, and shake hands and open his hands. The expectant mother will feel the baby sliding on both sides of the waist, as if he is hugging his mother and acting coquettishly. . This is all about the fetus moving its muscles and doing exercises.

The fetus continues to suck and swallow. In addition to amniotic fluid, a new invention is added - finger sucking. This really finds the original root of the baby's love for finger sucking after birth. Of course, he would touch his face from time to time. Sometimes, he would even pull his little feet over and put them in his mouth to chew on them.

At this time, his facial expressions have also become much richer. He has learned to smile and frown. We can regard it as an expression of whether the fetus is satisfied with the surrounding environment, and it can also be regarded as an exercise for his facial nerve muscles. In any case, our baby learned to make faces as early as this time, but at this time he was just 10 weeks old and only 6 cm long!

Item 4. Playing with the umbilical cord

Except for sleeping, the fetus is not quiet for a moment, and the expectant mother does not provide him with any toys in the womb. Relying on self-entertainment to pass the leisure time. But there is one "toy" that I have to mention, which is the umbilical cord. It is originally a "channel" that delivers nutrients to the fetus.

The baby was so bored that he regarded it as a toy, circling around the umbilical cord, grabbing the umbilical cord and playing with it. When he gets tired of playing, he will take a rest. When he is full of energy, he will play more and more enthusiastically. However, he does not know the danger and lurks aside. Some babies get entangled in the umbilical cord during this play and are in danger.

Item 5. Ears are very smart.

The fetus is very "smart". When he is 24 weeks old, he can already distinguish different sounds from outside the womb and from inside the mother's body. So talk to your baby as much as possible, and try to pat your belly. It would be better if you can play some beautiful music. You must know that the baby's pulse will speed up when he hears it, and he can also move with the rhythm of the music!

In fact, the baby’s ears are already very sensitive when he is 6 months old. The baby is “spyed” by ultrasound and can feel the slight pressure of the ultrasound probe placed on the mother’s belly. Skin and amniotic fluid play a certain blocking role, but when the sound of ultrasonic vibration reaches the baby's ears, it can be close to 100 decibels, which is equivalent to the sound of a train entering the station. Therefore, babies will definitely not like such noise.

Project 6. Seize the territory

The fetus grows bigger and bigger. In order to develop better, it begins to expand its territory in the mother's belly. How to expand it? The fetus has its own tricks. It moves the organs in the mother's body, moves the intestines to the upper abdomen, and shrinks the stomach. Because of this, many expectant mothers experience stomach discomfort.

Item 7. Hiccups

Do babies hiccup? It sounds like a joke, but it is true. In the late stages of pregnancy, expectant mothers will notice rhythmic fetal movements, which may occur several times a day. The doctor explained from a medical perspective that this was the sound the baby made when he swallowed amniotic fluid, and that he was "practicing" his breathing movements so that his lungs could mature faster, so the hiccups of the fetus were not hiccups in the true sense.

Item 8. Eye-opening exercises

We always think that the fetus can open its eyes to see the colorful world a few days after birth. This is not the case. In the later stages of pregnancy, the fetus The baby's eyes can move in the eye sockets, and he will also actively practice opening and closing his eyes. You can't imagine it!

Not only is it an eye-opening exercise, but the baby’s five senses—smell, sight, hearing, taste, and touch all “start working” to fully prepare for the upcoming birth.

Item 9. Expelling meconium

Did you know that when the baby is ready to be born, he will swallow the lanugo and other secretions that have fallen off the body bit by bit and store them in the In the intestines, these will stimulate the fetus's intestinal peristalsis, discharge meconium, and also discharge urine.

After the baby has experienced these small wonderful moments, he has been prepared step by step. He is ready to curl up and pass through the birth canal of about 23 cm to enter this strange world, ready to start his new life. life.

Surprise: Fetuses have 300 bones

From physiology textbooks, we know that there are 206 human bones in a day, but fetuses have more bones than adults. There are at least 300 bones, some of which fuse together as they grow after birth.

The fetus will leave its mother after it has developed more than 70 different reflex abilities. After 40 weeks, which is not a long time, the fetus will develop from a small embryo into a healthy baby. He can laugh, roll, open his eyes to see, swallow and suck. During this period, he has experienced complex and unimaginable changes. For the fetus, the days in the mother's belly are happy, with no worries and no need to think; for the mother, this is also the best time in life, because the fetus brings beautiful memories to the mother that she will never forget. .