Many people don't know that there are two peaks in fetal brain development. The development of fetal brain begins in the third month of embryo, and then the proliferation of fetal brain cells has two peaks: the first peak occurs in the third to sixth month of pregnancy, and the second peak occurs in the third trimester of pregnancy, that is, the seventh to ninth month of pregnancy. Especially in the second peak period, the development of fetal brain cells is more important to the formation of human life wisdom.
Clinical research shows that when babies are born, there are about1001800 million brain cells in the brain, which is close to that of adults.
If the embryo is malnourished, the total number of brain cells is only 80% of that of normal fetus. At these two critical moments of brain development, any kind of brain-related nutritional deficiency will hinder the development of fetal brain and eventually lead to the lack of intelligence of children.
As a pregnant mother, it is necessary to understand the two peak periods of fetal brain development, take the initiative to supplement brain-strengthening nutrients purposefully, and supply enough nutrition to the fetus.
At the peak of the brain development of the above two fetuses, pregnant women need to supplement the following five nutrients.
Protein: Being involved in cell composition, it is one of the main raw materials for brain cell composition, including animal lean meat, marine fish, eggs, milk, soybeans and millet.
Fat: an indispensable substance for the development of brain nerve fibers, including vegetable oil, milk, beef, etc.
Carbohydrate: the material basis of brain cell metabolism, including corn, raisins, bananas, apples and so on.
In addition, there are trace elements: zinc, calcium, copper, iron and so on. The development of fetal brain needs many vitamins.
Giving birth to a baby with high IQ and EQ is the biggest wish of every family and every couple. We all know that apart from genetic factors, fetal IQ has a great relationship with pregnant mothers' eating habits during pregnancy. Today, let's talk about when is the best time for fetal brain development?
Development track of fetal brain
Fetal brain is the fastest and earliest organ in the whole fetus, and it begins to develop at the first month of pregnancy. ...
Pregnancy 1 month-fetal brain has been formed;
2 pregnant for 3 months-the brain begins to differentiate;
4 5 months pregnant-the brain develops rapidly and forms;
Pregnant for 6 7 months-brain cells differentiate and Zou folds begin to appear on the body surface; At this time, fetal brain cells are similar to adult brain cells;
Pregnancy 10 month-there are about 1000 nerve cells in the fetal brain.
There are three golden periods of fetal brain development. Pregnant mothers can seize this golden period, adjust their diet in time, and interact with the fetus more, thus stimulating the fetal brain and making the brain develop more completely.
The first golden period-8 weeks before pregnancy
The first eight weeks of pregnancy is the golden period of fetal brain and nervous system development. In order to prevent fetal malformation, pregnant mothers should take folic acid on time and eat more foods rich in vitamins. The early development of the fetus does not need a lot of nutrition, coupled with the pregnancy reaction, many pregnant mothers will have loss of appetite to some extent, which doesn't matter. Just keep eating less and more meals, and eat more fruits and vegetables.
The second golden period-about 20 weeks pregnant
About 20 weeks of pregnancy is the stage of rapid growth of fetal brain cells, and fetal nerves such as hearing and vision begin to develop. Pregnant mothers can eat more lecithin-rich foods in their daily lives, such as nuts, deep-sea fish, sesame paste, kelp and so on. Lecithin can not only promote the development of fetal brain, but also make fetal eyes brighter.
Pregnant mothers should also interact with the fetus at this time, such as early music education, flashlight hide-and-seek and so on, which can stimulate the development of the fetal brain.
The third golden period-30 weeks pregnant, born.
During this period, the development of fetal brain is basically formed, but pregnant mothers are more prone to anemia and calcium deficiency. Therefore, pregnant mothers must supplement calcium in the third trimester and eat more foods that enrich blood and replenish qi. Remember to overeat and make up for it, and you can consult a doctor.
What foods are good for fetal brain development? 1, folic acid can prevent fetal malformation and promote fetal brain development. Pregnant mothers take it 3 months before pregnancy and 3 months before pregnancy.
2. Nuts are rich in protein and high-quality fat, which is beneficial to the development of fetal nervous system.
3. Sesame, soybean milk and tofu are rich in unsaturated fatty acids such as linoleic acid, linolenic acid and oleic acid, which are good brain-nourishing foods and the best food for pregnant mothers to keep fit during pregnancy.
During pregnancy, pregnant mothers must have a checkup on time and stay away from crowded places with strong radiation such as nuclear power plants. Finally, I wish all pregnant mothers a smooth pregnancy and happiness in their hearts! !
Every mother wants to have a healthy and smart baby. Pregnant mothers must seize the three golden periods of fetal brain development and adopt different strategies in different periods.
The first golden period, 8 weeks before pregnancy-brain formation period. This is the gradual formation of fetal brain tissue. Pregnant women should have balanced nutrition and give their babies a good environment. Eat more foods containing protein and DHA, with comprehensive and balanced nutrition, not picky eaters, and eat less and more meals. If you have bad habits during pregnancy, you must quit. Don't stay up late, rest on time.
The second golden period, 20 weeks of pregnancy-the period of brain cell proliferation.
Carry out prenatal education and form a good interaction with the baby. This week, the development of baby's brain cells is becoming more and more complicated. This stage is the best time for the mother to interact with the fetus, give the baby a good stimulus, let the baby form a good neural circuit, and help the brain cells to develop healthily. Mom and dad talk to the baby every day, touch the baby's stomach, tell the baby stories and play soft music, which is a good way to improve the baby's intelligence.
The third golden period, 30 weeks of pregnancy-the active period of brain cells. My mother can do more exercise this week. Go for a walk in parks, forests and places with good air, and do yoga and maternity exercises. To stimulate the baby's vestibular sense and promote brain development.
Do you still remember the three golden periods of baby's brain development?
During pregnancy in October, the baby's brain development has three peaks. If you want to make your baby smart, just catch these three peaks.
The first peak is 8 weeks before pregnancy.
Before pregnancy, pregnant mothers must have a balanced diet, create a good parenting environment for their babies, and get rid of bad living habits, especially smoking and drinking, which can easily lead to fetal malformation, harelip and low IQ.
Once the expectant mother finds out that the pregnancy is successful, the baby's brain tissue begins to form, which is the first period of the baby's brain development.
The second peak is at 20 weeks of pregnancy.
From this period, the division and maturation of central neurons in fetal brain is the fastest period, and I think it is also the most critical period. If you want your baby's brain to develop better, pregnant mothers can start to supplement DHA. DHA can optimize the composition of phospholipids in fetal brain pyramidal cells, and it will also play an important role in the maturation of retinal photoreceptors.
In addition, it is best for pregnant mothers to give prenatal education to their babies every day. They can listen to soothing music and have simple conversations with their babies. This is also the best way to develop their intelligence during this period.
The third peak is at 30 weeks of pregnancy.
During this period, the baby's brain has been further developed and the baby can understand the outside world. In addition to daily prenatal education, pregnant mothers can also go for a walk in the park and read books in the library, so that the baby can feel the influence of nature and culture.
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Hello! The baby's brain development is the most important organ in the baby's development, which directly affects the baby's intelligence and other aspects, so parents must pay attention to the baby's brain development. If you want to raise a smart baby, you must build a developed brain for him.
When is the best time for fetal brain development? (1) When the baby is in the mother's belly 1 month, the embryonic form of the brain has already appeared.
(2) When the baby is in the mother's stomach for 2-3 months, the brain begins to differentiate and the development of brain cells enters the first peak.
(3) When the baby is in the mother's stomach for 4-5 months, the brain cells are still in the peak period, and the brain develops rapidly and forms. And occasionally there are traces of memory.
(4) When the baby is in the mother's stomach for 6-7 months, the brain cells differentiate, grooves appear on the brain surface, and wrinkles begin to appear on the brain cell surface. The hierarchical structure of the cerebral cortex has also basically taken shape.
(5) The month when the baby will be born. 10 month, there are about10 billion nerve cells in the brain.
When is the critical period of baby's brain development? Brain development is divided into several stages, some of which are crucial to the development of babies. Mothers should seize these critical periods and appropriately stimulate the baby's brain to make it more complete. For example, listening to music, reading books and chatting with babies are also good methods.
(1) critical period 1: 8 weeks before pregnancy, brain cell formation area. The baby's brain development began to take shape four weeks after fertilization, and then the brain cells differentiated.
(2) Critical period 2: About 20 weeks of pregnancy, brain cells rapidly increase in value. When the mother is pregnant for about 20 weeks, the baby's nervous system such as hearing and vision begins to develop. During this period, mommy can properly carry out prenatal education, such as chatting with the baby and singing to the baby.
(3) Critical period 3: From about 30 weeks of pregnancy to birth, the baby's brain has basically developed completely.
Tips: The baby's brain development starts from pregnancy 1 month, and the pregnant mother may not feel anything at this time. However, in the second and third trimesters, pregnant mothers should appropriately stimulate their babies' brains. Pregnant mothers should supplement appropriate folic acid, which can make the baby develop more completely and smarter.
Clinical studies have found that when babies are born, there are about1001800 million brain cells, and the number of such cells is similar to that of adults.
Pregnant mothers must seize the three golden periods of pregnancy, which has a certain catalytic effect on the baby's brain development.
The first golden period: 8 weeks of pregnancy-brain formation period.
This stage is the best time for the development of brain tissue, and the baby's brain tissue is gradually formed during this period. Pregnant mothers must pay attention to eating nutritious and healthy food, ensure regular rest, feel comfortable and exercise moderately to create a good environment for the baby's brain development.
The second golden period, 20 weeks of pregnancy-the period of brain cell proliferation.
During this period, the baby's brain tissue has basically developed, and the brain cell tissue is also being completed at a more complicated stage. Parents-to-be should have proper communication with their babies, which is conducive to their better perception of the outside world.
There can be proper communication and dialogue every day, and you can also let your baby have a good perception of the outside world by touching your pregnant belly. In addition, prenatal music and prenatal stories can also promote the development of fetal intelligence.
The third golden period, 30 weeks of pregnancy-the active period of brain cells.
At this last critical moment, pregnant mothers should increase the amount of exercise, which can make the baby's inductive response to external stimuli stronger and is conducive to the baby's intellectual development.
There are two main stages in fetal brain development.
The first rapid development period (3-6 months) is the rapid growth period of baby brain cells. At this stage, brain cells will grow rapidly at an average rate of 250 thousand per minute. It's really amazing to think about the appearance of human beings.
In our adult world, a few months may not change much, but the little life conceived in mommy's belly is desperately growing and developing secretly.
This stage is mainly to increase the number of brain cells, which is the basis of the development of brain hardware. At this time, DHA should be supplemented appropriately to promote the rapid growth of brain cells.
The second development period (7-9 months), the first stage is mainly the number of cells, and the second stage is mainly the growth and fattening of cells. At this stage, the number of brain cells is still increasing, and the dendrite branches between each brain cell are also increasing. This stage has a greater impact on the growth of brain cells than the first stage.
Therefore, at this stage, pregnant mommy needs to supply a lot of nutrients to her baby.
In addition to DHA supplements, mothers who like complementary foods can pay attention to eating these DHA-rich foods:
Because DHA is converted from unsaturated fatty acids, which are mainly rich in deep-sea fish and nuts. Therefore, as long as pregnant women have a balanced diet, mix meat and vegetables, diversify their food, eat proper amount of nuts every day and eat some marine fish food every week, they can get unsaturated fatty acids and let their bodies transform DHA by themselves.
In addition, the half year after the baby is born is also a period of rapid brain development. Don't neglect the baby's nutrition at this stage.
In addition, I always think that these are just congenital conditions, and it is also important to continue studying the day after tomorrow.
It is very important to establish the habit of lifelong learning. The rule of the brain is to use it and discard it.
The development of embryonic and fetal nervous system (including brain) is a continuous dynamic process. In medicine, in order to facilitate research and analysis, the brain development of embryos and fetuses can be artificially divided into different stages or time nodes, as follows:
In the embryonic stage (8 weeks before pregnancy), the spinal cord gradually grows and fills the spinal canal, and then its growth rate slows down; Until the 24th week of the second trimester, the myelin sheath of the spinal cord and the nerve roots of the brain stem began to form gradually, and it could not be completed until 1 year after birth. This is the beginning of the function of brain neurons.
With the gradual development and perfection of auditory and visual organs, the fetus may respond to acousto-optic stimulation between 24 and 28 weeks of pregnancy.
By the 30th to 32nd week of pregnancy, the brain cells of the fetus proliferate rapidly, and the brain volume is also increasing.
Because the regeneration and renewal of nerve cells in the brain after birth is very slow and difficult, it is even considered that brain neurons are non-renewable after birth, and the growth and development of nerve cells, especially brain cells, is of great significance to the fetus, so it is difficult to distinguish the so-called "optimal time" for fetal brain development, and the majority of pregnant women do not have to worry about the so-called "optimal time". Check-up on time, balanced nutrition, and receive corresponding pregnancy treatment according to the doctor's advice.
Hello, the baby's brain has been developing since the day of embryo formation. The nervous system of the fetus develops gradually throughout pregnancy until after delivery.
There are three golden stages in children's brain development:
The first stage is 3-6 months of pregnancy, which is the stage of increasing the number of brain cells;
The second stage is from six months after birth to three years old, which is a long-term high-quality stage of brain cells;
The third golden stage is 3-6 years after the baby is born, which is the continuation of the peak of brain development.
It is also the last stage of brain development.
Fetal period and infancy, that is, 0-3 years old, are the two peaks of baby's brain development.
As the saying goes, the most critical period for a baby's brain development is the first three years after birth, which is often called life 1000 days. This is the most rapid period for the development of human intelligence, and it is also the critical period for the development of many abilities.
Therefore, grasping the best period of infants' intellectual development and using the sensitivity of their cranial nerves for early education can really get twice the result with half the effort.
Generally speaking, the earliest period of fetal nervous system development is pregnancy 18-23 days, and the most important period of fetal neural tube development is early pregnancy, which means that the late pregnancy is the stage of fetal nervous system development and formation, which is more critical. It is suggested to supplement folic acid in early pregnancy to prevent colds. Pay attention to rest, avoid fatigue, be strong and nutritious.
It is best for children to attend induction training courses several times a week.
Under normal circumstances, it is usually twice a week, and the number of times