Food that affects children's intelligence 1, food containing lead
Foods containing lead include preserved eggs and popcorn. If the lead content in children is too high, it will do harm to the nervous system, digestive system, hematopoietic function and brain development. If lead enters the brain, it will kill brain cells and affect children's intelligence, which is very harmful to children who are developing their brains and nervous systems. Not only that, lead can also hinder physical development and reduce children's resistance.
2. Aluminum-containing foods
Many people know that eating too much aluminum will make them stupid, because eating too much aluminum will affect children's memory and reaction ability. Foods containing more aluminum are fried fritters, oil cakes and other foods that are still fluffy after frying.
3. Foods containing more monosodium glutamate
There are many foods with more monosodium glutamate, such as instant noodles, dried fish, puffed food and so on. Actually, monosodium glutamate is sodium glutamate. Excessive intake will lead to zinc deficiency, and zinc is a key nutrient for children's brain development. If zinc is deficient, it may cause brain cell necrosis. The World Health Organization pointed out that the daily intake of monosodium glutamate: adults should not exceed 4g, and pregnant women and children under one year old are prohibited from using monosodium glutamate.
4, high-salt food
Such as sauerkraut, salted fish, pickled mustard tuber, etc. Salt products have a particularly high salt content. Eating salty food can lead to high blood pressure, arteriosclerosis, baby's arterial damage, memory loss and mental retardation.
Foods with high salt content can cause high blood pressure and arteriosclerosis. , will seriously damage the baby's arteries and blood vessels, but also make children's memory worse, slow response, mental retardation. All salted fish, bacon, pickled mustard tuber, sauerkraut and other pickled foods should not be given to children.
Food and eggs to improve children's intelligence
Rich nutrition and low price, rich protein can meet all aspects of human needs. In addition, egg yolk also contains a nutrient called lecithin, which can provide energy for the brain and promote children's memory. However, be careful not to eat too many eggs, just 1-2 eggs a day. In addition, children before half a year old should not eat egg yolk, and children before one year old should not eat protein to avoid allergic problems.
pine nut
Not only delicious, but also very delicious. Pine nuts contain a lot of nutrients, such as protein, calcium, iron and phosphorus, which are very important for children's brains. It's okay. You can peel two for your child. In addition, expectant mothers can also eat more pine nuts during pregnancy, which will help the baby's intellectual development!
peanut
Peanut is also rich in lecithin, which can not only improve memory, delay brain aging, but also reduce cholesterol and prevent cerebral thrombosis. Therefore, giving children peanuts regularly can make their memory better and reduce the chance of developing Alzheimer's disease in the future. ? Longevity fruit? This name really lives up to its reputation.
walnut
The effect of walnut on nourishing brain is recognized. If you eat 1-2 walnuts every day, your child's memory will get better and better, and people will become smarter. During pregnancy, expectant mothers should eat more walnuts to promote the development of baby's brain.
One factor affecting children's intellectual development: heredity.
Generally speaking, if parents have high IQ, their children's IQ will not be low. This genetic factor is also manifested in blood relationship. Parents are local, and the average IQ of children is 102. The IQ of children whose parents are married in different provinces is 109. Parents are cousins, and the number of children with low IQ has increased significantly.
The second influencing factor of infant intelligence development: breast milk.
Breast milk contains a variety of active substances that promote children's intellectual development, especially taurine, which has an important influence on intellectual development, which is 10 times higher than milk. According to the survey, the IQ of children who grow up with breast milk is 3? 10 points or so. Some surveys have found that the IQ of breast-fed children is generally higher, which is 10 points higher than that of children who eat milk substitutes. The secret is that breast milk contains many kinds of active substances that can promote children's brain development, especially a special amino acid called taurine, which can not only increase the number of brain cells, promote the differentiation and maturity of nerve cells, but also help the formation of nerve knots. The content of taurine in breast milk is 10 times higher than that in milk.
Influencing factors of infant intelligence development: diet
Children who eat too much meat or gluttony will lose their intelligence. The intelligence of children who skip breakfast will be affected, because protein, sugar, vitamins and trace elements in breakfast are all important components of brain health.
Influencing factors of infant intelligence development: weight
Children who weigh more than 20% of normal children will have low vision, hearing and ability to accept knowledge. This is because too much fat in obese children enters the brain, which will hinder the development of nerve cells and the proliferation of nerve fibers.
In addition, many children are skinny, which is not conducive to the development of the brain, thus affecting the development of intelligence. Except a few of these children are caused by diseases, most of them are related to picky eaters and anorexia. At present, most one-child families like their children more or less. Many children often eat three meals a day abnormally, and snacks don't leave their mouths. Malnutrition is inevitable.
Research shows that the scores of students who take difficult exams two hours after breakfast are significantly higher than those who take fasting exams. Correcting bad eating habits can start with insisting on eating breakfast. Breakfast is the first meal for all organs of the body, including the brain, to get energy supplement after a night of fasting. The utilization rate of protein, sugar, vitamins and trace elements eaten is higher than that of the other two meals.
Factors affecting infant intelligence development: environment.
Children who live in a boring environment, such as abandoned babies, will not get maternal love and good education, and their IQ will be lower. According to the survey, the average IQ of such children at the age of 3 is only 60.5, while the average IQ of 3-year-olds with good environment is 9 1.8.
Influencing factors of infant intelligence development: drugs
Some drugs will affect children's intelligence. For example, taking antiepileptic drugs for a long time will make its IQ low, and it will improve after stopping taking drugs for a few years.
Influencing factors of infant intelligence development: human circadian rhythm
Scientific research shows that from birth to the end of life, everyone's body has periodic changes in physical strength, emotion and intelligence, which is human physiological rhythm.
When the human body is in the low tide period of circadian rhythm or the key day of low tide climax, it is prone to fatigue, emotional instability, low efficiency, difficult to concentrate or forget, and poor judgment. At the same time, the body's resistance drops, and it is easy to be invaded by germs, and the probability of infection increases. At the time of conception, if one spouse is at the climax and the other is at the low tide, it is easy to give birth to a child with normal health and intelligence. If both husband and wife are in the critical period of low tide or between low tide and high tide, it is easy to give birth to children with weak body and mental problems.