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Development is influenced by genetic, environmental (nutrition, life, physical activity, disease, climate, seasons) factors. Heredity is the most basic, but stability is relative. In the process of self-replication and transmission of genetic material, due to the direct or indirect influence of complex internal and external conditions, it will mutate, so acquired nutrition, exercise, and cultivation are also extremely important.
Developmental period: embryo, fetus, infant (0 1 year old), toddler (1 3 years old), school age (6 7 years old), puberty (female 11 to 18 years old, male 13 to 20 years old) due to body shape differences 2 4 years apart.
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Stunted baby growth may be related to vitamin deficiencies, genetics, or some diseases. Diseases can easily affect the growth and development of babies, such as chronic diseases, cerebral palsy, Down syndrome, endocrine diseases, leukodystrophy, Wilson's deformation, etc. When the baby is found to have abnormal development, he should seek medical attention in time to make a clear diagnosis of the symptoms**.
Attention should be paid to adjusting the child's diet and providing him with a balanced and varied diet. Let your child eat more fruits and vegetables and foods high in calcium, and get enough sleep. You can give your child bovine colostrum to promote your child's growth and development.
Slow growth is mostly caused by a lack of trace elements, and it is necessary to pay attention to supplementing the lack of trace elements when nursing children with slow growth and development.
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Genetic factors. The genetic information of parents, race, family, etc., has a significant impact on children's development, such as intelligence, physique, **, facial features, etc. Chromosomal aberrations or metabolic defects can cause stunting in children.
Pregnancy factors. Malnutrition, bad lifestyle habits (such as smoking, drinking, drug abuse, unhygienic diet, etc.), viral infections in the first trimester of pregnancy, and taking drugs will cause premature birth, miscarriage, malformation, etc., resulting in backward fetal growth and development.
Hormone deficiencies. Human growth is mainly regulated by hormones, such as the lack of growth hormone, which will cause dwarfism, that is, short stature; If there is a lack of thyroid hormone, it can cause pediatric cretinism, that is, short stature and mental retardation.
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The reasons for slow growth may be:1In the case of anemia caused by insufficient nutrition, we should usually carry out reasonable nutrition, eat a comprehensive and balanced diet, and cultivate a good eating habits.
2.Congenital genetic factors. You can take your child to a regular children's hospital for a comprehensive examination, take your child to participate in some outdoor sports, strengthen your child's immune function, and let your child eat foods high in calcium that are conducive to bone development.
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Everyone understands that different children have different growth and development conditions, some children grow fast and taller, and some children grow slowly and slowly, what are the factors that harm children's growth and development? Why do some children have developmental delays?
Generally speaking, the factors of child stunting are specifically divided into genetic factors, maternal factors, nutritional factors, and disease factors.
First of all, genetic factors are important factors that harm children's growth and development. The characteristics, potential, degree, and tendency of children's growth and development are all harmed by the genetic factors of parents and parents.
Secondly, the growth and development of the fetus in the womb is very closely related to the maternal phenomenon。Factors such as the living environment, nutrients, mentality, and diseases of pregnant mothers will harm the fetus at the same time or indirectly.
Again, nutrients are the material conditions for a child's growth and development. During the neonatal years, children are thriving and thriving, and it is important to ensure that they have adequate nutrients to ensure that everything grows and develops properly. If the nutrient intake is insufficient, it will cause the rest weight to not increase or even decrease; If there is a long-term lack of nutrients, it will directly affect the normal growth and development of every human organ such as the brain, heart, and lungs.
Eventually,Different diseases can often jeopardize the normal growth and development of children. Some disorders often cause children to lose weightSlow growth and development, such as chronic infection, chronic hepatitis, lack of nutrition, congenital heart disease, congenital tubular injury disease, etc.
In addition, in order to better the healthy and happy growth of children, parents should understand that the excellent social status quo and settling in the natural environment, such as abundant sun, fresh air, clean water resources, etc., can reduce the occurrence of diseases and promote the growth and development of children. The excellent natural environment, such as the love of parents, high-quality cultural education, and harmonious atmosphere, has key practical significance for the generation of children's temperament and ideological character, and the growth and development of IQ.
In particular, if there is unreasonable developmental delay, such as a child of the same age, the growth and development is much slower, you must go to the hospital for treatment, and you don't have to hold it, and you feel that the child will always grow up.
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Malnutrition, genetic factors, lesions, poor eating habits, and lack of hormones will all cause slow growth, if the child's development is particularly slow, it is best to go to the hospital for a check-up.
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There is still a lot to know, it is likely to be affected by genetic factors, it may be due to calcium deficiency or zinc deficiency, it may be because of poor sleep quality or less exercise, or it may be because of incomplete nutrition.
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1. It may be caused by genetic factors, if the parents are relatively short, the child may have growth retardation.
Second, it may be due to malnutrition. Since children need more nutrients during their growth and development, if they are not able to supplement nutrition in time, it will affect their development.
3. It may be caused by a lack of growth hormone in the body, and it is recommended that parents take their children to the hospital for relevant examinations and clarity.
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It may be caused by malnutrition, or it may be due to genetic reasons, not paying attention to exercise in life, lack of calcium tablets, and premature birth at birth.
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The developmental age of puberty is generally between 9 and 18 years old. Some teenagers develop early, and some develop late, and the difference can even reach seven or eight years, what is the reason?
There are two factors that affect the early and late development of adolescents: one is normal factors, and the other is pathological factors.
The influence of normal factors (including genetics, nutrition, lifestyle habits, emotions, and other environmental factors) leads to large individual differences in the age at which puberty begins, the rate of development, the age at which maturity is reached, and the level of development reached. There are differences between men and women, as well as differences in different regions and races, and even under the same living conditions, adolescents of the same sex and nationality will not change exactly the same in adolescence.
According to surveys, adolescents in tropical areas develop early, while cold regions develop later, with a difference of several years. Urban adolescents tend to develop earlier than rural areas, and intellectuals tend to develop early. The reasons for these discrepancies are not yet fully understood.
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In the process of stop-and-go, people who never give up moving forward can grow forward.
The word "growing up" is rarely heard in my elders' life circles, but in the families of the new generation after the war, these two words are? There are many opportunities and improvements. Since about 25 years ago, "growth" has represented prosperity and reconciliation.
Strange. However, for more than 20 years, "growth" has indeed been implemented in the lives of many people, leading to better choices and improvements. So far, "growth" has become a familiar term.
In social life and family life, we are glad to see that many people know how to explore the trajectory of growth from the inner soul, from the family encounters of childhood, and from the characteristics of personal life.
Wherever you go, you will leave a trace.
Her reaction is the common reaction of many people, always hoping that she can "everything is OK" in the shortest possible time. I'm sure you've also heard the phrase "Whoever walks through must be?" footprint", if you look at it from the perspective of self-encouragement, this sentence.
It tells us that as long as we work hard, we will be able to accumulate good results; From the perspective of self-reflection, this sentence also teaches us that if we want to grow and stride, we must not fail to reflect on the steps we have taken.
Therefore, in the process of growing up, it is inevitable that "the ideal me in the future", "the me who grows up now", and "the wrong me in the past" are still entangled-sometimes dealing with things often falls back to the past mode, and makes yourself feel frustrated.
In addition to caring about the student's reaction, I often ask the on-site student to raise their hand to investigate immediately: "Anyone who has had a similar process, please raise your hand!" Whenever this is asked, almost the whole class raises their hands, and the one who asks the first question?
She found that it was a necessary process of growth, not because she didn't work hard enough.
Have confidence in the future.
I would also add: "Growth is usually three steps forward and two steps back; Sometimes it's three steps forward and five or six steps back; But there are also three steps forward and two steps forward. That is, in the process of such stop-and-go, those who never give up moving forward will be the first to touchdown. ”
I also said: "Growth can only be compared with oneself, not with others, because everyone's growth rhythm is different, some people start fast, some people slow speed, as long as today is better than yesterday, tomorrow is a little bit better than today." ”
A student once mentioned: "In the past, when family members got together, they always spoke ill of each other, making themselves miserable and hateful. Gotta get out of the way. Now I get along the same way, but I have learned to calm down, listen carefully, and watch carefully. ”
By the way, the step you can take to calm down is growth. ”
Growth comes from being "aware" of what has happened in the past, "adjusting" what is happening in the "present", and having "confidence" in what is expected in the future. Even if it's just a small step, we have to learn to applaud and cheer for ourselves!
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Because of the different ages at which puberty is onset, the age at which growth spurts begin is also different. Generally speaking, the age at which the growth spurt begins in girls is about 10 years earlier than in boys, and the growth spurt in boys is around 12 years old. As a result, girls aged 11 to 13 have an average height higher than boys of the same age.
About a year after the peak of growth rate, girls will have menarche, and once menstruation occurs, the rate of height growth will slow down significantly. 14 At the age of 16 years, the growth and development level of boys is higher than that of girls of the same age, the growth rate of height is significantly accelerated, and the growth rate of boys is later and the whole growth period is longer, so the growth of boys during the growth spurt is larger. In this way, by the end of puberty, boys are significantly taller than girls of the same age.
Girls can grow in height by 5 7 cm per year, up to 9 10 cm; Boys can grow in height by 7, 9 centimeters, and even 10, 12 centimeters. According to the national survey, the average height of a 17-year-old urban boy is 168.6 cm, which is about 10 cm higher than the average height of girls of the same age. About.
After 3 years, the growth rate slows down until the age of 17 for women and 22 years for men. There are certain differences in the quality, quantity and distribution of bones, muscles and fat between men and women, and there are also significant differences in weight between men and women.
On the one hand, height is related to genetics; On the other hand, acquired nutrition is also related. Eat more foods high in calcium; On the other hand, it is related to your absorption, maybe your nutrition has been reached, but it is also possible that you have not absorbed well. You can go to the hospital to check your bone age and know if you can still grow taller. >>>More
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Nausea in the car is due to motion sickness.
1. When people take a car or a ship, due to the uneven potholes on the ground and the ocean, it will produce **, people shake left and right, the body can not balance, it is easy to make the mind constantly vibrate, due to the vibration, people will have dizziness, nausea and other uncomfortable symptoms, and will be motion sickness. >>>More
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