Sihaiwang: the height of children has always been a concern of parents. Parents are looking forward to their children's healthy growth. Although the height of a child is affected by genetic factors, it is not to say that if the parents are short, the child must be short, because in addition to heredity, there are other factors that will affect the height of the child. So what are the factors that affect children's height? Let's follow the editor to learn more about them~
Factors affecting children's height
1. heredity
Genetic factors only determine the height of a child, accounting for about 65% - 70%. But generally, by observing the height and body shape of the parents and evaluating the growth and development of the children, we can probably know their height in adulthood.
2. Acquired diseases
Many acquired diseases, such as lack of growth hormone, intrauterine growth retardation, and even no abnormality can be detected. In medicine, it is called idiopathic dwarfism, which will affect the height of children.
3. sleep
The height of a child's body can not do without the stimulation of growth hormone, which secretes the most in the middle of the night and must be in a state of sleep. Therefore, if the child does not sleep enough or too late every day, it will affect the secretion of growth hormone, and the child will not grow high.
4. nutrition
Bone development also needs all kinds of nutrients, the most important of which is vitamin D, calcium and phosphorus. Many children will not grow high because of lack of calcium and vitamin D in life. In addition, we should pay attention to the lack of iodine and zinc, which will also lead to short stature.
5. Sports
Exercise can accelerate blood circulation and provide more nourishment for bones. So we usually need to take more children to do some sports, such as skipping rope, playing basketball and so on. If the child is still young, then it can also crawl a lot, which has the same effect of exercise.
6. environment
The environment here includes living environment, social culture, climate area, etc. Generally speaking, children in the North grow taller, while those in the south are shorter.
Ways to help children grow tall
1. Eat well every day
Although most children don't worry about eating now, the nutrients are not balanced. Children in many cities tend to take in a large amount of protein and fat, while all kinds of trace elements are relatively small, such as zinc, iron, calcium, various vitamins, cellulose, etc. So usually mothers must be reasonable with food, and do not let children develop picky, partial food situation.
2. Extra calcium
The mothers all know about calcium supplement, but they don't know how. Regular calcium supplement is to eat some high calcium foods, such as milk, cheese and so on; while the high-end ones are to buy some calcium agents. Here to remind mothers, calcium at the same time don't forget to supplement vitamin D, or calcium can't be absorbed at all.
3. Have a good sleep every day
This is the easiest way for a child to grow tall. The peak of growth hormone secretion is from 22:00 at night to 5:00 in the next morning, so in this period of time, we must let the child go to bed, and it is better to let him form the habit of early to bed and early to rise.
4. Grasp the key period of Changgao
4-6 years old: This is the critical period of children's growth and development, as well as the basic stage of height growth.
10-16 years old: it's also the stage of development, and the stage of maximum height growth. Children are springing up like mushrooms.
Male 17-25 years old, female 16-23 years old: This is the last sprint stage, basically after this period, the height of the child is basically fixed.