Friday, June 29, 2012

Fat to influence growth?

Fat to influence growth?
A lot of parents have such an idea: Though my child is a bit fatter, this is proving my child's nutrition is good, nutrition is in order to be favorable to the child's growth. In fact this kind of idea is incorrect. Children's fat can grow to bring a series of question. Child will make the time to begin to walk postpone to get fat in early days, and often because of overweight, add the calcium deficiency, apt out knee (x-shaped leg) takes place , the in knee (O -shaped leg) And deformity such as flat foot. Can also make to get fat in early days and grow and accelerate, especially growth of the bone to become fast, cause bone age to be advanced, but may cause stop too early of bone development in this way, the epiphysis is closed too early, thus make the fat child seem higher in the childhood, reach others grow slow instead leap up piece, last stature not so good as the intersection of weight and normal child instead. In fat child's body, the level of growth hormone is not high, even on the low side, but one kind of levels of growth factor - 1 of free insulin increases, probably a fat child the reason to accelerate will grow in this. Fat there is influence greatly on youthful development too. It is ahead of time that the fat girl can present adolescence, first menses and development of mammary gland too early too early, perhaps 1-2 years ahead of more time than the ordinary child. But they are after growing up, apt to ovulate instead the obstacle, ovum are bad in development, the estrogen and progestogen level are low, the result causes infertily. The boy's situation is comparatively complicated, the fat boy can already present early-maturingly, may delay youthful development. It is a step of delaying youthful development more to be fat seriously. The development of mammary gland is the greatest trouble of the fat boy. Many normal boys have breast development too in adolescence, but minor, and relieved 2, 3 years later. The incidence of fat boy's breast development obviously exceeds the ordinary boy, it is wanted much later and disappear. Someone observe, issue, testis wither and penis short and small and prostate development getting poor and common in the fat boy. It is reduced that the apt happening function is low after such a child grows to manhood. The reason of fat child's youthful abnormal development is not so obvious. The latest research shows, the thin and plain and horizontal change will be probably a fat an important mechanism of influencing youthful development. Transfer it to from good doctor's websites

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