How does child sexual hair do?
summary
It's always cruel for the simple and lovely childlike years to pass as soon as possible, and it's always a pity for the flower like youth to fade as soon as possible. Although the childlike years can't be separated from worry and trouble, and the blooming youth can't be separated from rebellion and sadness, it's just because of the characteristics of these different age stages that they show their loveliness. Therefore, precocious puberty is a bad thing. So, what should we do with precocious puberty? Now let's talk about it.
How does child sexual hair do?
Natural GnRH is a polypeptide of 10 amino acids. At present, several commonly used GnRHa are long-acting synthetic hormones that replace the sixth amino acid in the molecule, i.e. glycine with D-TRYPTOPHAN, D-serine, D-Histidine and D-leucine. Their function is to reduce the secretion of pituitary gonadotropin and make estrogen return to the pre puberty level through down regulation.
The mechanism of action is to inhibit the secretion of hypothalamic pituitary gonadotropin by high-dose sex hormone feedback. For example, medroxyprogesterone, also known as progesterone, is a derivative of progesterone, which is used for girls with precocious puberty. The daily oral dose is 10 ~ 30mg, and it is reduced and maintained after the curative effect appears. Cyproterone is a 17 hydroxyprogesterone derivative. It can not only block the sex hormone receptor, but also reduce the release of gonadotropin. The dose of cyproterone is 70-150 mg / m2 per day.
For the treatment of precocious puberty, western medicine uses progesterone derivatives to inhibit the secretion of pituitary gonadotropin, which can slow down or prevent the development of sexual characteristics. However, these drugs have side effects such as inhibiting adrenocortical function, hypertension, diabetes and inhibiting growth, so they are not suitable for long-term use. For the treatment of general precocious puberty, it is best to choose traditional Chinese medicine to adjust the balance of yin and Yang. The methods of nourishing yin and reducing fire are commonly used in clinic, such as Zhibai Dihuang pill and Xiaoyao Pill. For those who are not interested in the therapeutic effect of traditional Chinese medicine, both Chinese and Western medicine can be used to give full play to the therapeutic effect. At the same time, traditional Chinese medicine can reduce the side effects of Western medicine. In order to consolidate the curative effect and avoid recurrence after withdrawal or discontinuation of Western medicine, Chinese medicine should be added to nourish the liver and kidney.
matters needing attention
Popularization of scientific parenting knowledge, precocious puberty and blind supplement. Some parents blindly buy health care products to increase height and intelligence, or blindly give health care products to children who don't like to eat without analyzing the real causes of children's anorexia. As everyone knows, generally can increase appetite of health products often contain hormone components, long-term use, can cause children's blood hormone levels rise, and then lead to precocious puberty.
