Recently, an article entitled "7-year-old girl in Wuhan Hashima eat, eat 2 months to precocious puberty," the report has aroused widespread concern. Six months ago, Ms. Yang (the little girl's mother) colleagues to Changbai Mountain travel brought her a box of Hashima, Hashima she heard supplements specifically for women, so their own daily doses. A month find themselves fat points, color better than before, thought her daughter looks emaciated, recently always cold, you also give the children to eat every day. After more than two months continue to eat, when to Ms. Yang daughter a bath and found that 7-year-old daughter has breast development, and to the hospital for a check, the results of children suffering from precocious puberty.
Why suddenly suffering children precocious puberty?
The child was the result of precocious puberty, the culprit is "nourishing" in Hashima, Hashima is a female frog fallopian tubes and ovaries, also known as Rana oil. Rana distributed in China as well as Heilongjiang, Jilin Province jungle in order to produce the most famous of the Changbai Mountains in Jilin Province, is a rare frog species, since the Ming Dynasty was listed as four delicacies (bear's paw, Rana, dragon, hedgehog ) one, but has now been a large-scale farming. Because Rana Hashima is a female sex glands, so rich in estrogen. Estrogen determines the female secondary sexual characteristics, female secondary sexual characteristics appear in breast development is the earliest. 7-year-old girl, had not yet begun ovarian secretion of estrogen, estrogen-rich but continued intake of Hashima, there is a certain level in the body of estrogen, resulting in the early appearance of gynecomastia, ie precocious puberty.
Adults must guard against a variety of estrogen-containing "tonic"
For a variety of estrogen-containing "tonic", not only should not feed their children, adults also need to be alert, because of the wide estrogen effect on the individual development of sex organs and functions plays a key role in maintaining, and even the nervous system, heart vascular system, bone, urinary system, also play an important regulatory role. So the female hormone estrogen levels at different stages to maintain relative stability and equilibrium, not disorder disorder. Estrogen levels are too low, there will be female libido, menopause, osteoporosis and a series of performance, or even and continued high levels of estrogen is not good, ample evidence that estrogen levels too high can increase the risk of many gynecological diseases, such as breast cancer, uterine fibroids and uterine cancer, especially elevated exogenous intake caused the increase may be more obvious.
and many more! That is also why Ms. Yang eat for a long time did not see cancer, skin color is also better than before it? Color is getting better than before, a conventional role of estrogen, estrogen can make the skin becomes fair, and it is precisely because the advantages of female estrogen, compared to men, it is more rosy skin smooth and elastic. As there is no better understanding of cancer, although the cancer cells once, it will proliferate rapidly, but the growth and reproduction of cancer cells to a diameter of about 1 cm tumor, may need ten years or even decades to "fruition" during practice has mostly been a normal immune system strangling Moreover, high levels of estrogen only increases the risk of various cancers, not necessarily cancer, but not two or three months has shown that cancer cells smaller organizations simply can not find the time.
What other "supplements" containing estrogen?
In addition to Hashima, royal jelly, pollen, oral collagen and other beauty care market darling also often contain estrogen, the main reason why in the beauty market because estrogen improve skin texture more obvious effects, so that the skin can be short, radiance, while short-term increase in cancer risk is not easy to find. Royal jelly is a bee nest pharyngeal gland secretions of worker bees, royal jelly eating larvae will become queen, queen bee belongs to the mother. The study found that royal jelly contains human reproductive hormones, such as estradiol, progesterone, testosterone. Hashima and royal jelly is a natural estrogen is often there, and collagen and pollen health products is not the same, although it has also germ cells pistil pollen, but phytoestrogens and animal estrogen often not common (and animals many common human estrogen), so there should be no pollen pure collagen only low nutritional value of protein in nutrition is called incomplete proteins because of its lack of a essential amino acid - tryptophan, pollen and collagen itself does not have a special beauty and health effects, lack of efficacy of the drug to add, businesses tend to artificially add some estrogen, a lot of people after eating pollen health products and collagen significant effect except for psychological comfort, the best thing to suspect is added estrogen.
Animal foods are often high in fat, these fats are also most likely to accumulate fat-soluble environmental pollutants, such as dioxins, plasticizers, BHC, PCBs, etc., which are difficult to break down environmental pollutants belonging to environmental estrogens, also increases the risk of cancer, such as breast cancer, which is to eat animal foods, especially fatty animal foods is one important reason susceptible to breast cancer.
In fact, a reasonable diet and a good basis to maintain a healthy lifestyle, eat whatever you tell some kind of "magic" of health products or supplements can health and longevity of people, is a liar, and there is no technical content con man. Diet should be diversified food, meat and vegetables, and to plant-based foods, eat more fruits and vegetables, with the thickness of the staple food, this diet is the most healthy.
In addition to these common foods and supplements, many claim that skin whitening, increase skin elasticity of the skin care products also secretly added a lot of estrogen, estrogen molecules are small, easily absorbed through the skin, so do not place undue reliance on skin care products, with the more time and volume, the greater the risk of cancer increases.
Of course, for some lower estrogen levels of women, including menopausal women, estrogen replacement therapy may be a reasonable good than harm to the skin and bones are good, but would like to add estrogen should first consult a gynecologist hospital by a doctor to decide whether the use, as well as for supplementary doses and cycles, her own clothes supplements, the dosage is difficult to control and often counterproductive.
Soybeans "phytoestrogens" to increase breast cancer risk?
Soy contains a lot of people have heard of a "phytoestrogens", long-term drinking milk will get breast cancer, breast cancer patients have been even more do not touch. Even more frightening is the man drank would not long beard, even breast development phenomenon.
However, if the above statements are true, then the men and women do not drink milk. In fact, soy does contain a biologically active ingredient, called soy isoflavones, estrogen structure similar to the structure of soy isoflavones can bind to estrogen receptors, it is called "phytoestrogens." But the activity of soy isoflavones generally less than estradiol (the most active and the most important estrogen) thousandth, so soy isoflavones tend to have a special two-way adjustment, that low estrogen levels, may compensate for estrogen deficiency, high estrogen levels, could competitively bind to estrogen receptors, "shoddy" play an anti-estrogen effect.
2012 by the Shanghai Municipal Center for Disease Control to participate, involving China-US 9514 breast cancer patients, with an average follow 7.4 years of large-scale survey found that the intake of soy isoflavones not only carcinogenic, but will help reduce the risk of breast cancer recurrence and death. The study found that compared with low intake of soy protein, those who most soy intake of patients, reduces the risk of death by 29%, the risk of recurrence decreased by 32%. In fact, as early as 2008, research published in the internationally renowned journal "Journal of Nutrition" would have shown that Asian women can be reduced by one third by drinking milk incidence of breast cancer.
Similarly, the male hormone was dominant male, this is only one-thousandth of estrogenic activity of phytoestrogens, according to the dietary guidelines recommend that 40 grams per day of soybean (about 4 cups of milk) is not enough to have an impact, there is no rigorous evidence that eating soy and its products have a number of male health hazards generated.
Since soy and its products can play a role in breast cancer prevention, eat that "soy isoflavones" health products Can it? Many experts do not recommend that they think soybeans and their products have been able to reduce breast cancer may not only about where the soy isoflavones, soy is also rich in nutrients and other health ingredients, and soy isoflavones, although only estrogenic activity thousandth, but by a large number of health care products easily ingested, may also have a significant effect on the body levels of estrogen increase the risk of breast cancer.
The entire contents of a user on Baidu know daily newspaper published a third party is strictly prohibited reproduced. Any third party to use the content, you must contact Baidu know daily zhidaoribao@baidu.com, obtain written authorization to use the content and in the manner prescribed.
Article Source: Baidu know daily (http://zhidao.baidu.com/daily)
Original link: http: //zhidao.baidu.com/daily/view id = 1676?