The cause of early puberty

Many parents are surprised when their children grow too fast, but few have prepared for what Dr. Michael Dedekian and his colleagues at Massachusetts Medical School call "early-puberty".

Although still in preschool age, Anne Smith's baby body had the phenomenon of a teenage puberty: breast growth and genital hair began to have. At least 5 such cases have been recorded by pediatric endocrinologists in San Diego. " Many cases of children have signs of puberty very early, an explosion similar to . epidemics," Dr. Dedekian said.

Get up early

More and more early puberty cases in children have confounded the scientific world, but no final conclusions have been made, but only speculative evaluations. Some physicians are concerned about this phenomenon as a result of the popularity of chemicals, cosmetics and environmental pollutants, collectively called 'endocrine disruptors' , which are endocrine disruptors . may be the cause of early development of related physiological functions such as breast, genital organs and other symptoms of puberty.

The most likely of this phenomenon is related to exposure to drugs, cosmetics and household chemicals. Dr. Dedekian's first patient had hormonal and genetic problems, especially a very rare tumor in the brain before early puberty was discovered. This girl has a testosterone level that is . 100 times higher than normal, equivalent to the average of an adult young man . Only when taking the test sample at home, he discovered his father used it Testosterol cream applied on the skin purchased from a sex chemist company. From her father's skin contact, she was accidentally exposed and absorbed in testosterol, the cause of early genital hair growth and breast development in girls, and her brother also had some problems. very early aggression .

Side effects

In 1979, the medical journal The Lancet warned of an early breast growth explosion in hundreds of Italian children, which, presumably, was due to estrogen contamination from cattle and poultry meat. A similar ' plague ' in Puerto Rico and Haiti has also been recognized by the US Centers for Disease Control and Prevention in the 1980s .

Endocrine disorder

In some cases, additional hormonal products such as Andro, a local spray to increase sexual desire, also affect children's development, such as when adults get caught in a blanket children's bed or clothes; and the early release will only stop when indoors do not use this medicine and change the other .

Still according to Dr. Tiwary, the level of some sex hormones in children has been changed by 40% when using this shampoo. In some cases, other household chemicals that do not contain steroids may also interfere with normal sexual development. In some cases boys have signs of breast development due to the use of lavender oil shampoo and tea extract. According to the researchers, both lavender oil and tea extracts have the same effect as artificial estrogens .

However, evidence of epidemiology does not make BS Cooper worry, including some chemical exposures associated with early puberty. In 1973, thousands of Michigan residents ate PBB-contaminated foods, which were associated with earlier menstruation in girls later. In Puerto Rico, there are some cases of early puberty that are associated with high levels of phthalates used in plastic production .

Hard

However, the ability to protect children from endocrine disruptors in pharmaceuticals and cosmetics may still be difficult in the near future, while skin-based cosmetics containing testosterone are increasingly popular. turn. In 2000, Solvay Pharmaceuticals presented to the US FDA Drug and Drug Administration through Androgel, a chemical used to treat low syndrome testosterone, ' low-T '. According to experts, gentlemen need to be cautious when using this product, because it is very easy to adversely affect children .

GENERAL FAMILY