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[万花筒] 【整理】2008-06-28&-06-29 女孩们,小心性早熟

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HW

For most parents,their littlt girls grow up weight too fast,Well now they have statisis to back up that claim.According to American academy pediatrics,girls are hitting puberty ealier,showing scientists ealier 8 years of age.And also getting their periods ealier,down from the age of almost 15 at late 1800s to today's average of about 12.The big question is why?

There are a lot of reasons that people propose for that I am not sure I will have the exact answer.But part of maybe environmental toxins,it maybe that girls and women are heavier now,the actually body weight is actually greatier than it was before and that it can effect hormone production.

Well this trend could just be part of our species natural evolution,it may also raise some health for women later in life.

We do not know longer someone has menstrual psycho that increase their risks for some kinds of cancer,the more estrogen you have exposed to your body perhaps increases the risk of breast cancer,possibly uterine cancer.

Understanding what is happening to the body well go a long way to helping girls this fast track and possibly confusing risk to becoming a woman.

Judy Fortin,CNN,Atlanta

Now we all know the puberties are natural face,but the physical change can be embarrassing espesically for young girls.It's important for parents to help kids understand the changes so that they will know what is expected.For more information about early puberty,touch you pediatrician or family physician.

[ 本帖最后由 br725 于 2008-7-13 10:51 编辑 ]
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