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BPA Exposure and Obesity in Children: Just a Correlation?
Science Daily ^ | Sep. 9, 2013 | Anon

Posted on 09/09/2013 6:19:41 PM PDT by Pharmboy

KidsChemicalSafety.org provides up-to-date health information on chemical hazards and safe use of chemicals around children, so we asked Dr. Micheal Dourson, of Toxicology Excellence for Risk Assessment (TERA), to comment on a recent article, Eng et al. (2013) that found higher levels of bisphenol A were associated with several measures of obesity in children.

Specifically, children exposed to higher levels of bisphenol A had increased odds of having a body mass index in the 95th percentile (i.e., greater than 95% of all children) and a waist circumference to height ratio (WC) greater than a value of 0.5. However, several other measures of obesity were unaffected, such as abnormal body fat percentage, BMI and WC thresholds below 95th percentile, and other laboratory measurements of cardiovascular disease and diabetes (e.g., total cholesterol, HDL, LDL, fasting triglycerides, insulin resistance, and fasting glucose).

(Excerpt) Read more at sciencedaily.com ...


TOPICS: Culture/Society; Extended News
KEYWORDS: bpa; children; naturalhealth; obesity
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To: ChildOfThe60s

There are different types of studies; there are pre-clinical studies, clinical studies and observational studies. This was the latter. Scientists understand the strengths and weaknesses of all types of studies (and there are many sub-groups of the ones I mentioned). Chill.


21 posted on 09/09/2013 7:33:05 PM PDT by Pharmboy (Democrats lie because they must.)
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To: Black Agnes
Now, look at the same senior boys in the class of 2013. Completely different. They’re all MUCH more effete, physically. And NONE of them have deep voices like their grandfathers had. And in this year’s yearbook you’ll find a surprising number of broad shouldered individuals. Sadly, most of them are the senior GIRLS.

Though it's not scientific, I can certainly agree with the above statement. But IMO, at the least, a lot of the feminizing of the adolescent male is socially induced from early on, along with the blurring of the sexes.

22 posted on 09/09/2013 7:40:13 PM PDT by ChildOfThe60s (If you can remember the 60s.....you weren't really there)
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To: Pharmboy

That fish oil “study” just pushed my button. I haven’t quite calmed down from that.


23 posted on 09/09/2013 7:41:32 PM PDT by ChildOfThe60s (If you can remember the 60s.....you weren't really there)
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To: ChildOfThe60s

So your argument is that it’s ‘socially’ possible to influence sperm counts and male secondary sexual characteristics?

BTW, it’s also suspected that BPA masculinizes the women.

Noticed any aggressive masculine women in the under 40 age group?


24 posted on 09/09/2013 7:44:51 PM PDT by Black Agnes
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To: Black Agnes; ChildOfThe60s; All
Oh, and by the by: Most Plastic Products Release Estrogenic Chemicals
25 posted on 09/09/2013 8:06:29 PM PDT by MetaThought
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To: MetaThought

Yes, they do.

Our family avoids all of them. Particularly ones that are involved with food in some manner.


26 posted on 09/09/2013 8:07:16 PM PDT by Black Agnes
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To: ChildOfThe60s
Yes...bad studies of ANY type are worse than no studies...no question.

What makes this particularly aggravating are the media who jump up and down and wave their arms regarding the flimsiest of evidence...and people like Dr. Oz are even worse (he should know better).

But this is just one piece of data that does add to the data from other studies...all it tells me is 'be aware.'

When Black Agnes began sending me stuff on this I was very skeptical, but then I did my own search on PubMed and found some very disturbing material. Bisphenol A may not be as innocent as the FDA and other 'experts' tells us it is.

27 posted on 09/09/2013 8:14:16 PM PDT by Pharmboy (Democrats lie because they must.)
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To: Black Agnes
So your argument is that it’s ‘socially’ possible to influence sperm counts and male secondary sexual characteristics?

No, I didn't say that. I was referring to feminizing in a behavioral sense.

28 posted on 09/09/2013 8:21:58 PM PDT by ChildOfThe60s (If you can remember the 60s.....you weren't really there)
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To: Black Agnes
I recently sent out an email to family and friends. Here is an excerpt:

I had been pooh-poohing questions about BPA (Bisphenol A, a component that leaches out of many plastics) that [wife's name] had been putting to me over the years after she received email warning her of the dangers (leaving water bottles in a hot car, etc.).

Well, she was right and I was wrong (not the first time).

There is a science forum on a website that I frequent (free republic) and I have followed the discussions on this subject. They got my interest, and research has convinced me that there may very well be something to this. The biggest danger appears to be heating or storing hot food in the bad plastic (plastic with the 3, 6 or 7 in the recyclable-labeling triangles).

For children and newborns especially, one should avoid these plastics. There are significant and increasing amounts of data (animal and human) that BPAs can lead to sexual hormone issues and obesity.

29 posted on 09/09/2013 8:22:25 PM PDT by Pharmboy (Democrats lie because they must.)
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To: ChildOfThe60s

If they’re having fewer swimmers and overall ‘issues’ wrt their male parts (see the plosone study), it would make sense that they would be increasingly behaviorally feminized.

There are times in a males development when testosterone surges. And the brain is subsequently masculinized. Prenatally, from 2-4m, right around the time they start school, and of course puberty. Inadequate boy parts would be unable to sufficiently or adequately perform this surge and subsequent masculinization.

Seen all the little boys who want to play dress up princess? How many boys in your generation could have been ‘made’ to behave in such a way and go to school dressed like that? Even IF your mom had ‘made you’?

Depending on generational structure, the little boys today are either f1, f2 or in some cases f3 from the original introduction of BPA into the food supply (via containers and serving pieces) in the late 1960’s.


30 posted on 09/09/2013 8:45:54 PM PDT by Black Agnes
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To: Gay State Conservative

“Kids are fat today because they’re sitting on their a$$es playing video games,doing facebook and watching 300 channels.Fifty years ago kids were riding bikes and playing ball.”

Yeah, I would say that would have a much higher correlation.


31 posted on 09/09/2013 9:10:39 PM PDT by The Antiyuppie ("When small men cast long shadows, then it is very late in the day.")
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To: Pharmboy
Bisphenol S (BPS) is a chemical used as a replacement for bisphenol A (BPS). Companies can say they are BPA-free by using BPS, which is a similar estrogen-like chemical and is probably just as bad.

People avoid canned food because of the BPA can lining, but cash register receipts have 250 to 1,000 times more BPA. It is what makes the inkless heat-activated printing work.

Do not let kids touch receipts!

32 posted on 09/09/2013 9:56:48 PM PDT by UnwashedPeasant
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To: UnwashedPeasant

Interesting. Thanks!


33 posted on 09/10/2013 4:17:21 AM PDT by Pharmboy (Democrats lie because they must.)
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To: Pharmboy

Interesting and scary.


34 posted on 09/10/2013 8:54:44 AM PDT by Black Agnes
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To: ChildOfThe60s

This is an interesting thread that Pharmboy posted this morning (9/10/13):

http://www.freerepublic.com/focus/f-news/3065012/posts


35 posted on 09/10/2013 10:36:07 AM PDT by Black Agnes
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