Well, all you nor'easters and extreme nor'westers,
living under near-perpetual cloud cover, have another
supplement to add to your daily regimen...

http://my.webmd.com/content/Article/77/95337.htm?printing=true
"...This important nutrient is best known for building
strong bones and teeth -- key to preventing
osteoporosis -- but low levels have also been linked
to an increased risk of type 1 diabetes, muscle and
bone pain, and perhaps more frightening, a greater
chance of cancers of the breast, colon, prostate,
ovaries, esophagus, and lymphatic system...In other
words, without enough vitamin D, cells can multiply
too quickly and promote cancerous tumors. Yet between
20% and 80% of all Americans have low enough levels to
classify them as vitamin D-deficient, says Holick, who
also directs clinical medical research at Boston
University....

"One reason: Most of the body's vitamin D comes from
sunlight exposure on bare, unprotected skin...

"..."From November through March, many people can't
get enough vitamin D from sunlight, no matter how much
exposure they have," Garland tells WebMD. "This is
especially problematic east of the Mississippi River
and from Philadelphia north, because there's a lot of
sulfur coal in the air, producing what we call `acid
haze,' a precursor of acid rain. It prevents
ultraviolet vitamin D getting through the air on days
where there's a lot of pollution." 

"Pollutants aside, Holick adds that his research
indicates that during these winter months, there's
insufficient vitamin D from sunlight in most of the
country north of Atlanta. This may explain, at least
in part, why some studies dating back to the 1940s
find that after adjusting for other factors, people in
New England states have a higher overall cancer death
rate than those in sunnier climates. More recently, he
says studies have specifically linked vitamin D
deficiency, which can be detected with a blood test,
to several non-skin cancers. 

"But the problems extend beyond cancer. A study to be
published in next month's Mayo Clinic Proceedings
suggests that vitamin D deficiency may be responsible
for unexplained bone and joint pain. 

"And two years ago, Finnish researchers noted in The
Lancet that people who got vitamin D supplements
through adulthood were 80% less likely to develop type
1 diabetes than their non-supplemented peers..." 

Debbi
Oh, The Horror Of Burning Chocolate! Maru  ;)

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