Showing posts with label sunshine. Show all posts
Showing posts with label sunshine. Show all posts

Tuesday, August 26, 2008

NY Times follows up on my Vitamin D story





The New York Times did a follow-up story to my earlier post about the dangers of too little vitamin D.

According to the Times, medical types have noticed an increase in the number of babies with problems they suspect are the result of too little vitamin D, including rickets, diabetes, autoimmune diseases, and cancer.

Doctors suspect multiple causes, including exclusive breastfeeding (since the mothers are vitamin D deprived themselves), children drinking soda and juice instead of milk, and not enough time spent outdoors in the sun. Because we know that exposure to the sun will cause instant death, the recommended solution is to feed your baby vitamin supplements and cod liver oil.



But wait! According to Sydney Spiesel, a pediatrician and professor at Yale University School of Medicine, too much cod liver oil will actually do damage to your bones. Overdo the cod liver oil and you're likely to get too much vitamin A, which can lead to "liver damage to nervous-system symptoms that resemble the effects of a brain tumor," as well as bone mineral loss leading to osteoporosis.

Well, that certainly clears things up.

Friday, August 15, 2008

Here comes the sun. Hide your child now!





We recently discussed how people are dying nasty deaths because they can't manage to get 15 minutes of exposure to sunlight a day. Today we look at why you should be afraid to ever expose your child to the sun's harmful rays at all.

A helpful worry-inducing article from one of my favorite panic inducers, Parent's Magazine, provides many reasons to be afraid of the sun.

According to the article, "new research has found that overall sun exposure in childhood -- not just burns -- significantly increases the risk of skin cancer."

The author warns that normal approaches aren't going to protect your child. SPF 50 sunblock only works if you slather on a gallon of it, and reapply every time they even think about taking a swim.

Tans are bad: "We know now that the more sun your child gets, the more likely he or she is to develop basal-cell and squamous-cell skin cancers," says Dr. Eichenfield. "Any sign of color means that the skin has been damaged."

You can run, but you can't hide. Those harmful UVA rays will sneak in through closed windows and give us all cancer.

What to do?

Slather on the broad-spectrum sunscreen (remember when we used to call this "sun tan" lotion?).

Limit the time your kid spends in the sun during 10:00am and 4:00pm.

Make sure they wear a broad-brimmed hat, sun protective clothing, and sunglasses.

Hey kids, let's have a Burqa party!

Wednesday, August 13, 2008

Too little vitamin D will kill you





Something else to worry about.

According to a report by people in white coats, people with too little vitamin D in their bodies will die horrible, horrible deaths. In a study following 13,000 initially healthy men between 1994 and 2000, those with low levels of vitamin D were 26% more likely to die. Insufficient vitamin D was also linked to higher rates of breast cancer, depression in the elderly, and possibly to cardiovascular disease.

The somewhat shocking thing is that, according to the reports, all you need to get the required amount of vitamin D is to get 10-15 minutes of sunshine a day, however 50% of adults age 50 and over, and a large share of younger people, are under-D'd.