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In search of vitamin D, and sunscreen too

Posted on May 17th 2008 9:00AM by Jacki Donaldson
Filed Under: Diet & Weight Loss
So I need a certain amount of direct sunlight every day in order to soak up some necessary vitamin D. But I also need to wear sunscreen at all times to protect my skin from the sun's dangerous rays. Both bits of wisdom make sense. And they don't make sense at all. I mean, if I wear sunscreen all the time, how will I get my vitamin D? And if I hang out in the sun for even 10 minutes without lathering up, I'll get burned. Trust me, I will.

It's controversial, this sun vs. sunscreen predicament. The National Institutes of Health suggests we get five to 30 minutes of sun, free from sunblock, a few times per week to avoid vitamin D deficiencies. It keeps bones strong, helps prevent heart disease, and may ward off cancer. These are biggies. But wearing sunscreen every day is big too. It's the only way to keep skin cancer at bay.

Err on the side of protecting your skin, says popular opinion. Just count on getting your vitamin D from walking to and from your car, the grocery store, your mailbox a few times a week. You can get it from food sources too, like fortified breakfast cereals and milk, or from a dietary supplement. And if you're concerned you may be vitamin D deficient, consult your physician.

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