Vitamin D

Sunlight Exposure Doesn't Guarantee Enough Vitamin D

Wednesday, January 07, 2009 by: Joanne Waldron
Tags: vitamin D, health news, Natural News

eTrust Pro Certified

Most Viewed Articles
Popular on Facebook
BACK INTO THE CLOSET: Why U.S. reporters are not allowed to write about rainbow events in nations where being gay is still condemned
Depopulation test run? 75% of children who received vaccines in Mexican town now dead or hospitalized
A family destroyed: Six-month-old dies after clinic injects baby with 13 vaccines at once without mother's informed consent
Biologist explains how marijuana causes tumor cells to commit suicide
Companies begin planting microchips under employees' skin
BAM! Chipotle goes 100% non-GMO; flatly rejecting the biotech industry and its toxic food ingredients
INVESTIGATION: Three days before Dr. Bradstreet was found dead in a river, U.S. govt. agents raided his research facility to seize a breakthrough cancer treatment called GcMAF
ECONOMIC SLAVERY FOR ALL: While we were distracted with the Confederate flag flap, Congress quietly forfeited our entire economic future via fast-track trade authority
NJ cops bust teenagers shoveling snow without a permit
Chemotherapy kills cancer patients faster than no treatment at all
McDonald's in global profit free fall as people everywhere increasingly reject chemically-altered toxic fast food
March Against Monsanto explodes globally... World citizens stage massive protests across 38 countries, 428 cities... mainstream media pretends it never happened
Italian court rules mercury and aluminum in vaccines cause autism: US media continues total blackout of medical truth
The 21 curious questions we're never allowed to ask about vaccines
SCOTUS same-sex marriage decision may have just legalized the concealed carry of loaded firearms across all 50 states, nullifying gun laws everywhere
Orthorexia Nervosa - New mental disorder aimed at people who insist on eating a clean diet
Vicious attack on Dr. Oz actually waged by biotech mafia; plot to destroy Oz launched after episode on glyphosate toxicity went viral
Nearly every mass shooting in the last 20 years shares one surprising thing? and it's not guns
Delicious
(NaturalNews) The health benefits of vitamin D are undeniable. A vitamin D deficiency can cause all sorts of health problems, including many kinds of cancers, osteoporosis, depression, autoimmune diseases, cardiovascular issues and more. Many health issues can be prevented by getting an adequate amount of vitamin D.

Many Americans Vitamin D Deficient

Given the incredible importance of this vitamin, it may surprise some people to learn that, according to statistics from the National Center for Health Statistics (as reported in an article in USA Today by Mary Brophy Marcus), as many as 36% of all Americans are deficient in vitamin D. The article also notes that one doctor, Dr. Tanya Edwards, found that 95% of her patients were vitamin D deficient, including people in their twenties and thirties.

Not All People Can Convert Sunlight to Vitamin D

Some people may have read articles saying that the body will manufacture its own vitamin D, given sensible sunlight exposure. While this may be true for very healthy individuals, it's clearly not the case for many people. According to an article in Life Extension Magazine by William Faloon, a medical study concluded that vitamin D levels can be low in people who have quite substantial exposure to sunlight.

The study was conducted by University of Wisconsin researchers on people who lived in sunny Hawaii. The participants in the study spent an average of 11.1 hours in the sunlight per week. It is important to note that none of the participants in the study used any type of sunscreen.

Even though the people in this study received a great deal of sunlight exposure, 51% of them turned out to be deficient in vitamin D. This study supports other research, concluding that as the body ages, its ability to convert sunlight to vitamin D through the skin lessens. Therefore, the only way people can be sure of adequate vitamin D levels is to be tested. Mike Adams, the Health Ranger, also reports that chronic levels of vitamin D deficiency cannot be reversed overnight, and it may take months of supplementation and sunlight exposure to rebuild the body's bones and nervous system.

Obese People at Risk

Dr. Michael Hollick, as reported in an article in MedicalConsumers.org, notes that obese people are often vitamin D deficient. This is because these people store vitamin D in large amounts of body fat where it becomes inaccessible. Given this fact, it is no surprise in light of the current obesity epidemic that so many people are deficient in vitamin D.

Even Doctors Deficient in Vitamin D

Whether people get their vitamin D from sunlight, vitamin supplements, foods rich in vitamin D, or some combination of these sources, there is no good reason for anyone to ignore the body's need for this vital nutrient. By the way, people shouldn't wait for the doctor to suggest vitamin D levels be tested. As Dr. Michael Hollick concluded after conducting a study at the Boston Medical Center in 2002 (as reported by MedicalConsumers.org), 32% of students and doctors between 18 and 29 were found to be vitamin D deficient.

About the author

Joanne Waldron is a computer scientist with a passion for writing and sharing health-related news and information with others. She hosts the Naked Wellness: The Gentle Health Revolution forum, which is devoted to achieving radiant health, well-being, and longevity.

Explore more on Vitamin D by searching on GoodGopher.com, the search engine for truth seekers.
Join over four million monthly readers. Your privacy is protected. Unsubscribe at any time.
comments powered by Disqus
Take Action: Support NaturalNews.com by linking back to this article from your website

Permalink to this article:

Embed article link: (copy HTML code below):

Reprinting this article:
Non-commercial use OK, cite NaturalNews.com with clickable link.

Follow Natural News on Facebook, Twitter, Google Plus, and Pinterest

Colloidal Silver

Advertise with NaturalNews...

Support NaturalNews Sponsors:

Advertise with NaturalNews...

GET SHOW DETAILS
+ a FREE GIFT

Sign up for the FREE Natural News Email Newsletter

Receive breaking news on GMOs, vaccines, fluoride, radiation protection, natural cures, food safety alerts and interviews with the world's top experts on natural health and more.

Join over 7 million monthly readers of NaturalNews.com, the internet's No. 1 natural health news site. (Source: Alexa.com)

Your email address *

Please enter the code you see above*

No Thanks

Already have it and love it!

Natural News supports and helps fund these organizations:

* Required. Once you click submit, we will send you an email asking you to confirm your free registration. Your privacy is assured and your information is kept confidential. You may unsubscribe at anytime.