Sunbathing Cuts Breast Cancer Risk in Half
November 06, 2007
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Exposure to sunlight may reduce your risk of advanced breast cancer, according to new research from Stanford University.
The study followed 4,000 women between the ages of 35 and 79, and evaluated the effects of long-term sun exposure. Women with a light skin color who had high sun exposure had half the risk of developing advanced breast cancer (cancer that has spread beyond the breast) as women with low sun exposure.
High sun exposure was defined as having dark skin on your forehead, since your forehead is typically exposed to the sun often.
Sun exposure may work to prevent cancer because it increases the levels of vitamin D in your body. While you can get some vitamin D from your diet, up to 90 percent comes from your exposure to sunlight.
Why isn’t this information on how important sun exposure is for your health on the front page of nearly every newspaper and magazine or on the evening news? Do you think it might have something to do with the fact that no one is making large amounts of money by telling you this?
And the converse is very true; large industries stand to lose billions of dollars if this information is widely known and adopted.
In case you missed it in the summary above, this study found that getting a lot of sun exposure can slash your breast cancer risk IN HALF. If you have been reading this newsletter for awhile you will not be surprised because I have been saying this for some time now, as far back as 1998. Clearly, the dangers of the sun have been completely exaggerated and have actually prompted many of you to increase your risk of cancer by shunning the sun. The studies on the health benefits of sunshine just keep pouring in. Back in August, a particularly groundbreaking study came out that found 600,000 cases of cancer could be prevented every year just by increasing the levels of vitamin D, and that increasing levels of vitamin D could prevent diseases that claim nearly 1 million lives throughout the world each year!
I am always thrilled to have well-respected, peer-reviewed journals publish studies that further confirm this exciting finding.
The evidence is very clear that the farther away from the equator you live, the higher your risk of dying from cancer becomes. Why? With sun exposure, UVB radiation from the sun converts cholesterol in your body into vitamin D, one of the most potent anti-cancer vitamins there is.
This is why you simply must get out there and expose your skin to the sun as much as you can during the summer months. You do NOT want to get sunburned, but you do need to stay out long enough (with enough skin exposed) for your body to produce plenty of vitamin D.
It’s not excessive for a light-skinned person to stay out in the sun for an hour a day, particularly once they’ve built up a tan. If you have darker skin, which acts like a filter, you will need to stay out from two to five times longer to get the vitamin D you need.
Now that winter is approaching, which means that many of you in the United States will not see the sun again until April or May, what should you do to keep your vitamin D levels up?
You can take a vitamin D3 supplement, such as cod liver oil. However, It IS possible to overdose on oral vitamin D supplements (there’s very little risk of overdosing on vitamin D from the sun, however), so you need to have your blood levels of vitamin D measured regularly.
Just remember, sun exposure is by far the best way to get your vitamin D.
What About Tanning Beds?
For years I have also told you to find a safe tanning bed to get your dose of vitamin D in the winter. I even asked readers to put me in touch with someone that can make these beds. Well, guess what? Someone actually did.
For the past few months I have been working with a U.S. manufacturer that has a patented vitamin D sunlamp system that will keep you healthy in the winter. It is far more convenient and less expensive than snow-birding in Florida or Hawaii -- and it will keep your entire family healthy in the winter.
Not only will it raise your vitamin D levels and radically reduce your risk of cancer, it will dramatically reduce -- if not virtually eliminate -- your risk of the flu, coughs and cold in the winter (assuming you are following the basic elements of the Total Health Program). I hope to provide more information about this before the end of the year.
Also, keep an eye out for my upcoming book Dark Deception, which explores this topic in even greater detail, and exposes why the conventional advice to stay out of the sun is dead wrong.
How Vitamin D Performance Testing Can Help Optimize Your Health
A robust and growing body of research clearly shows that vitamin D is absolutely critical for good health and disease prevention. Vitamin D affects your DNA through vitamin D receptors (VDRs), which bind to specific locations of the human genome. Scientists have identified nearly 3,000 genes that are influenced by vitamin D levels, and vitamin D receptors have been found throughout the human body.
Is it any wonder then that no matter what disease or condition is investigated, vitamin D appears to play a crucial role? This is why I am so excited about the D*Action Project by GrassrootsHealth. Dr. Heaney is the research director of GrassrootsHealth and is part of the design of the D*action Project as well as analysis of the research findings. GrassrootsHealth shows how you can take action today on known science with a consensus of experts without waiting for institutional lethargy. It has shown how by combining the science of measurement (of vitamin D levels) with the personal choice of taking action and, the value of education about individual measures that one can truly be in charge of their own health.
In order to spread this health movement to more communities, the project needs your involvement. This was an ongoing campaign during the month of February, and will become an annual event.
To participate, simply purchase the D*Action Measurement Kit and follow the registration instructions included. (Please note that 100 percent of the proceeds from the kits go to fund the research project. I do not charge a single dime as a distributor of the test kits.)
As a participant, you agree to test your vitamin D levels twice a year during a five-year study, and share your health status to demonstrate the public health impact of this nutrient. There is a $65 fee every six months for your sponsorship of this research project, which includes a test kit to be used at home, and electronic reports on your ongoing progress. You will get a follow up email every six months reminding you "it's time for your next test and health survey."
Where Do We Go From Here?
GrassrootsHealth is now undertaking a new project entitled the Protect our Children NOW! (POC) project. The aim of this project is to acquire participation of at least 500 pregnant women in a community, and to increase their serum levels to the suggested level of at least 40 ng/ml based on the clinical trial by Hollis & Wagner. In addition, the project will take these results in 2 years and 'march' on the various institutions in the state/government/to the March of Dimes, to demand that action be taken to protect the world's next generation.
Among other items, the projects expected impact is likely to be a reduction in preterm births,(in some cases up to a 50% reduction). The project already has the blessing of the scientists, the physicians at the Medical University of South Carolina (which are implementing it in their practices) and even the insurance company. Any community can implement this and make a difference for themselves and others. For further information contact Jen Aliano, Project Manager, at firstname.lastname@example.org.