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Vitamin D for Immune Health
Written By : John Phillip 
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Evidence continues to mount validating the critical nature of Vitamin D to human health. Actually a form of hormone, Vitamin D exerts a powerful influence on virtually every cell in the body as it's been shown to activate the immune systems ability to identity and thwart pathogens and rogue cancer cells.

Medical science has been aware of the health benefits of Vitamin D for decades, noting that certain cancers are much more prevalent in colder northern climates than in the sun-saturated southern geographic zones. Research published in the journal Nature Immunology provides the evidence and scientific evidence behind this miraculous pro-hormone.

Vitamin D Activates the Immune Response

Our body is very sensitive to Vitamin D circulating in the blood, with insufficient levels leading to poor immune system response and disease. Man has evolved with much higher blood levels of Vitamin D than many people experience today, due to regular sun exposure experienced by our ancestors. Our genetic code has incorporated this hormone and uses it to perform many cellular functions.

Scientists have discovered that Vitamin D activates white blood cell components of our innate immune system known as T-cells, which are responsible for tagging an intruder pathogen for destruction. This study is important because it demonstrates that this is only possible when there's enough Vitamin D circulating in the blood. When the vitamin is deficient, there's no detection and the pathogen or rogue cancer cell are permitted to flourish and multiply.

Vitamin D Trains the Immune System for Future Assaults

Under the guidance of Vitamin D, the T-cells are able to store information which helps our immune system recall prior invaders, and how to respond to them more quickly if a future attack should occur. Disease response memory is critical to providing natural defenses as we age, since the body can rapidly identify and conquer a host of pathogens as it continually adapts to its environment. Many researchers believe this is a key reason that man has been able to survive and evolve in a relatively hostile viral environment.

Vitamin D Critical to Cancer Prevention: Supplement

While Vitamin D is an important factor in the reduction of risk from diabetes and heart disease to stroke and dementia, it's critical in the prevention and even treatment of many types of cancer. When sufficient blood levels of Vitamin D are present, the active receptors on each cell in the body are filled, providing a metabolic instruction manual for cellular replication.

As cancer is a disease initiated through genetic mutation, it's important to effectively replicate DNA strands to future cellular generations. This occurs under the control of Vitamin D, and only when optimal amounts are present on the cellular receptors. Monitor blood levels of vitamin D through regular blood testing to ensure a level above 50 ng/ml.

The missing link to understanding many of the most devastating diseases which plague mankind is now within our grasp, as we better understand the role of Vitamin D in activating the scavenging power of our own immune system.

Researchers estimate that 80% of the US population is deficient in Vitamin D and requires some level of supplementation, yet most are unaware that they can dramatically lower their risk from developing a host of lethal conditions. Have your blood checked today and harness the power of your own immune system toward a healthy, disease free life.

Read More Expert Advice on Diet, Health and Nutrition, and Download your Free Weight Loss EBook!
John Phillip is a Health Researcher and Author of 'Your Healthy Weight Loss Plan', a comprehensive eBook explaining how to use Diet, Exercise and Targeted Supplementation to naturally achieve your healthy Weight Loss goal. Visit My Optimal Health Resource to download your Free 48 page copy.

Find out more about: cancer
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