Oxford University research says vitamin D deficiency is a serious illnesses like cancer and autoimmune disorders. According to the report, which was recently published online in the journal Genome Research, genetic receptors throughout the body need adequate vitamin D levels to prevent these and other serious illnesses from developing.
Multiple sclerosis, diabetes, rheumatoid arthritis, Chron’s disease, leukemia — these and many more diseases are often caused by a lack of vitamin D. Your genes literally have receptors that need vitamin D in order to properly express themselves. If there is not enough of the vitamin, serious illness is prone to develop. Vitamin D supplementation as a preventative measure for these diseases are strongly warranted,” expressed Sreeram Ramagopalan, author of the study.
The U.S. Institute of Medicine, recommends getting a mere 200 to 600 international units (IU) of vitamin D a day, an amount far too low to have much therapeutic effect. Since summer sun exposure creates about 20,000 IU of vitamin D in the skin in just 15 minutes, supplementation with at least 5,000 to 10,000 IU of vitamin D daily, particularly during the winter, is preferable. Healthy blood levels of vitamin D are somewhere between 50 and 80 nanograms per milliliter (ng/ml). I recommend taking Iso D3 by Metagenics even before having a 25 OH Vitamin D blood test performed to check your D3 levels. Start taking the supplement and then change your dose if needed.