Source – mercola.com

“…In COVID-19 patients, mean± SD 25OHD levels were 13.8±7.2 ng/ml, compared to 20.9 ±7.4 ng/ml in controls. 25OHD values were lower in men than in women. Vitamin D deficiency was found in 82.2% of COVID-19 cases and 47.2% of population-based controls”

How Long Will We Ignore the Truth About Vitamin D?

A growing body of evidence shows that vitamin D plays a crucial role in disease prevention and maintaining optimal health. There are about 30,000 genes in your body, and vitamin D affects nearly 3,000 of them, as well as vitamin D receptors located throughout your body.

For a more detailed and comprehensive analysis of the connection of vitamin D and COVID-19, please review the report I created that could be used to address any health care professionals who would disagree with this recommendation. Also included is a shortened version of the document which will be better to educate those that you would like to convince of the importance of getting your vitamin D levels optimized.

Vitamin D Helps Protect Against Cancer and Other Diseases

According to one large-scale study, having optimal vitamin D levels can slash your risk of cancer and can help prevent at least 16 different types of cancer, including pancreatic, lung, ovarian, prostate and skin cancers.

Vitamin D from sun exposure also radically decreases your risk of autoimmune diseases such as multiple sclerosis (MS) and Type 1 diabetes. Sun exposure also helps prevent osteoporosis, which is a significant concern for women in particular.

Magnesium Is Necessary to Activate Vitamin D

Since over half the population does not get enough magnesium and far more are likely deficient, magnesium supplementation is recommended when taking vitamin D supplements. This is because magnesium helps to activate vitamin D, as the enzymes that metabolize vitamin D in your liver and kidneys require magnesium.

What GrassrootsHealth observed in testing and analyzing nutrient intakes from over 15,000 patients is that about half of those taking vitamin D supplements were unable to normalize their vitamin D levels until they started to take supplemental magnesium.

They also found that those who do not take supplemental magnesium need, on average, 146% more vitamin D per day to achieve a healthy blood level of 40 ng/ml (100 nmol/L), compared to those who take at least 400 mg of magnesium along with their vitamin D supplement.

Omega-3 Fats Are Crucial to Your Well-Being

Meanwhile, recent research suggests high doses (4 grams) of the omega-3 fats EPA and DHA may help improve healing after a heart attack. Other benefits of omega-3 fats include prevention of lupus and Parkinson’s disease, decreased anxiety, healthier and stronger bones, as well as fighting fats in the body.

However, you can’t tell by looking in a mirror if you are deficient in vitamin D, magnesium or omega-3s. The only real way to know if you are deficient in these nutrients is to get tested. If you are unable or unwilling to get a vitamin D test, they have found that the average dose to achieve a healthy vitamin D level of 40 ng/ml is about 8,000 units per day. If you are underweight you will want to reduce this dose to 6-7,000 units per day as heavier people tend to need more vitamin D.

How Long Will We Ignore the Truth About Vitamin D? (mercola.com)