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Tag Archives: vitamin D supplement

If You’re NOT Supplementing with THIS Vitamin on a Daily Basis at THIS Amount …You Need to Start NOW!

D vitaminI am hard pressed to name a single vitamin that has consistently shown to be able to decrease all-cause mortality as well as cardiovascular and cancer mortality as Vitamin D-3 (cholecalciferol). The studies depicting these benefits continue to accrue.

At this point in time, I recommend that everyone supplement at least 2000-5000 IU per day of vitamin D-3, with the goal being that when you have your physician check your vitamin D levels after a few months of supplementation, they be in the 40-60 ng/ml range.

If they are not in this range, double the amount of vitamin D you’re taking daily and have your levels checked again in 4-5 months. Some people, even with additional daily D-3 supplementation, do not easily increase their vitamin D-3 levels.  If upon having them tested the second time, your levels did not increase very much (despite having doubled your daily dose), discuss this with your doctor.

Discuss this with your physician and you may have to take as much as 50,000 IU of vitamin D-3 a day (or more) to get up to 40-60 ng/ml. I know that going to your doctor’s office or a lab can be inconvenient but it is so worth it to decrease your risk of death from all causes as well as specifically from heart disease and cancer!

Here’s a brief summary of just two of the several studies that reported these vitamin D-3 benefits.  1.) Published in the prestigious British Medical Journal, 2014, Jun 17, a meta-analysis (a study that compiles and evaluates the reported data from multiple studies on a given topic) of both European and U.S. published studies found that: 0f the 26,000 participants (age 50-79) reported on, in all of the included studies, those who had the lowest vitamin D levels had a RR (relative risk) of 1.57 (an RR of 1 is neutral) for both all-cause mortality and cardiovascular mortality and a similar RR for cancer related mortality in those who previously had cancer.  2.) A second study published in April, 2013 in the American Journal Of Clinical Nutrition also reported decreasing vitamin D levels were inversely related to all-cause, cardiovascular, cancer and respiratory mortality rates.

Links to abstracts of these studies are below.  For those of you who are interested, vitamin D levels can be reported as ng/ml (which is the denomination we referred to above) or nanomoles/Litre.  To convert ng/ml into nmoles/liter multiply the ng/ml by 2.5. Vitamin D-3 in 5000 iu soft gels is relatively inexpensive and all of you reading this article should strongly consider supplementing this powerfully healthy vitamin today.

Links to Studies:


To the Best of Health,

Curt Hendrix, M.S. C.C.N. C.N.S.



Want to Live Longer?… Make Sure You Are Supplementing with Vitamin D!


A recent study published in the journal Diabetes Care, found that people who are diagnosed with “metabolic syndrome” (estimated to exist in 33% of Americans) maintaining optimal levels of Vitamin D reduces the risk of death due to cardiovascular disease by 66% and the risk of dying from all causes by 75%.

In addition, the study found that risk of sudden death decreased by 85% and the risk of dying from congestive heart failure by 76%.

Metabolic Syndrome (METs) is a condition defined by the presences of 3 or more of the following conditions:

  • central obesity: waist circumference ≥ 102 cm or 40 inches (male), ≥ 88 cm or 36 inches(female)
  • dyslipidemia: Triglycerides levels equal to or greater than  1.7 mmol/L (150 mg/dl)
  • dyslipidemia: HDL-C less than 40 mg/dL (male),  less than 50 mg/dL (female)
  • blood pressure equal to or greater than 130/85 mmHg
  • fasting plasma glucose equal to or greater than 6.1 mmol/L (110 mg/dl)

The presence of METs increases the risk of developing both type II diabetes and heart disease.

Your vitamin D levels can easily be checked by your physician. Optimum levels should be around 125 nmol/liter or 40-60 ng/ml.

I suggest taking at least 1000 IU of vitamin D-3 daily and checking your levels to make sure that this dose is getting you to the optimum levels described above.

There are several other significant health benefits that are being proposed for Vitamin D.  Not only does Vitamin D  reduce the risk of cardiovascular disease, it helps fight infections of all kinds including, colds and the flu.  Vitamin D helps your immune system attack and destroy bacteria and viruses and helps prevent autoimmune diseases.

To the best of health,

Curt Hendrix M.S. C.C.N. C.N.S.