Articles + Multimedia
More languages
Five Steps To Manage Your Vitamin D Levels
5/10/2012 3:31:27 PM

Manage Vitamin D Levels1.    Get a Blood Value
Start by getting your vitamin D blood level measured. This is essential because it will give you a baseline measurement that will dictate the amount of vitamin D you should take. For example, if you have are deficient, you’ll need to use a dosing system to raise vitamin D levels. Then, I suggest a maintenance dose that is smaller. Also, remember that blood vitamin D levels often vary seasonally due to differences in the amount of sun you are exposed to.

2.    How to Get Vitamin D Measured
Your doctor should be able to measure your vitamin D. It is covered by most insurance companies, so getting it measured should not be difficult. If you don’t have insurance or prefer to get your test done privately, various lab testing companies can measure vitamin D for you. For example, the company Life Extension offers a vitamin D blood test.

Independent tests range in price from $12 to $40 in most countries. I suggest testing vitamin D once a month—this does not make you a bad person, and it allows you to adjust the dosage much more effectively.

3.    Raise Levels to 32 ng/ml (Standard Units used in U.S.) or 80 nmol/L (International Units)
If you’re levels are below 32 ng/ml, you will want to use a dosing protocol to initially raise your vitamin D levels.

For some physiological reason yet to be fully explained by science, a large bolus dose twice a week seems to work better than the same dose divided over 7 days. A “bolus” dose is one that is prescribed to raise a blood compound such as vitamin D to an effective, therapeutic level. In other words, 35,000 IUs twice a week works better than 5,000 IUs every day for 7 days. Interestingly, the biweekly bolus dose appears to be more effective than even a much larger daily dose such as 10,000 IUs every day for 7 days.

I learned this trick from Dr. Tim Hall from Colorado Springs in May 2009 when he attended the BioSignature seminar in New York City. I have applied his tip with myself and my clients and found that it replenishes vitamin D levels more quickly than dosing it every day.

4.    Adjust Vitamin D Intake According to Blood Tests
It’s essential that you test your vitamin D before taking high doses. Vitamin D toxicity is very rare, but clearly from the evidence presented above, we know that it does occur, with negative health effects. Errors in supplementation are the most common cause, indicating the importance of a reputable supplement provider and a reliable physician. Take note that in all of the cases of toxicity, participants simply needed to discontinue vitamin D intake, symptoms were reversed and health status returned to pre-overdose levels.

5.    Test Magnesium and Zinc Too For Best Results
It is a wise practice to measure red blood cell levels of magnesium and zinc at the same time that you test your vitamin D. These are essential minerals, and low levels of either will lead to poor health and a vast array of complications including endocrine imbalance, insomnia, anxiety, and poor energy. If you do not rapidly replenish vitamin D levels from the above dosing protocol, I suggest increasing the dose of magnesium, zinc, and vitamin E.

Zinc is particularly important for optimal testosterone levels, and it is synergistic to all nutrients, meaning increasing your zinc intake can help you elevate your blood vitamin D status.  Adequate magnesium is critical for calcium and vitamin D absorption, which is the reason magnesium deficiency, may hinder vitamin D processing and effectiveness in the body. Additionally, there is evidence of a relationship linking low vitamin D with low vitamin E, especially in special populations such as pregnant women or the elderly.

For a must-read article on vitamin D, check out Kaisa Jaakola’s article Let’s Talk About Vitamin D.

Back to top

Online Store

Green Tea Excellence 2.0

An ultra pure Green Tea formula that is rich in polyphenols

BCAA Excellence 2.0

Featuring highly specific anabolic ratio of L-Leucine to L-Isoleucine and L-Valine, and rapid release properties of gelatin capsule delivery

Carnitine Synergy

With two forms of carnitine to support energy, focus, and body composition

D3 Excellence Softgels

Featuring 5000 IU of vitamin D3 to support bone health, immune function, and more

More products »

Online Store


Award winning combination of Fenuplex and Insulinomics. Features concentrates of three highly valued herbs traditionally used to support healthy glucose metabolism.

Omega 3 6:1

A highly concentrated source of health promoting omega-3 essential fatty acids from cold water fish, the highest level available. $34.00

More products »

Join Our Email List Follow us on Twitter Follow us on Facebook Follow us on YouTube Follow us on Instagram