Forms of Vitamin D, D2 and D3 – Which is Best for You?

by

Forms of Vitamin D, D2 and D3 – Which is Best for You?

You may be wondering how much Vitamin D you need in a nutritional supplement and the best form to take. There are two forms, Vitamin D2 and D3, that you should know about. The following FAQ about Vitamin D nutritional supplements is a good place to start; your holistic health practitioner can answer more specific questions about your individualized needs.

What is the difference between Vitamin D2 and D3?

The forms of Vitamin D can mean either Vitamin D2, Vitamin D3 or a combination of both. Vitamin D2 (ergocalciferol) is found naturally in sun-exposed mushrooms, fortified foods and dietary supplements. Vitamin D3 can be found in oily fish, liver, egg yolk, butter and dietary supplements. Humans can make Vitamin D3 (cholecalciferol) when exposed to the sun so it is considered the most “natural” form. If there’s not enough sunlight exposure, there won’t be enough natural Vitamin D produced in the body and supplementation will be needed.

Which form of Vitamin D should I take?

Both types seem to raise blood levels of Vitamin D, however, research currently indicates that D3 is superior to D2 in raising levels as it works more quickly and efficiently in the body. More extensive research is needed to ascertain if this holds true across all populations of people (age, sex at birth, skin tone, and lifestyle habits).

At this time, the form of Vitamin D recommended by medical associations does not distinguish between D2 or D3. However, research literature indicates that D3 is superior and it is the form usually suggested by holistic health practitioners. Some, but not all, manufacturers will identify which form is present in a supplement. It is possible that taking a combination of D2 and D3 may be appropriate for some people but this is a conversation to have with your practitioner.

How much Vitamin D should I take?

The answer to this question varies by age, stage of life (infancy, childhood, teens, adult years, older adult years), sun exposure, skin tone, and by health status. The National Institutes of Health has not adjusted Vitamin D recommendations in a very long time. Holistic health practitioners, and a growing number of conventional medicine physicians, recommend much higher doses than the 600 iu daily that is currently suggested. At a minimum, 2,000 iu and up to 5,000 iu daily is what is suggested. Again, this will vary by the factors already mentioned, as well as how much natural sun exposure you receive each day.

Can I take too much Vitamin D?

Yes, you can take too much Vitamin D and the effects of this are significant. Vitamin D toxicity can cause blood calcium to spike, resulting in a condition called hypercalcemia. This can cause dizziness, fatigue, palpitations, confusion, nausea, vomiting and painful GI tract symptoms. Although D toxicity is rare, it is something to be careful about. Always let your healthcare providers know the type and amount of nutritional supplements you are taking.

References

Pure Center of Health Logo

Join us as we REVITALIZE OUR HEALTH this fall with our 60 day reset program! It is well known that a healthy lifestyle is the key to achieving our goals!  The question is HOW do we achieve this and HOW do we maintain our healthy lifestyle in a very modern world? Developed by the nation’s leading functional and lifestyle medicine doctors this 60-day fall reset will transform the foundation to your health!  During our 60 day program you will receive continuous practical modules along with virtual health coaching from the Pure Center of Health’s leading health coach Kristen Stensland. Kristen will come along side you in a step by step process to revitalize your health!

Here is what you can do to take the next steps:  If you want more detailed information you can click the following link for all the nuts and bolts!   https://purecenterofhealth.com/wp-content/uploads/2021/07/PCH-Guide-60-Day.pdf.

You can schedule a complementary consult with Kristen herself to learn more.  Click here to schedule that free call!  https://calendly.com/purecenterofhealth/health_coaching?month=2021-07

You can sign up right now on this page!

Pure Center of Health offers naturopathic and functional wellness programs to get to the root cause, empower healing, and restore hope. Stop chasing your symptoms in circles. Learn more about Pure Center of Health >>

600 West Emma Sign

LOCATION:

600 W. Emma St.
Lower Level
Lafayette, CO 80026

BUSINESS HOURS:

Monday - Thursday
8:30 am - 5:00 pm

CONTACT:

303-665-2423

info@purecenterofhealth.com

 

Pin It on Pinterest