FUEL: Feb 2012

Ask the expert:
A question posed this month by Jeff S. from PSEG answered by Dr. Amy E. Weller, PT, DPT a member of Pro-Activity's clinical and prevention teams

Fine Print: We hope this information gives you additional resource with which to make the best decisions as you move along your health journey. This information is for the purpose of general health only and is not meant to diagnose or treat illness or injury.

Q: What is your view, if any, on the supplement CoQ10?

A: Coenzyme Q10, or CoQ10, is an antioxidant that supports heart health. Although all of our cells need CoQ10 to create energy, the research on its heart healthy benefits is promising. Due to its antioxidant properties, it is often used for LDL cholesterol issues as it helps prevent the oxidation of LDL, which helps maintain the integrity of the blood vessels.

CoQ10 levels reach their peak in the human body around age 20 and begin to fall there after. Certain medications can also reduce the body's natural production of CoQ10. Studies show that 60% of people in their 50’s and 60’s are deficient.

CoQ10 supplements may be helpful. However, since they are generally poorly absorbed, the supplement you choose should be highly "bioavailable" - meaning in a form most easily absorbed. It is a fat soluble substance, requiring the presence of fat to be absorbed. Taking it with a meal will likely increase absorption. Vitamins that are fat soluble are stored in the liver and other tissues and as a result eliminated more slowly than water soluble vitamins that need regular replenishing. Dosing should be discussed with a pharmacist or your primary health care provider especially if you are taking other medications.

As for bioavailability, soft gels in general tend to be more absorbable. Some research indicates that taking CoQ10 at night may allow for more efficient use within the body.

If you have a question you’d like to run by our team of experts, please send it by clicking "ask our experts" or email us at: prevention@pro-activity.com