CoQ10 supplements become even more important as we age, because the older we get the less we naturally produce.
Improved heart and cardio-vascular health, increased energy, stamina, and alertness, and powerful antioxidant capabilities are all among the most well-known of the coenzyme’s contributions to healthy aging. In addition, research has shown that keeping levels high can be a significant benefit for people with asthma, migraine headaches, diabetes, and periodontal disease. Studies also show that it plays a role in slowing the progress of Alzheimer’s and other neurological diseases, and may even have potential as a cancer preventative or treatment.
Coenzyme Q10 is a naturally-occurring substance found in every cell, and it plays a dual role in maintaining health. Its primary function is to assist in the production of energy within the mitochondria, where it serves as a “messenger link” that sparks the actual biochemical reactions that lead to energy production. Without sufficient levels of the coenzyme the energy producing reactions are not triggered.
It is also a very powerful antioxidant, capable of preventing, neutralizing, and even repairing damage done by free radicals. A byproduct of the natural process of cellular oxidation, free radicals are unstable molecules that scavange and damage the cells with which they interact. Free radical damage is known to be the basis of many health problems, particularly those most associated with aging.
Normal Aging Makes CoQ10 Supplements Essential
But though our need for the coenzyme increases as we get older, the body’s production of this crucial substance decreases substantially as we age. Research indicates that a slowing in the production of the coenzyme may actually start as early as the mid-twenties, and a significantly lower amount of CoQ10 is produced by people over 50.
Food that boost levels the coenzyme are limited; oily fish such as salmon and tuna, organ meats, and whole grains are the only significant dietary sources. Though an ordinary healthy diet may keep levels high enough for young people, some experts say the natural age-related drop in the body’s production of CoQ10 makes supplementation a must for healthy aging.
Though there is currently no official Recommended Dietary Allowance for CoQ10, clinical trials using doses as small as 30 mg per day were associated with measureable improvements in patients with heart failure. However, experts differ in their recommendations. Absorption is variable among individuals, and it’s important to check with your own physician before taking supplements of any kind.
