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Posted on Dec 30, 2005, 8 p.m.
By Bill Freeman
GENERAL DESCRIPTION: Coenzyme Q10 (CoQ10) was discovered by scientists at the University of Wisconsin in 1957. It is also known as ubiquinone, from the word ubiquitous meaning "everywhere". CoQ10 is a powerful antioxidant found in every cell of the body, where it has important functions within the mitochondria - the "powerhouses" of cells.
GENERAL DESCRIPTION:
Coenzyme Q10 (CoQ10) was discovered by scientists at the University of Wisconsin in 1957. It is also known as ubiquinone, from the word ubiquitous meaning "everywhere". CoQ10 is a powerful antioxidant found in every cell of the body, where it has important functions within the mitochondria - the "powerhouses" of cells.
ROLE FOR ANTI-AGING:
CoQ10 is popular as a supplementary treatment for several heart conditions in Europe, Israel, and Japan. Researchers believe that CoQ10 aids the heart during times of stress, possibly by helping it to use energy in a more efficient manner. It is most commonly used for congestive heart failure (CHF), however research has showed that it may be of benefit in other illnesses, including AIDS, angina, cancer, diabetes, male infertility, muscular dystrophy, obesity, and Parkinson’s disease. However there is no clinical proof of its effectiveness in treating these conditions. CoQ10 is also known to help prevent aging of the skin, and is a common ingredient in many moisturizers.
DEFICIENCY SYMPTOMS: None known
THERAPEUTIC DAILY AMOUNT:
The recommended dosage of CoQ10 ranges from 30 to 300 mg daily, usually taken in 2-3 doses. The majority of research on CoQ10 for the treatment of heart conditions has used doses ranging between 90 and 150mg. No RDA has been established.
MAXIMUM SAFE LEVEL: Not established
SIDE EFFECTS/CONTRAINDICATIONS:
CoQ10 can interact with many different types of drugs; therefore, anyone taking any form of medication, especially cholesterol-lowering drugs, should consult their doctor before taking CoQ10. Pregnant and breastfeeding women should check with their physician before taking CoQ10.
