A small study of 54 adults with irregular heart rhythms (arrhythmias) showed that taking a combination of CoQ10, B vitamins (vitamin B12, folic acid, and niacin), plus potassium and magnesium improved ...

Reduced levels of coenzyme A (CoA) worsen heart failure and likely help exacerbate cardiac dysfunction during heart failure, according to a new study. In addition, the findings suggest certain ...

Is this supplement the key to improved energy and heart health? A registered dietitian weighs in. Maybe your doctor recommended you take CoQ10 or your neighbor swears by the supplement for their ...