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 ...
Medically reviewed by Suzanne Fisher, RD Key Takeaways Antioxidants protect the body from free radicals, which can lead to chronic diseases.Antioxidants are best obtained through food rather than ...