A top medical journal strongly advised most Americans to stop taking vitamins, saying they are largely useless and can be dangerous. Studies found routine multivitamin and mineral use provides little or no protection against heart disease, cognitive decline and cancer. Dr. Jon LaPook reports.
Nearly one-third of Americans take vitamin supplements that some studies have shown to have cancer-fighting properties, including vitamins E and C.
But two new studies suggest these supplements have little effect on healthy adults. So are you wasting you money?
Read more at: Some Vitamin Supplements May Be a Waste of Money