Here's what a recent study found on the possible benefits of multivitamins for older age groups, in terms of preventing memory loss. But some experts suggest the findings are relatively modest and not everyone needs to take multivitamins.
“It suggests that multivitamins can be a safe, affordable and accessible approach to protecting cognitive health in older adults,” said Dr. Chirag Vyas, a psychiatric epidemiologist at Mass General Brigham in Boston.