A new large-scale study provides evidence that taking a daily multivitamin-mineral supplement has the potential to improve or protect cognitive function for older women and men. The findings were recently published in Alzheimer’s & Dementia: The Journal of the Alzheimer’s Association. Alzheimer’s disease is a type of dementia that affects memory, thinking, and behavior. Symptoms usually develop slowly and get worse over time, becoming severe enough to interfere with daily tasks. Alzheimer’s is the most common cause of dementia, accounting for 60-80% of cases. Though there is no one known cause…