In this engaging discussion, Laura Baker, a professor of gerontology and geriatrics, reveals key findings from the U.S. POINTER study, which investigates lifestyle changes to reduce dementia risk. She explains how better nutrition, increased physical activity, and social engagement can significantly slow cognitive decline. Laura shares insights on structured versus self-guided lifestyle programs, emphasizing the impact of community support. Neurologist Monica Parker adds that monitoring sleep, sensory health, and even vaccinations can also play crucial roles in maintaining cognitive function.