Insulin and Alzheimer's (approx. 22 min.)

Most people don't know that diabetes may contribute to Alzheimer's. Suzanne Craft, Ph.D., discusses the role insulin plays in the brain, the benefits of diet and exercise in improving insulin metabolism, and investigational treatment based on intranasal insulin.

This video is part of the "THE ALZHEIMER'S PROJECT," a presentation of HBO Documentary Films and the National Institute on Aging at the National Institutes of Health in association with the Alzheimer's Association, The Fidelity® Charitable Gift Fund and Geoffrey Beene Gives Back® Alzheimer's Initiative.