Is there a superfood, a supplement, or a secret trick that can prevent dementia?

Elder care strategist Cynthia Perth Hughes answers honestly in Fact or Fiction: Scientific Research for Vibrant Brain Aging, a keynote from our Alzheimer's and Dementia seminar recorded February 21, 2026 at McGregor Baptist Church. She separates hopeful headlines from solid research, taking on the myths around aluminum cookware, flu shots, red wine, cold water immersion, and the viral peanut butter test, then walks through what actually shows up in the data on risk reduction and prevention.

Cynthia shares her own story as the daughter of a father with Alzheimer's and as a carrier of the ApoE4 gene, and explains why the US POINTER study on lifestyle change matters so much for anyone who wants to take their brain health seriously. She is honest that no cure exists today, and direct about the people who will try to sell you one.

McGregor Dementia Podcast provides relevant resources to those currently walking the dementia journey with their loved ones.

Knowing the science is one thing. Walking the road with someone you love is another. Our caregiver support group is here for that second part. Learn more at https://mcgregor.net/dementia/

Slides

Presented by McGregor Podcast 2026