Starcast Join the waitlist
Kwik Brain with Jim Kwik

Kwik Brain with Jim Kwik

Neurophysiologist: The Truth About Brain Aging and Memory

Aug 3, 2026 · 29m

Coming soon to iPhone. Already have it? “Listen in Starcast” takes you straight there.

On this episode

About this episode

Most people think cognitive decline is something you deal with later.But what if the changes that affect your memory, focus, and brain health are already happening right now?In this episode of the Kwik Brain podcast, I sit down with neurophysiologist and NeuroAthletics founder Louisa Nicola to break down how you can future-proof your brain and protect your cognitive health long before symptoms ever appear.We talk about what actually happens in the brain as decline develops, why sleep is critical for clearing amyloid beta, and how your daily habits either support or accelerate brain aging over time.We also dive into why women are at higher risk for Alzheimer’s, how exercise affects brain…