Go offline with the Player FM app!
121. How to Protect Your Brain at Every Age
Manage episode 524496356 series 3609757
How much control do you actually have over how your brain ages? Most people assume memory loss and cognitive decline are inevitable, but the science tells a very different story. In this solo episode, I break down why brain health is something you can actively protect decades before symptoms ever appear.
I walk you through the core systems that shape how your brain functions over time, from blood sugar regulation and inflammation to sleep, stress, circulation, and daily movement. We explore how lifestyle signals either strengthen or slowly erode cognitive resilience, and why modern research now allows us to detect risk far earlier than ever before. I also explain the biomarkers I watch, the habits that make the biggest impact, and how small daily choices compound over years.
This episode is a practical roadmap for anyone who wants sharper thinking, stronger memory, and long-term cognitive health. Whether you are focused on prevention or performance, these principles apply at any stage of life and give you tools to protect what matters most.
What's Discussed:
(00:00) Why Brain Aging Is More In Your Control Than You Think
(05:45) The Brain's Energy Problem Most People Overlook
(12:14) Why Alzheimer's Is Now Called "Type 3 Diabetes"
(18:55) How Chronic Inflammation Quietly Damages Cognition
(25:38) Blood Pressure, Blood Flow, And Memory Loss
(32:40) What Sleep Actually Clears From Your Brain At Night
(41:03) Stress, Cortisol, And Shrinking Your Memory Center
(53:46) The Hidden Brain Injuries No One Warns You About
Thank You for Our Sponsors:
Timeline: Go to timeline.com/drshah to get 20% off your order.
Learn more about Dr. Shah:
Website: https://www.drshah.com/
Clinic: https://www.next-health.com/
Instagram:@darshanshahmd
122 episodes
Manage episode 524496356 series 3609757
How much control do you actually have over how your brain ages? Most people assume memory loss and cognitive decline are inevitable, but the science tells a very different story. In this solo episode, I break down why brain health is something you can actively protect decades before symptoms ever appear.
I walk you through the core systems that shape how your brain functions over time, from blood sugar regulation and inflammation to sleep, stress, circulation, and daily movement. We explore how lifestyle signals either strengthen or slowly erode cognitive resilience, and why modern research now allows us to detect risk far earlier than ever before. I also explain the biomarkers I watch, the habits that make the biggest impact, and how small daily choices compound over years.
This episode is a practical roadmap for anyone who wants sharper thinking, stronger memory, and long-term cognitive health. Whether you are focused on prevention or performance, these principles apply at any stage of life and give you tools to protect what matters most.
What's Discussed:
(00:00) Why Brain Aging Is More In Your Control Than You Think
(05:45) The Brain's Energy Problem Most People Overlook
(12:14) Why Alzheimer's Is Now Called "Type 3 Diabetes"
(18:55) How Chronic Inflammation Quietly Damages Cognition
(25:38) Blood Pressure, Blood Flow, And Memory Loss
(32:40) What Sleep Actually Clears From Your Brain At Night
(41:03) Stress, Cortisol, And Shrinking Your Memory Center
(53:46) The Hidden Brain Injuries No One Warns You About
Thank You for Our Sponsors:
Timeline: Go to timeline.com/drshah to get 20% off your order.
Learn more about Dr. Shah:
Website: https://www.drshah.com/
Clinic: https://www.next-health.com/
Instagram:@darshanshahmd
122 episodes
All episodes
×Welcome to Player FM!
Player FM is scanning the web for high-quality podcasts for you to enjoy right now. It's the best podcast app and works on Android, iPhone, and the web. Signup to sync subscriptions across devices.