121. How to Protect Your Brain at Every Age

2025-12-16 · 36 min · episode 121 · 10 entities

episode page audio

Asserted relationships

→ hosted by Darshan Shah, MD person

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evidence rules-v5
Feed author/publisher: Darshan Shah, MD
→ discusses Health & Fitness concept

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evidence rules-v5
Feed category: Health & Fitness
→ discusses Nutrition concept

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evidence rules-v5
Feed category: Nutrition
→ discusses Medicine website

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evidence rules-v5
Feed category: Medicine
→ references next-health.com website

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evidence rules-v5
Link in episode "121. How to Protect Your Brain at Every Age": https://next-health.com/

Entities found in this episode

concepts 4

mentioned Health & Fitness concept

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evidence rules-v5
Feed category: Health & Fitness
mentioned Nutrition concept

0.50

evidence rules-v5
Feed category: Nutrition
discusses Health & Fitness concept

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evidence rules-v5
Feed category: Health & Fitness
discusses Nutrition concept

0.40

evidence rules-v5
Feed category: Nutrition

websites 4

mentioned Medicine website

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evidence rules-v5
Feed category: Medicine
mentioned next-health.com website

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evidence rules-v5
Link in episode "121. How to Protect Your Brain at Every Age": https://next-health.com/
discusses Medicine website

0.40

evidence rules-v5
Feed category: Medicine
references next-health.com website

0.38

evidence rules-v5
Link in episode "121. How to Protect Your Brain at Every Age": https://next-health.com/

persons 2

mentioned Darshan Shah, MD person

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evidence rules-v5
Feed author/publisher: Darshan Shah, MD
hosted by Darshan Shah, MD person

0.55

evidence rules-v5
Feed author/publisher: Darshan Shah, MD

Episode description as stored

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