The Brain Health Doctor: Do This To Reduce Your Risk Of Dementia!

Begin Again with Davina McCall

FlightStory

Society & Culture, Self-improvement, Mental Health, Education, Health & Fitness

4.8 • 631 Ratings

🗓️ 24 July 2025

⏱️ 71 minutes

🔗️ Recording | iTunes | RSS

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Summary

In this episode of Begin Again, Davina sits down with Dr. Sabina Brennan, a leading neuroscientist and brain health expert, to explore how simple lifestyle changes can prevent dementia and enhance brain health. Drawing from her personal experience as a caregiver for her mother, alongside her deep scientific knowledge, Dr. Brennan reveals actionable strategies for boosting cognitive function, preventing dementia, and improving care for those living with it. Discover how brain health goes beyond genetics and learn practical steps you can take right now to safeguard your mind. Whether you're caring for a loved one with dementia or concerned about your own cognitive future, this episode offers powerful insights, practical tips, and inspiring stories of hope and transformation. – Follow me here: www.instagram.com/beginagain https://www.tiktok.com/@beginagainpod Dr Sabina Brennan: Linktree to various purchase points of Still Me - https://linktr.ee/stillmesabinabrennan Sabina's website - www.sabinabrennan.ie – (00:01:08) Intro to Sabina and 'Still Me' (00:02:33) Brain Fog vs. Dementia and Ageism (00:09:16) The Science Behind Dementia (00:13:35) How You Can Prevent Dementia (00:15:03) How Knowledge Impacts Dementia Outcomes (00:15:45) How to Manifest & What It Really Means (00:18:14) 3 Lifestyle Changes to Prevent Symptoms of Dementia (00:28:29) Napping & the Importance of Sleep (00:33:40) Hearing Loss & Dementia (00:40:52) 12 Modifiable Risk Factors for Dementia (00:45:11) Supporting a Loved One with Dementia (00:50:28) Live Well While Caring for Someone with Dementia (00:50:28) Self-Care and Dementia Care (00:54:55) UTIs, Delirium, and Misunderstood Symptoms (01:00:15) Davina’s Final Message from Her Father (01:04:45) Back to 'Still Me' and Poem - Sponsored by: Airbnb - https://www.airbnb.co.uk/host Ancient + Brave - https://ancientandbrave.earth/pages/planet Learn more about your ad choices. Visit megaphone.fm/adchoices

Transcript

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0:00.0	We've grown up surrounded by beauty ideals that promised confidence, but often delivered shame.
0:05.5	In a special episode of a millennial mind, I sat down with Nicola Adams to explore how
0:10.4	appearance-based compliments and body talk shape our self-worth without us realizing it.
0:15.9	In partnership with the Dove Self-Esteen project, we unpack the tools to change the conversation
0:20.6	for ourselves and for future generations. Listen now and download the... with the Dove Self-Eesteem Project, we unpack the tools to change the conversation for
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1:04.9	There is a feeling of powerlessness around dementia and you are not powerless.
1:05.9	You are not powerless.
1:09.1	You can have the disease in their brain and not manifest the symptoms.
1:11.1	It's about understanding how your brain works so you can optimize your potential. You lost your mother to dementia and I lost my father to
1:16.4	Alzheimer's. The things that make the difference are lifestyle factors. The biggest one is close your
1:22.2	eyes and think for a minute about that feeling that you get when you're really, really stressed.
1:26.1	Now think about that feeling that you get when you're really, really stressed. Now, think about that feeling that you get when you're really, really excited.
1:30.2	What's the difference?
1:31.0	That's exactly the same.
1:32.1	Poorly managed chronic stress is where we end up in big trouble.
	...

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