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The Lifestyle Medicine Blueprint Podcast (TM)

The Lifestyle Medicine Blueprint Podcast (TM)

Dr Trevor Killeen
Released: 2026-02-23
© Copyright 2023 All rights reserved.
The Lifestyle Medicine Blueprint Podcast (TM) - QR Code
FreeNew
4 Episodes
Audio
Listen on Apple Podcasts
FreeNew
4 Episodes
Audio
Listen on Apple Podcasts
Released: 2026-02-23
© Copyright 2023 All rights reserved.
Most Recent Episode
Episode 4 - Weight Management - More than Calories In, Calories Out

Episode 4 - Weight Management - More than Calories In, Calories Out

Weight management has been reduced to a simple equation: eat less, move more. But if it were truly that simple, far fewer people would be struggling. In this concise 12-minute episode of The Lifestyle Medicine Blueprint Podcast, Dr. Trevor Killeen expl
Time: 12:23
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Weight management has been reduced to a simple equation: eat less, move more. But if it were truly that simple, far fewer people would be struggling.
In this concise 12-minute episode of The Lifestyle Medicine Blueprint Podcast, Dr. Trevor Killeen explores why weight regulation is far more complex than calories in and calories out. You’ll learn how metabolism adapts during dieting, what a biologically defended weight range may mean, why repeated restriction can make things harder over time, and why hormones — not willpower — drive appetite.
We also discuss body composition, visceral fat, muscle preservation, and why health markers like waist circumference, HbA1c, and blood pressure often matter more than the scale. A brief, balanced overview of GLP-1 medications is included.
If you’ve ever felt frustrated by weight advice, this episode offers a more medically grounded, compassionate framework.
Because weight is not a moral issue.
It is biology responding to context.
And the better question may not be “How do I lose weight?”
But “What direction is my health moving in?”
www.lifestylemedicineblueprint.com 
Show Notes:
Episode 4 – Weight Management: More Than Calories In, Calories Out
00:00 – Introduction
Why weight advice feels confusing and why this episode takes a broader lens.
01:10 – Calories In vs Calories Out
Where the model works — and where it oversimplifies.
02:30 – Metabolic Adaptation
Why metabolism slows and hunger increases during restriction.
03:45 – Biologically Defended Weight Range
Why regain happens — and how gradual weight gain may shift the defended range upward.
05:15 – Repeated Dieting & Weight Cycling
Lean mass loss, metabolic slowdown, and midlife frustration.
06:40 – Hormonal Regulation
Insulin, leptin, ghrelin, cortisol — biology over willpower.
07:45 – Food Quality Matters
Ultra-processed foods vs protein and fibre.
08:40 – Gut Microbiome & Systems Thinking
09:10 – Stress & Sleep
09:50 – Movement & Technology
Exercise as metabolic support. Insight, not moral accounting.
10:35 – GLP-1 Medications (Brief Overview)
11:05 – Body Composition & Health Markers
Visceral fat, muscle, waist circumference, metabolic risk.
11:40 – A Compassionate Model
12:00 – Outro
Episode ID: 1000750907839
GUID: TKwellbeing.podbean.com/20e277e9-ed59-3f85-839b-538b65a4536b
Release Date: 23/02/2026, 01:22:38

Description

Welcome to The Lifestyle Medicine Blueprint Podcast, where health meets transformation! Hosted by Dr. Trevor Killeen, this podcast explores the science and practical tools behind lifestyle medicine—a proven approach to preventing, managing, and even reversing chronic disease.
Each episode dives deep into key pillars of health, including nutrition, physical activity, stress management, sleep hygiene, mindfulness, and environmental factors, as well as emerging trends in longevity, healthspan, and wellness. Dr. Killeen brings together evidence-based strategies, inspiring success stories, and expert insights to help you build sustainable habits for a healthier, more vibrant life.
Topics include:
- Preventing heart disease and managing diabetes through lifestyle changes
- Creating personalized lifestyle medicine plans
- Understanding the power of mindfulness, yoga, and plant-based diets
- Boosting immunity, mental health, and resilience naturally
- Exploring innovative concepts like neuroplasticity, gut health, and environmental sustainability
Whether you’re a health professional, wellness enthusiast, or someone seeking actionable advice for lifelong health, *The Lifestyle Medicine Blueprint Podcast* empowers you with the tools and knowledge to take control of your health journey.
**Tune in, transform your habits, and unlock your blueprint to a healthier, longer life!**

Feed URL

https://feed.podbean.com/TKwellbeing/feed.xml

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