100NO 686: Fat, Muscle & Bone: How to Use DEXA Scans, Nutrition & Exercise to Age Magnificently

Episode Summary

Today Marcus shares his recent experience with strength training, nutrition changes, and his very first DEXA scan. We then put the spotlight on Damo as we ask him everything around body fat percentage, bone density, metabolic rate, and the often-overlooked dangers of visceral fat.

Damo provides his expert insights on measuring health progress, the impact of macronutrients, and why sustainable change matters more than short-term results. Whether you’re curious about body composition metrics or just looking for practical tips to optimize your health as you age, this episode is packed with wisdom, inspiration, and as always a touch of attempted humour.

05:40 Measuring body composition results
08:31 Using DEXA for body metrics
11:00 Understanding body changes with age
15:35 Tips for improving bone health
16:26 Tips for maintaining muscle health
20:20 Cutting out carbs during the week
24:33 Balancing macronutrients for weight gain
27:24 Managing diet and exercise balance
30:34 Discussing diet and aging

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About 100 Not Out

Want to know what is the secret is to aging well? To live with quantity AND quality of life? To live independently, with vitality, vigour, energy, enthusiasm and complete love for your life? Well, there are hundreds of “secrets”, you can have both quantity and quality, and on 100 Not Out Dr Damian Kristof and wellness coach Marcus Pearce interview the people that are living their lives with all of the above.

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