Episode 716 · October 31, 2025
Muscle Strengthening: A Better ROI than Disability Insurance
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Featured Guest

Katrina Klein, RDH
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Katrina is a 17 year registered dental hygienist, national speaker, author, competitive bodybuilder, Certified Personal Trainer, Certified Ergonomic Assessment Specialist, Functional Range Conditioning Mobility Specialist, and biomechanics nerd. She's the founder of ErgoFitLife, where ergonomics and fitness are a lifestyle to prevent, reduce or eliminate pain.
Episode Summary
In this episode, we’ll explore why muscle strength is a game-changer for dental professionals, the key muscle groups you need to focus on, and simple exercises to keep you strong, stable, and pain-free. To tell us more about it is our guest, Katrina Klein. Katrina is a registered dental hygienist for 16 years, national speaker, author, competitive bodybuilder and certified personal trainer. She’s the founder of ErgoFitLife, where ergonomics and fitness are a lifestyle to prevent, reduce or eliminate pain.
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