Phil Bellinger, PhD, is a researcher and lecturer at Griffith University, Australia. His work includes training interventions, nutritional interventions, and more recently using magnetic resonance spectroscopy to non-invasively assess muscle fibre typology and investigate how it relates to performance and training adaptations. He has also recently published a literature review on functional overreaching in endurance sports.    

 

IN THIS EPISODE YOU'LL LEARN ABOUT:

-Fundamentals of different muscle fibre types, and muscle fibre type distribution 

-How an athlete's muscle fibre typology impacts recovery within and from high-intensity exercise

-How an athlete's muscle fibre typology impacts adaptations to training resulting from periods of "overload training" (increased volume)

-The differences between acute fatigue, functional overreaching, and non-functional overreaching

-Is functional overreaching necessary to induce training adaptations? 

 

SHOWNOTES:

https://scientifictriathlon.com/tts297/

 

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LINKS AND RESOURCES:

• Phil's Research Gate and Twitter profiles
• Muscle fiber typology substantially influences time to recover from high-intensity exercise - Lievens et  al. 2020
• Muscle fiber typology is associated with the incidence of overreaching in response to overload training - Bellinger et al. 2020
• Muscle Typology of World-Class Cyclists across Various Disciplines and Events - Lievens et al. 2020
• Functional Overreaching in Endurance Athletes: A Necessity or Cause for Concern? - Bellinger 2020

 

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