658: The most efficient path to better cardio | sports scientist Fraser Thurlow, Ph.D.

"When it comes to high-intensity interval training work, quality is much more important than quantity,” says Fraser Thurlow, Ph.D. 

Thurlow is a high-performance coach, researcher, and lecturer with over a decade of experience helping people improve their fitness and performance. He holds a PhD in Human Performance, has published extensively on training, and has lectured at leading Australian universities in sport and exercise science. His work focuses on translating science into practical, evidence-based strategies that improve health, fitness, and athletic performance.

00:00 - How to actually raise your VO2 max

05:26 - Long vs short interval training

09:00 - Heart rate vs. perceived exertion

11:13 - Accurately monitoring heart rate 

13:12 - The sprint interval training protocol

19:07 - A sample weekly plan

23:58 - Working exercise into the day-to-day

28:24 - Making the most out of supersets

31:58 - VO2 max mistakes

34:32 - How to train for HYROX