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That Triathlon Show

Muscle Oxygen Saturation (SmO2) with Roger Schmitz | EP#85

Dec 18, 2017
Roger Schmitz discusses muscle oxygen saturation (SmO2) for endurance athletes, highlighting how using SmO2 can optimize training zones, increase interval workout capacity, and determine physiological limiters. The Moxy device offers real-time monitoring to improve training outcomes by understanding oxygen delivery and utilization balance.
46:09

Episode guests

Podcast summary created with Snipd AI

Quick takeaways

  • Measuring SmO2 provides direct insight into body's reactions at different intensities, essential for efficient training zones.
  • Using Moxy device aids in increasing high-intensity workout intervals by identifying physiological limiters like oxygen delivery or utilization.

Deep dives

Using Moxi Monitor for Interval Training

When using the Moxi device for high-intensity intervals, athletes can avoid going anaerobic by monitoring their muscle oxygen levels. By stopping just before oxygen-independent metabolism is activated, athletes can do more intervals without exhausting oxygen stores. This approach optimizes oxygen utilization and allows athletes to sustain aerobic work.

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