The Evolution of VO2 Workouts

Trevor: If we're choosing intensity and duration to target specific adaptations within the body, you would think that there would be a higher signal for that particular adaptation. Trevor: As long as those workouts are potentially aimed at the same adaptation, then I think that what Dr. Siler is talking about here still holds true. What I wouldn't do is big VO2 workout on Wednesday, big threshold workout on Saturday. But if they were VO2-ish on Wednesday and Saturday, but maybe the intervals are just a little different over percent.