Dr. Stacy Sims: Female-Specific Exercise & Nutrition for Health, Performance & Longevity

8104.292 - 8125.646 Dr. Stacy Sims

Correct. So this is the cardiovascular high intensity interval training. And the subset of that is sprint interval training. And this is something that's really, really hard and people don't get it. I don't necessarily mean running. It can be whatever mode of activity, but it's 30 seconds or less as hard as you can go. So this is your nine or 10 on your rating and perceived exertion, 110%.