… lot of the 20, 30, and even 60 second HIIT workouts you see aren’t “true HIIT” sessions is because when you’re performing HIIT, your body is tapping into a specific energy system — to be precise, the ATP-PC (adenosine triphosphate and phosphocreatine) system.
HIIT — Yet Another Important Concept Mangled By Misuse
Yep, couldn’t agree more with your article.
Bananas are fattening.
Mobility is exercise.
HIIT is circuit training, or worse, Yoga.
Om shanti shanti shanti…
I wrote this All Exercise Matters But Intense Matters More If You Want To Live Longer and managed not to mention HIIT once :)