It was a ideal for muscle training 7 to 8 times with 80% intensity until some years ago.
It was famous experiment in 2012, the same result you can get was hit on even roughly 30% in maximum intensity
It’s inquiry from American Council on Exercise.
You may have a question “what is HIIT”.
It a muscle training that drives you with high intensity few repetitions throughly. It is not ideal to make up
It is said that HIIT is more efficient to burn a fat than running and anti-aging.
The best balance of exercise and rest is 2 : 1.(the too much rest you take, RFU is not stimulated. Besides, the longer