Quote:
Originally Posted by zenki_levin
Tried Hiit for the first time on a stationary bike. Didn't knew my cardio was that bad, almost died after 15minutes. Had to lay down for a while to recover.  |
hiit is an advanced exercise. You should only do it if you are on top of your game with your regular well-exhausting workout.
Well even then... It is suppose to have that kind of effect on you... Especially the first time... But at least you won't die from it.