>> |
Anonymous
I guess I should have explained that better. Jog for 30 seconds, and then sprint as fast as you possibly can for 30 seconds. Each sprint should take everything out of you. Rinse and repeat 3 times for a total of a 4 minute workout. It is a really intense workout, so that's why you only do 4 intervals at first.
After doing the workout twice, you increase the intervals by one. So on your first and second workouts, you only do four intervals. On your 3rd and 4th workouts, do 5. And so on, up to max of 15 intervals.
Only do HIIT three days a week, maximum. And make sure you do the workouts on non-consecutive days (like Monday, Wednesday, Friday: not Monday, Tuesday, Wednesday).
There is plenty of other good info on it, just google HIIT.
|