How much cardio should I do?
On your non-weightlifting days, aim for 30-45 minutes of low to moderate intensity exercise. This could mean going for a morning walk or run, hiking, trying a new exercise class, and etc.
We don’t want you to compromise your muscle recovery, so we don't usually recommend HIIT or other intense cardio. Remember - rest is important! Check out this lecture for more info on cardio: https://members.transformnation.tv/courses/257857/lectures/4707989