[missholly]

ok, whats the difference between fat burn (low intensity) and cardio (high intensity) heart rates for weight loss?

im trying to lose weight, but its way too easy for me to get truckin on any cardio machine and my heart rate is usually pretty up there. (its generally harder for me to keep my heart rate down in the low intensity area)

am i or am i not getting the optimum fat burning by keeping my heart rate closer to my high intensity target? or is it just as good?