I was under the impression the only two reasons for doing cardio were A) burning fat, and B) building stamina. Am I wrong? 
The word cardio means "heart" and vascular has to do with your vascular system "system of veins" so it has a great deal to do with heart health (preventing heart disease) and bloodflow.Boomdoggin said:I was under the impression the only two reasons for doing cardio were A) burning fat, and B) building stamina. Am I wrong?![]()
aevans410 said:30 minutes is plenty for a HIIT workout. I do 5 minute warmup, 10 intervals at a minute each (20 minutes total) and 5 minutes cooldown with some stretching afterwards. The stretching afterwards really helps flexibility (and increased my kick height. I can kick someone in the nose if I need to)
Donny said:aevans what speed do you do your routine? i want to do a routine but i want someone actual example, so far i've seen people like me who dont know put up stuff, and someone put up an example of like 1 min @ 3 MPH and 1 min @ 8 MPH, repeat, but what do you do?
evolution said:I'm not Aevans but when I do HIIT as cardio it will look like-
100 yard sprint, 100 yard light jog back, 100 yard sprint, 100 yard light jog back, etc
or on the treadmill
1 minute at 12, 45 seconds at 6.5, and continue
Donny said:Now its just a quesiton if i want to do it on the treadmill or do it on the field...
evolution said:Hands down, the field is my favorite place. I 'specially love it when it's not to cold outside and I can run barefoot. I've found the 100 yard sprint/jog is good. I also like doing 60 yard sprint, 80 yard jog, 60 yard sprint, rest 60 sec, repeat