But yes cardio does NOT mean you absolutely must run. It also doesn't mean that you have to use a treadmill, elliptical or spin bike either. For most people cardio is pure utter tortuous hell and I used to be one of those people at one time. I've ran 5K's in the past and was working my way up to a half marathon before my support system well quit.
So now instead of running I tend to lean more towards H.I.I.T. Cardio. I do this at least twice a week but am shooting for four times a week.
Below are some routines I've been using that I found online while I'm currently making my own routine. Once I'm done perfecting my own routine if anyone would like to have it to use just let me know!
