High Intensity Interval Training or HIIT is a sort of workout where you give maximum effort through fast intense bursts of exercise followed by brief, recovery intervals. For example, sprinting for 30 seconds, then walking for 60 seconds is high intensity interval training. HIIT can be used both anaerobically (in the fitness center with weights) and aerobically with cardio. Exercise physiologists used to believe that steady state" cardio was superior for fat loss because relatively more fat can be used by the body as fuel at lower exercise intensities than at higher intensities. The better shape you're in, the larger intensity you can handle and the larger the work/rest ratio.
Sustaining and repeatedly achieving this level of exertion is the entire point of high-intensity interval training. In case you don't do this-if you can chat away on the phone during your high-intensity" intervals-you're not doing HIIT. It is not going to be as successful as one that involves double that amount, in case your work out racks up only a few minutes of Vmax exertion. If a nutritional supplement or hiit jump rope
or claims to be a shortcut" for developing muscle or losing fat, it's probably a sham.
Than you'd with a longer work out in the same degree of intensity, you may actually burn off more calories complete with a HIIT workout. High Intensity Interval Training, or Boot Camp categories using versions that are HIIT, will even keep you from getting bored with your fitness routine. A HIIT workout additionally provides both strength training and cardiovascular parts needed to get a balanced fitness routine.