This protocol amounts to 3 to 4 min of exercise per session with each session being typically performed 3 times a week for 2 to 6 weeks.
Subjects typically perform the Wingate test 4 to 6 times separated by 4 min of recovery. The most utilized protocol in past research has been the Wingate test which consists of 30 s of all-out sprint with a hard resistance. Subjects studied have included adolescents, young men and women, older individuals, and a number of patient groups. Most commonly the sprints are performed on a stationary cycle ergometer at an intensity in excess of 90% of maximal oxygen uptake ( V ˙ O 2 max ). The length of both the sprint and recovery periods has varied from 6 s to 4 min. HIIE protocols have varied considerably but typically involve repeated brief sprinting at an all-out intensity immediately followed by low intensity exercise or rest. Accumulating evidence suggests that high-intensity intermittent exercise (HIIE) has the potential to be an economical and effective exercise protocol for reducing fat of overweight individuals. Thus, exercise protocols that can be carried out by overweight, inactive individuals that more effectively reduce body fat are required. Disappointingly, these kinds of protocols have led to negligible weight loss. Most exercise protocols designed to induce fat loss have focused on regular steady state exercise such as walking and jogging at a moderate intensity.
0 kommentar(er)
