High Intensity Interval Training, or HIIT, is a training technique in which you complete short, intense bursts of cardio exercise followed by a short rest period. People love HIIT because it burns a ton of calories in a shorter period of time, boosts your metabolism and whips you into tip-top shape. Here are the top 5 reasons why you should add HIIT to your workout routine.
HIIT workouts are perfect for someone with a busy schedule. 15 minutes of HIIT can be more effective than an hour long job on a treadmill. What’s better? There’s no equipment necessary for HIIT! Squeeze in during your lunch break or wake up 25 minutes early to burn mega calories and improve your cardiovascular fitness level.