W hen you don't have much time to spare but want to squeeze in a workout, a 10-minute HIIT session can rev up your metabolism and burn calories. High-intensity interval training (HIIT) involves ...

In just 10 minutes, you'll get your heart rate up and leave feeling accomplished — just be prepared to have a good time while you sweat. All you need is a mat to get started.

High intensity interval training (HIIT) has been shown to reduce body fat and improve cardiovascular fitness. These workouts ...

Use This 10-Minute Morning HIIT Workout for More Energy and Focus All Day Long. This morning HIIT workout sets you up to be energized and focused for the rest of the day.

Warm up: 10 min; Duration Target effort Cadence What to think about; 2 min: 1 to 2: 80 to 100 rpm: Slowly get ready for the workout. 7 min: 3 to 7: 80 to 100 rpm: Over the next 7 mins, slowly ...

But a late-afternoon meeting ran over, urgent emails kept popping up in your inbox and your kid’s car pool fell through. Your workout window shrunk to 30 minutes, then 20, then 10.

You should absolutely warm up before doing HIIT. Do 5 to 10 minutes of light aerobic activity like jumping jacks or walking. If your workout includes strength exercises, warm up by practicing the ...

After a warm up, try sprinting as fast as you can for 10 seconds, then walking or resting for 50 seconds. Repeat this six times. That’s it, you’re on your way to mastering HIIT.