Fitness
Get speedy.
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Sprints are one of the best ways to do a HIIT workout because you can do them anywhere, they train your heart, and they use dozens of muscles at once, says trainer Brooke Cavalla. To do HIIT sprints, focus on your work-to-rest ratio where you go hard and then take a break.
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When sprinting, emphasize going at your max speed, Cavallo says. “That’s where the magic happens.”
- Warm up, 5 minutes.
- Sprint 1 minute.
- Walk 2 minutes.
- Repeat 2 times.