That’s why it’s a popular yoga and strength-training move.
The idea is to alternate moderate-intensity cardio, like jogging, with intervals of fast, hard effort.
You know, the kind where your body hates you now, but thanks you later?
“It’s safe and not intimidating,” says Cameron.
Walking
Sometimes, the simplest solutions are still the best.
Walking may be one of the least creative (and least strenuous!)
Want to make it more challenging?
Up your paceor your incline.