Research shows that 20 minutes of exercise can boost your metabolism, so even though it might not feel like an amazing workout, you're still doing your body good. And aside from keeping your metabolism going, check out how many calories you'll burn. If you don't have the luxury of being able to fit in much else, shoot for one of these quickie 20-minute workouts instead.
|Walking, 15 percent incline (4kmh)||189|
|Brisk walking (5kmh)||81|
|Brisk walking, 15 percent incline (5kmh)||242|
|Running, 15 percent incline (6kmh)||263|
|Running, 15 percent incline (7kmh)||321|
|Deep water running||180|
|Twenty-minute Vinyasa yoga sequence||90|
|Twenty-minute cardio workout
Ten-minute no-equipment cardio workout
Ten-minute fat-incinerator workout
|Twenty-minute strength training and cardio circuit workout
Ten-minute P90X3 workout
Ten-minute arm-toning workout
*All calculations are based on a 59kg woman.