You don't have to hike for miles after Thanksgiving to get the benefits of a holiday walk. "People can start with what they can do, a five-minute walk, and they can build on it," Fischer said.

work a total of 5 minutes worth of intense effort-hard enough to induce heavy breathing-over the course of your walk. For instance, walk with intense effort for 1 minute, rest with moderate ...

‘This cardio circuit can be done in just 5-10 minutes. Repeat each exercise ... which helps to improve your reflexes and reaction time. ‘Plank walk-out: This movement not only works the ...