You made a resolution to work out regularly. Some people are firm believers in morning exercise to get the blood pumping early in the day. Others prefer to exercise in the evening as a way to unwind from the day. But doctors agree that the most important time to exercise is the time you can fit it into your schedule. It's not as important when you exercise as it is to get some exercise regularly .
Morning exercise does speed up the metabolism.
If you like to exercise in the morning, eat something light first and take plenty of time to warm up. Lunchtime workouts can give you a little boost during the day and give you a break. Wait until after you exercise to eat lunch. Evening is a good time for high-intensity workouts because muscle flexibility is at its peak. But if you miss your favorite workout time, you're doing your body a favor by working out at any time.