What if lack of time is a barrier to physical activity?
Remember that you can divide physical activity into three 10-minute bouts. Try taking a 10-minute walk before work, walking the stairs at lunchtime for 10 minutes, and taking a 10-minute walk after supper. Other ideas include jumping rope for 10 minutes or performing household activities at the moderate intensity level (e.g., move your arms vigorously as you vacuum the floor).
