Picking the best time to exercise at work will depend largely upon your particular place of employment. First, is there a company culture that's supportive of exercise in the workplace?
If there's an on-site gym, there may be a block of time that's scheduled for exercise. Or you may be free to schedule your own workout, especially if that workout takes place in your office or cubicle and involves simple desk exercises, jumping jacks or stretching whenever workflow allows it.
Times you won't want to exercise are right before a meeting, shortly before taking or making a call or just prior meeting a client. Nobody wants to interact with a sweaty, slightly out-of-breath colleague. Also, make sure that if you break a sweat, you have a means of freshening up, such as a change of clothes. Workout clothes (and the people who wear them) often smell, and this smell is easily detected by anyone not wearing those clothes.
If working out at the company gym, leave the revealing workout clothes at home. Don't work out in spandex, short-shorts, ripped T-shirts or anything likely to draw undue attention from your friends in human resources. Instead, go with something loose fitting and comfortable. And while a gym locker room seems to bring out the nudist in many, a workplace gym locker room is no place to strut around like an unemployable libertine. Have some modesty, and respect others' privacy.
So when is the best time to exercise at work? Whether you're exercising in the workplace gym or in the privacy of your office, cubicle or company parking lot, the best time to do so is usually at lunch. For one thing, it's the time of day when you, or others, are most likely to be out of the office. Since co-workers are preoccupied with fitting as much leisure, exercise, errands, Internet surfing or actual lunch as they can into their own lunch breaks, they'll be less likely to be distracted by you.
If you have a full hour for lunch, you'll have enough time to change, exercise for a half-hour, clean up and eat. With some planning and efficiency, you'll get your day's needed exercise while keeping the rest of your off-the-clock time free for more gluttonous pursuits.
Keep reading for lots more information about exercising at work.