You can work out almost anywhere – including in your office. If you sit for long periods of time at work, stretching can be a way to keep your muscles active. Not only will they help relieve tension, but they will keep you energized and alert. Watch a video to see a couple of quick stretches you can do.
The Livestrong site includes other videos on stretching techniques as well, like stretches for lower back pain or getting rid of soreness.