Do not take an elevator for one floor under any circumstances. Do not take an elevator for two floors, if you have the time. Do not take an elevator for three floors for an excellent short workout. Walk all the way up or down the stairs after work, unless, of course, it is greater than a dozen floors. Do not worry about creating body odor by walking the stairs.
Stress causes much worse body odor than physical exertion.
Do the shower tensing exercises, described above Stretch in between. Before you exit the door, throw that chest out, and butt in, get positive . . . and walk out the door. The Television During television commercials do jumping jacks for the whole time of commercials. During the next commercials, do sit-ups. And the next commercials, do pushups for the whole time.