Being too busy to work out is one of the most common reasons why people don’t exercise. Just about everyone uses it at some point. But even if you don’t have the time to break for even 15 minutes to take a walk you can sneak in a little bit of exercise.
Think about times you just stand around… brushing your teeth, cooking, that sort of thing. Leg lifts or walking in place can get you moving just a little bit more. It’s not a lot of exercise but it is something.
Put a little more effort into housecleaning. This in itself is fair exercise. Do a bit more of it and work harder at it.
Work out whenever you watch television. It may be a leisure activity, but it doesn’t have to be so sedentary. I like using a Gazelle while watching television, doing crunches, leg lifts, whatever. An exercise ball can be nice too. Fitness balls are also nice. The exercise shouldn’t be anything that makes it too hard to watch your show, or you probably won’t keep up with it. Then again, there are always commercials!
Working out at the computer is harder. This is one of the hardest areas to work out, and it may not be possible to do much about that. You can move your legs, but generally not much and not terribly effectively.
When you shop, park further out. The added walk really won’t be all that bad, and it’s generally much easier to find a spot.
Stealth exercise isn’t generally enough to get you fit, but it’s better than not trying at all.