Some of us are deskbound or lead otherwise sedentary lives. Regular exercise gets left at the gate when we’re scheduling our week, month, quarter. There are priorities, things that must be completed on time. Urgent things. So we don’t get enough exercise and our physical wellbeing suffers, right? “Secretary spread” some call it. (Shame on them!) Details, a Steelcase Company, offers a possible solution:

“The Walkstation is the fully integrated combination of an electric height-adjustable worksurface with an exclusively engineered, low speed commercial grade treadmill. And it’s the first product in the entirely new FitWork™ category of products from Details designed to bring healthy habits to sedentary workers while they are actually working.”

Seems a novel idea, doesn’t it? But I wonder how productive it would be in the workplace. I know from personal experience, for example, how difficult it is to run, or even walk at a pace sufficient for a descent cardiovascular workout, while reading. I can’t imagine doing it while performing routine office tasks like keying or taking notes while talking on the phone. Unless, of course, the pace is so slow, as the literature suggests, that you don’t even breathe heavily. In which case, what’s the point?

Well, it turns out there is one. Experts say any amount of exercise is better than none at all. And Sean McCance, a co-director of orthopedic spine surgery at Mount Sinai Medical Center in New York City, points out that sitting still all day is bad for your spine. “When you remain in one position for too long,” says McCance, “your muscles get stiff, putting pressure on the discs of the spine.” By getting up and moving around every 30-45 minutes or so, your back gets to change position, your blood flow increases, and fluid flows back into the area to rehydrate the discs that cushion the spine.

So, if a Walkstation would fit in your cubicle — and your boss will allow it — check it out. It could be just what the doctor ordered.