Many sources are recommending a reclined sitting position as just one part of an overall health strategy.
Sitting down, which most of us do for at least eight hours each day, might be the worst thing we do for our health all day. We’ve been preaching the benefits of stand-up desks for a while around here — and no one needs this good news more than social media-obsessed web geeks. A recent medical journal study showed that people who sit for most of their day are 54% more likely to die of a heart attack.
“Cubicles have been called ‘monolithic insanity’ by the man who invented them, and we’ve only relatively recently seen a shift to alternatives,” Ross says. “They are great for maximizing office space, but cubes are not known for being particularly exciting or inspiring. Your personal workspace is where you spend the bulk of your time and I think office workers in general are hungry for something different.
A 2010 study by the American Cancer Society found that women who sat more than six hours a day were 37% more likely to die prematurely than women who sat for less than three hours, while the early-death rate for men was 18% higher. The American College of Cardiology released a study in January that found increased mortality among people who sat longer at home than those who didn’t.
The researchers then cross-referenced sitting time with health outcomes, and found that those people with the “highest sedentary behavior,” meaning those who sat the most, had a 112 percent increase in their relative risk of developing diabetes; a 147 percent increase in their risk for cardiovascular disease; and a 49 percent greater risk of dying prematurely — even if they regularly exercised.
Research has linked sitting for long periods of time with a number of health concerns, including obesity and metabolic syndrome — a cluster of conditions that includes increased blood pressure, high blood sugar, excess body fat around the waist and abnormal cholesterol levels. Too much sitting also seems to increase the risk of death from cardiovascular disease and cancer.
The worst news is that hard exercise for an hour a day may not cancel out the damage done by sitting for six hours. According to a 2006 study by an epidemiologist at the American Cancer Society, men who sit for six hours or more daily have an over-all death rate twenty per cent higher than men who sit for three hours or less—in other words, they are twenty per cent more likely to die of any cause than men who are active.
“Prolonged sitting is not what nature intended for us,” says Dr. Camelia Davtyan, clinical professor of medicine and director of women’s health at the UCLA Comprehensive Health Program. “The chair is out to kill us,” says James Levine, an endocrinologist at the Mayo Graduate School of Medicine.
Even after controlling for diet, exercise habits and other variables, studies in the past have found those who spent most time sitting have increased risks of diabetes and cardiovascular events and deaths. One study in particular– published in the journal Diabetologia in November of 2012– found a 112 percent increase of diabetes among those who spent more time sitting than standing.