It's hard to avoid sitting for stretches at a time, whether it be for business or for pleasure. And while hours at a desk or the couch are just normal parts of life now, we are more sedentary than any previous generation. In fact, most adults spend over nine hours a day doing sedentary activities. Research shows that long periods of sitting down, even for people who are otherwise physically active, take a toll on your health—and not just your sore back! It can also increase inflammation in ...