Do you spend over 3 hours a day sitting down? Then you might be harming your body in a number of ways.
Our bodies are not designed for sitting. What we consider a regular working day can cause serious health problems as well as lower our productivity.
Think about it. We, humans, never really were big on sitting in the past. We spent most of our time walking or running around, working in the fields, and when we were tired, we went straight to sleeping, only sitting down for just a few minutes now and then.
Most of us spend far more than just 3 hours per day in our chairs behind a computer screen. We are at great risk, even if we exercise every day.