We have all heard it before but taking breaks throughout the day at work is essential for good health. We were not designed to be head down bent over computers all day. Yet these days we need to balance this with the ever increasing demands of employers. When I started work at age 18 in the early 1980’s, we had a ‘lunch hour’ and there was always talk of taking our ‘lunch hour’. At one time one of my colleagues wanted to go to the gym in his ‘lunch hour’ but found that an hou