Sit Less, Move More to Stave Off Heart Disease
Sitting and other sedentary behaviors are so hazardous to health that adults should significantly limit the time they are inactive to stave off heart disease and stroke, a special American Heart Association panel said in a report published Monday.
Read the article on Newsday 
In line with the recent American Diabetes Association Position Statement, we recommend interrupting sitting every 30 minutes with a few minutes of light intensity activity, in addition to regularly taking part in a structured exercise program … Stand up, sit less, and move more — particularly after meals.”