If you sit more than 30 minutes at a time for more than six hours a day, you are at higher risk of death from all causes. Even an hour of physical activity daily cannot undo the damage caused by too much sitting.
You can lower your health risk by standing up for only a few minutes every half hour. One way to make sure you do this is to get a free reminder app for your laptop or smart phone. With a reminder app, you decide how often you want to take a break from work to stand, stretch, walk around, or do some aerobic or resistance exercises.
Visit Whole Family Living, www.wholefamilyliving.com/apps-to-helpyou-
move-more-at-work/, for a review of the many reminder apps available.
Source: National Center for Biotechnology Information, www.ncbi.nlm.nih.gov/pmc/articles/PMC3404815/