Switching to a standing desk can increase your energy, improve blood circulation and burn more calories than sitting. But there are some caveats and logistical challenges to consider before making the switch. Sitting at an office desk for prolonged periods of time might be taking a toll on your body. While it's yet to be seen if sitting is as detrimental as some studies have suggested, switching to a standing desk is becoming an increasingly popular way to mitigate the potential health risks. Click here for the full story.