– Two hours of sitting effectively negates 20 minutes of exercise (Natural News, July 26, 2014):
Sitting down for two straight hours and doing nothing might negate the benefits of a daily 20-minute exercise routine. Idle behavior throughout the day could make an exercise routine worthless in the end. A study from the UT Southwestern Medical Center shows how sedentary behaviors lower cardio respiratory fitness levels.
This might be a concern for those who sit most of the day doing their job or for those who sit routinely in front of the television in the evening. The cardiologists spearheading this study showed that sitting for long periods causes fitness levels to plummet, but they did not investigate ways to offset idle behavior by strengthening the circulatory system through dietary measures.