Long hours of sitting are linked to higher health risks, but research suggests that enough daily movement can offset much of that risk. You don't have to quit your desk job. You do have to move.
What the research says
In 2016, researchers led by Ulf Ekelund published a large analysis in The Lancet that combined data from more than a million adults. People who sat many hours a day and were not active had a higher risk of early death. But people who did about 60 to 75 minutes of moderate activity a day did not show the higher risk linked to long sitting time.
The U.S. Physical Activity Guidelines for Americans (2018) also say adults should move more and sit less throughout the day.
What the research can't say
These studies show links, not exact cause and effect. They also can't tell you a perfect number of hours to sit. And standing all day isn't automatically healthier. The point is to move regularly.
The habit: break up the sitting
- Stand up every 30 to 60 minutes. Refill water, stretch, walk to a coworker's desk.
- Take calls on your feet or while walking.
- Walk at lunch, even for 10 minutes.
- Build in a longer walk before or after work.
The rule that makes it stick: use a cue, not memory
Set a gentle reminder on your watch or computer to stand every hour, or tie standing to something that already happens, like every phone call or every finished task.
This week
Set an hourly reminder and stand or walk for two minutes each time. Add one 20-minute walk a day.
The keep
Moving through the workday costs a few minutes an hour. It protects a body that has to carry you a long way.
This article is for education only and isn't medical advice. Talk with your doctor before making big changes.
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