Get up and move: Effects of sedentary behavior

Charlie Coffey/Iowa State Daily

Derek Long, freshman in pre-business, settles into his futon to relax after a day of classes.

Kaili Meyer

Time spent standing instead of sitting is now being shown to have remarkable health benefits. 

It’s well known that exercising is extremely beneficial to one’s health, but now researchers like Laura Ellingson, assistant professor in kinesiology, are finding a connection between the time we spend sitting and its negative effects on our mental health.

During her research at The University of Wisconsin-Madison, Ellingson and her team estimated that college students spent an average of 11 hours per day sitting. This included time studying, attending class, eating, commuting and watching TV.  Students who spend more time being sedentary are at a greater risk for depression, anxiety disorders and fatigue.

The National Center on Health, Physical Activity and Disability states, “Regular physical activity helps reduce the risk of cognitive decline.” This applies especially to college students, as most of the day is spent in class or at home studying. Ellingson suggests breaking up sedentary time with brief walks or a few minutes of light stretching.

“The little things seem to matter,” Ellingson said.  “If you can be physically active the benefits are undeniable, but if you can’t, something is better than nothing.”

The mental health benefits of less time spent sitting may not be recognizable right away, but lead to more energy and mental clarity — both essential in being a productive student.

Logan Little, sophomore in elementary education, noticed a decrease in stress levels from staying active.

“When I play basketball a couple times a week I feel a lot better. Last week, I did nothing but school and it sucked. I was really stressed,” said Little.

In general, physical activity levels taper off over time. As a college student it’s important to stay alert and awake, so “just move around,” said Ellingson, and you’ll be able to do just that.