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Want Smarter Kids? Don't Feed Them Fast Food!

Hungry boy looking at burger
We all know fast food (even without trans fat) is bad for you, but a new study now offers a significant link between fast food being detrimental to kids' education, reports ScienceDaily.

"There's a lot of evidence that fast-food consumption is linked to childhood obesity, but the problems don't end there. Relying too much on fast food could hurt how well children do in the classroom," says Kelly Purtell, lead author of the study.

The study, published online in Clinical Pediatrics, tracked 11,740 students starting in fifth grade and then again in eighth grade. Data was collected between 1998-1999 by the National Center for Educational Statistics and sorted by various researchers at Ohio State University.

Kids were asked about their fast food consumption in fifth grade only, and then tested on reading, math, and science in both grades. Researchers discovered that kids who ate fast food either every day or four to six times a week in fifth grade showed significantly lower improvement in all three subjects by the time they were in eighth grade. There was a 20 percent difference between kids who ate a lot of fast food and kids who didn't.

And kids who ate fast food one to three times a week also tested lower in math, compared to kids who didn't eat any fast food.

Although more research will have to be conducted, the study shows the importance of encouraging healthy eating habits in kids from an early age. Parents don't have to ban fast food from kids' diets, but whenever possible, they should provide foods high in vitamins and nutrients and low in sugar and fat, to help improve kids' achievements in school.

How to Eat Healthy: Raising Nutrition-Smart Kids

Image: Hungry boy looking at burger via Shutterstock