Skip to content
My WebMD Sign In, Sign Up

Weight Loss & Diet Plans

Font Size

Longer Commutes Can Put Us on Road to Poor Health

Study: Commuting More Than 15 Miles Linked to Obesity, Belly Fat, High Blood Pressure, and Less Exercise
By
WebMD Health News
Reviewed by Laura J. Martin, MD

May 8, 2012 -- A long commute may pave the way to poor health, a new study shows.

The study found that people who commuted more than 15 miles to work each day were more likely to be obese and to carry a lot of fat around the belly -- where it's especially bad for the heart -- and less likely to get enough exercise compared to those who drove less than 5 miles to work each day. Workers who drove more than 10 miles each day also tended to have high blood pressure.

"You are on your way to heart disease. You have an elevated blood pressure, an elevated BMI, an elevated waist circumference; you're on your way to diabetes and high cholesterol," says Suzanne Steinbaum, DO, a preventive cardiologist at Lenox Hill Hospital in New York City.

"This is a person that I say, 'Change your life now so you don't get sick later,'" Steinbaum says.

The study, which is published in the American Journal of Preventive Medicine, included more than 4,200 adults who commuted to work in two Texas cities.

Researchers used satellite tracking to map the shortest road routes between workers' homes and offices.

Everyone in the study took a treadmill test to measure how long and vigorously they could exercise. And researchers checked a slew of indicators for heart disease and diabetes. Those included blood sugar levels, cholesterol, total fat, belly fat, and body mass index (BMI) -- a measure of weight in relation to height. People in the study were also asked how much and how intensely they exercised each week.

"The study is the first to show that long commutes can take away from exercise and are associated with higher weight, lower fitness levels, and higher blood pressure. And all of these are strong predictors of [heart] disease, diabetes, and some cancers," says researcher Christine M. Hoehner, PhD, MSPH, an assistant professor of public health sciences at Washington University School of Medicine in St. Louis.

Commutes Lead to Bad Habits?

The study can't prove that commutes cause those problems directly. It could be that people who have long commutes are simply also more likely to engage in other behaviors that put them at risk for weight gain and inactivity.

But researchers say that of all the places we sit each day -- in front of a computer, on the couch, in bed -- a car may be one of the most dangerous for health.

"The car is tough because there's really no easy way to interrupt it," says Richard Krasuski, MD, director of adult congenital heart disease services and a staff cardiologist at Cleveland Clinic in Ohio. If you're sitting at a desk, he says, you can at least get up and stretch once in a while. "In a car, you're really confined to that space, you're not really moving around very much," says Krasuski, who was not involved in the research.

Today on WebMD

vegetables
Video
feet on scale
Blog
 
Woman looking at reflection in mirror
Article
Hot cup of coffee
Quiz
 
woman shopping fresh produce
Video
butter curl on knife
Quiz
 
eating out healthy
Article
Smiling woman, red hair
Article
 
6-Week Challenges
Want to know more?
Chill Out and Charge Up Challenge – How to help your tribe de-stress and energize.
Spark Change Challenge - Ready for a healthy change? Get some major motivation.
I have read and agreed to WebMD's Privacy Policy.
Enter cell phone number
- -
Entering your cell phone number and pressing submit indicates you agree to receive text messages from WebMD related to this challenge. WebMD is utilizing a 3rd party vendor, CellTrust, to provide the messages. You can opt out at any time.
Standard text rates apply
thumbnail_woman_tossing_spinach
Video
lunchbox
Article
 
What Girls Need To Know About Eating Disorders
Article
teen squeezing into jeans
fitfor Teens