Is your morning commute making you sick?

A study conducted by Swedish researchers recently published in BMC Public Health suggests that those who commute to work by car or public transportation are more likely to have problems with both their physical and mental health than active commuters who walk or ride their bicycles to work.

The results are based on the findings of two public health surveys conducted in 2004 and 2008 by a team of Swedish researchers that culled data from around 21,000 people between the ages of 18 and 65 who work in Scania, Sweden. The study has found that those who commute to work by car or train are more likely to report stress, exhaustion, and generally poor health in addition to a greater number of missed work days compared to active commuters. The study also points out that the longer the commute, the worse the health complaints were reported, especially for those who rely on long commuter train rides to work every day. 

Dr. Redford Williams, professor of medicine and Director of the Behavioral Medicine Research Center at Duke University in North Carolina, says of the results, “We know that people who have a lot of demands and very little control over how they meet those demands are at a higher risk for negative health effects. And when you're relying on a train to get to work, it's totally out of your control most of the time."

An article by ABC News on the findings points out that while the research has not identified whether or not such a long commute to work is directly responsible for health problems, the present difficulties with finding work often do not allow job-seekers a lot of flexibility in choosing jobs that are far from where they live, suggesting that the problem is likely to persist for a while coming. 

Williams opines that, in light of these findings, those with a choice should probably choose a job requiring the shortest commute. Since the active commuters reported less stress and fewer health worries than those relying on cars or public transportation, the study’s findings seem to confirm that a good way to decrease stress and improve your overall health is to oil up that bicycle and counteract the stress of the workplace with a good blast of wind in the face on the way to work. 

The full text of the study’s findings can be found here.