Air pollution: Do the benefits of exercise outweigh the risks of exercising outdoors?

Check out this expert advice on exercising outdoors.

As the population grows in and around cities, unfortunately, so does air pollution. A new study published in the American Journal of Respiratory and Critical Care Medicine found that exercise in urban areas increases exposure to pollutants in the air, especially for older people with a history of asthma and chronic obstructive pulmonary disease (COPD).

The study conducted, by Zorana J. Anderson, PhD, and colleagues at the University of Copenhagen, examined more than 50,000 elderly people living in two urban areas in Denmark. It raised the question of whether the benefits of exercise are worth the risk of exercising outdoors in areas known to have poor air quality.

Fortunately, the answer is yes.

Decrease Exposure

Andersen said that based on their findings, and as well as other studies, that it’s reasonable to advise older patients with asthma or COPD to follow recommended physical activity recommendations. But she also recommended that older people lower their exposure to air pollution by doing physical activities in green areas, such as parks or on smaller roads, away from streets with heavy traffic.

You can also check local air quality reports, which are often published online or on your local news channel. Walking, hiking or running on grass and nature trails will not only help to improve the quality of the air you breathe, but provide a more cushioned surface to absorb the pounding forces on your feet, ankles, knees and hips, too.

Get more expert advice on easy-to-implement exercise routines from Dean Ornish.

This content was originally published on Ornish Living.

More On

What are the psychological benefits of exercise?

video

What are the psychological benefits of exercise?
Clinical Psychologist Ramani Durvasula, PhD discusses the psychological benefits of exercise. Durvasula shares tips and information on overall health ...
3 squat variations for toned legs

article

3 squat variations for toned legs
The simple squat is a great all-around toning and strengthening exercise. Try mixing up your squats with these forms.
7 yoga poses you can do on an airplane

slideshow

7 yoga poses you can do on an airplane
These simple moves can keep you flexible when you travel.
Quick & fit: strengthening your core

video

Quick & fit: strengthening your core
Strengthen your core with this was workout that you can do from home.
5 reasons to do yoga

video

5 reasons to do yoga
Vonda Wright, MD, explains why yoga is a great low-impact exercise for the whole body.