Research suggests regular walking is good for people with COPD, even in areas with higher air pollution
Regular walking reduces symptom flare-ups for people with chronic obstructive pulmonary disease, even if they live in an area with poor air quality, according to a study published in ERJ Open Research.

<p>Regular walking reduces symptom flare-ups for people with chronic obstructive pulmonary disease, even if they live in an area with poor air quality, according to a study published in ERJ Open Research.</p>