Why do so many cyclists have asthma?
Matthew Wilson
Updated on January 10, 2026
“Athletes are far more prone to asthma-related problems, mainly because of the environments they're exposed to and the conditions required by the sport, such as the high breathing rates over prolonged periods. “Cycling is done outdoors, often in dry, polluted air — there are lots of reasons for the high prevalence.”
Why do cyclists get asthma?
In cycling, you increase the amount of dry air going into your airway; and out on the road there is air pollution as well. Therefore you are more likely to trigger an inflammatory response, which is likely to cause asthma symptoms.Why do so many athletes have asthma?
No one knows for sure why some elite athletes develop asthma and exercise-induced asthma (EIA – also called EIB, or exercise-induced bronchospasm). Some medical experts say it could be related to intense training in endurance sports and the very high airflow rates they generate.Does cycling trigger asthma?
Exercise is a common trigger for asthma symptoms. Many people with asthma may experience difficulty breathing, coughing, wheezing, or chest tightness during or after exercise.Is cycling good for asthmatic person?
Biking- Going for a bike ride at a leisurely pace can greatly improve lung health. If it isn't possible to go bike riding outside, stationary bikes provide the same health benefits for asthma sufferers. Walking- Going for daily walks is great for the body and can help facilitate easier breathing.Why Do So Many Pro Cyclists Have Asthma?
What percentage of cyclists have asthma?
An assessment of the British Cycling team before the 2004 Olympics showed that around 40 per cent had asthma compared to only about eight per cent of the general population.Do any professional athletes have asthma?
As a basketball and track athlete at UCLA, Jackie Joyner-Kersee got a severe asthma diagnosis. Afraid that her condition would affect her athletic standing, Joyner-Kersee kept the diagnosis from her coaches.How do I stop getting out of breath when cycling?
Breathe in through the mouth, out through the noseResearch suggests that inhaling through your mouth delivers more oxygen, while exhaling through your the narrower space of your nostrils is slower and so gives your lungs more time to suck as much oxygen out of each breath as possible.