Exercise-Induced Asthma: Cold Weather, Warm Ups, Best Sports


From weekend warriors to superstars, all types of athletes experience exercise-induced exercise-induced Allergy, Asthma and Immunology (AAAAI).

During strenuous activity, people tend to breathe through their mouths. Mouth breathing allows cold, dry air directly into the lungs, without benefit of the warmth and moisture that nose breathing supplies. As a result, air is moistened to only 60-70% relative humidity. Nose-breathing, meanwhile, warms and saturates air to about 80 to 90% humidity.

The symptoms of exercise-induced asthma are similar to those of chronic asthma, explains Miller. They include:

  • Shortness of breath.
  • Tightness in the chest.
  • mouth and nose to warm the air,” says Miller. Or “move to indoor areas that are well-ventilated and have humidified, warm air.”
  • Use an inhaler. Inhalers contain Medications used to prevent symptoms and how to use them properly.
  • Other techniques to prevent attacks, like warming up before recess.
  • Warning signs of an asthma episode.
  • Contact information in case of emergency, including a phone number for your child’s physician.

More Exercise, Less Asthma

Last but not least, when it comes to exercise-induced asthma, your overall health can play an important role.
“Asthma severity does correlate with obesity, and the better shape you are in, the better your asthma can be controlled,” says Craig. “Research shows that going through conditioning is beneficial for asthma, both in quality of life and in controlling symptoms.

“Exercise can improve both physical health and emotional well-being, even in people with exercise-induced asthma. Whether you are a weekend warrior or an Olympian, you can compete and participate in sports and activities to your fullest ability — just be sure to bring your inhaler along.