Exercise and sports that require continuous activity, especially running and cold-weather activities, can induce asthmatic symptoms. Exercise-induced asthma affects about 17 million Americans, many of which are children.
Symptoms include coughing, wheezing, chest tightness, breathing difficulty and shortness of breath. Children with exercise-induced asthma often start to experience symptoms five to 20 minutes after they begin to exercise.
Recognizing exercise-induced asthma in your child can be difficult because symptoms often take a subtle form. Your child may complain that he cannot run as quickly as friends or may express a dislike for sports. Avoiding sports or physical activity limits quality of life for some children and can lead to problems with fellow students and low self-esteem.
Sports that may act as triggers for exercise-induced asthma include soccer, basketball, field hockey, long-distance running, cross-country skiing and hockey.
“There is no cure for exercise-induced asthma,” said Dr. Michael Kaliner, medical director of the Institute for Asthma and Allergy in Chevy Chase, Md. “But by preventing inflammation, you...