How Is Asthma Diagnosed?

Testing To Induce Reaction Exercise-Induced Asthma

One of the ways doctors might diagnose asthma is by doing testing to see whether patients have exercise-induced breathing reactions. In the past, this condition was called exercise-induced asthma. Today, the preferred term is exercise-induced bronchoconstriction (EIB). Though up to ninety percent of individuals with asthma have EIB, not every patient with this condition has asthma. Some exercise-induced breathing issues can occur as a result of allergies. The most common symptoms of EIB are wheezing, shortness of breath, tightness in the chest, decreased endurance, coughing, upset stomach, or a sore throat. Triggers for the condition can include allergens related to certain sports. For example, running and cycling can cause allergy triggers related to pollution. Swimming can cause allergic reactions to chlorine. As individuals work out in a gym, there are several other potential allergens around including the carpeting, new equipment, paint, cleaners, and perfume. The condition is often diagnosed by having a doctor test the patient's breathing before, during, and after they run on a treadmill or undergo some other exercise.

Discover additional asthma diagnostic methods now.