Skip to Content
National Jewish Health Home > Disease Information > Diseases We Treat > Asthma Home > Kids and Asthma > Wizard > What Makes Asthma Worse? - Exercise
Change Text Size
Exercise can make asthma worse. Zack used to have trouble breathing when he played soccer. Zack's doctor said he should use his inhaled medicine before exercise so he wouldn't have trouble breathing. Zack's doctor called this a pre-treatment. Zack is happy now because he can keep up with his friends.
© Copyright 2008 National Jewish Health