In the United States, allergies are a major cause of illness affecting approximately 50 million adults and children. Learn about the many allergies and how they are treated.

Asthma is a common disease that affects the airways of the lungs. Asthma causes the lining of the airways to be inflamed and swollen. Explore more information about asthma.

The American Academy of Allergy, Asthma, and Immunology has games, puzzles, videos, and more to help kids learn about managing allergies and asthma. Explore more activities for kids!