Understanding your child's condition is an important step on your treatment journey. Learn more about causes, symptoms and diagnosis for a variety of conditions, as well as unique treatments and research being performed at Children's National.
Asthma is a chronic, inflammatory disease in which the airways become sensitive to allergens. Learn about asthma in children and how to manage symptoms.
Allergy and asthma are among the most common health problems, with more than 50 million people afflicted with asthma, seasonal hay fever, or other allergy-related conditions each year. Learn more about this condition.