Childhood asthma

Abstract

Asthma is the most common chronic childhood disease. A variety of factors trigger exacerbations including irritants, allergens, cold air, and exercise. The presence of wheezing can not be relied upon as a diagnostic criteria, as signs and symptoms of the disease such as cough and tachypnea may be very subtle. Treatment focuses on efforts to control bronchospasm, inflammation, and exposure to environmental triggers. Pharmacologic agents used are /32 agonists, theophylline, corticosteroids, and cromolyn sodium. Management varies depending on the severity of the disease and follows the National Asthma Education Program Guideline. Asthma education of practitioners, families, and patients is an integral component of successful management of this significant childhood illness.