Effect of Nebulized Budesonide and Oral Corticosteroids on Wheezing Episode Relapse in Children

Inclusion Criteria: * Children ages 1-8 years old * Discharge from emergency department/outpatient clinic with a diagnosis of asthma exacerbation after usual standard care * Subjects must be able to show efficient use with a jet nebulizer Exclusion Criteria: * Subjects requiring hospitalization * Subjects receiving oral steroids 1 week prior to presentation to emergency department. * Subjects with FEV1 \< 50% of predicted * Subjects with co-morbid medical conditions (renal or cardiovascular disease) * Subjects with reported history of HIV * Subjects unable to follow up for study visits * Subjects who are frequently enuretic