Effectiveness of Manual Bronchial Clearance Techniques in the Treatment of Bronchiolitis.

Background: Bronchiolitis is a seasonal viral infection of the respiratory tract that causes numerous childhood hospitalizations annually. Treatments vary based on severity, with mild cases requiring fluids and moderate to severe cases involving hospitalization with oxygen therapy, bronchodilators, and chest physiotherapy. Manual bronchial clearance techniques differ between Anglo-Saxon and European schools, and their effectiveness remains a subject of debate.