Airway clearance techniques in the treatment of cystic fibrosis

Airway clearance is a major component of the management of cystic fibrosis. In North America, the airway clearance technique of choice has been physiotherapy using postural drainage combined with chest percussion, deep breathing and vibration. The disadvantages of this technique, the introduction of newer airway clearance techniques, and a greater emphasis on exercise has sparked a growing trend to prescribing individualized programs combining exercise with strategies adapted to the needs of each patient.