As indicated and ordered, provide adjunctive treatments, including CPT and postural drainage, suctioning, bronchoscopy, intrapulmonary percussive ventilation (IPV) with aero – solized mucolytics and bronchodilators, and mechanical cough assist tohelp mobilize and clear secretions. An abdominal binder placed below the costal margin to support the viscera can aid breathing by bringing the diaphragm into a better resting position.