PT - JOURNAL ARTICLE AU - Morgan, Sherwin E AU - Mosakowski, Steve AU - Solano, Patti AU - Hall, Jesse B AU - Tung, Avery TI - High-Flow Nasal Cannula and Aerosolized β Agonists for Rescue Therapy in Children With Bronchiolitis: A Case Series AID - 10.4187/respcare.03996 DP - 2015 Sep 01 TA - Respiratory Care PG - e161--e165 VI - 60 IP - 9 4099 - http://rc.rcjournal.com/content/60/9/e161.short 4100 - http://rc.rcjournal.com/content/60/9/e161.full AB - Asthma and bronchiolitis are episodic obstructive pulmonary diseases characterized by bronchoconstriction, airway wall inflammation, increased mucus production, and air-flow obstruction. We present the cases of 5 infants treated for acute bronchiolitis with respiratory distress using a combination of high-flow nasal cannula oxygen (HFNC) and an Aerogen nebulizer to deliver aerosolized β-agonist therapy. In all infants, we found that HFNC resulted in a greater heart rate increase than delivery via a facemask. We also found that patients tolerated inhaled therapy better with HFNC than a facemask.