Page 2541 - Saunders Comprehensive Review For NCLEX-RN

FIG. 69-21 A nasal cannula (prongs).

Box 69-13

Nasal High-Flow (NHF) Respiratory Therapy

▪ Comfortably delivers high flows of heated and humidified oxygen through a
wide-bore nasal cannula and humidification system
▪ Can deliver nasal flow rates up to 50 to 60 L/minute to deliver humidified high-
flow oxygen therapy

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