Fio2 nursing

Comparing the fraction of inspired oxygen (FiO2) in the air to a portable oxygen device liters per minute is expressed as a percentage.

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Allorah Foote, BSN, RN, CCRN | NCLEX & Nursing School Resources on Instagram: "🫁 VENTILATOR BASICS follow @nursewellversed for visual nursing education A ventilator is a machine that takes over the functions of breathing for patients who cannot breathe on their own. The ventilator is connected to a tube inserted into the patient’s trachea to manually ventilate for them. → Ventilator: Uses positive pressure to PUSH air into the lungs
→ Normal Breathing: Uses negative pressure to PULL…

Acute Respiratory Distress Syndrome (a.k.a.: Noncardiogenic Pulmonary Edema, Adult Respiratory Distress Syndrome, Shock Lung)

Oxygen Delivery Devices - Comparison Low Flow: • Nasal cannula (1-6L, 24-40% FiO2) • Face mask (5-10L, 35-60% FiO2) • Face tent/shovel mask (5-15L, 35-50% FiO2) High Flow: • Oxymizer (1-15L, 24-45% FiO2) • Venturi mask (2-15L, 24-50% FiO2) • Non-rebreather (10-15L, 50-90% FiO2) • High-flow nasal cannula (15-60L, 30-100% FiO2) by Dr. Jenny Shih @JennyShihMD via @@iMedEducation #Oxygen #Delivery #Devices #Comparison #table #pulmonary #criticalcare