43 results
Hypoxemia vs Hypoxia
Hypoxemia - Partial pressure of arterial oxygen (PaO2) is below normal
Hypoxia - Insufficient oxygen
Hypoxemia vs Hypoxia ... pressure of arterial oxygen ... - Insufficient oxygen ... #diagnosis #comparison ... #pulmonary
Graded Oxygen Administration in COVID-19

#respiratory #support #COVID19 #management #schema #criticalcare #hypoxia #failure #algorithm #coronavirus #sarscov2 #oxygen
Graded Oxygen Administration ... support #COVID19 #management ... #schema #criticalcare ... #hypoxia #failure ... coronavirus #sarscov2 #oxygen
Hypoxemia and Dyspnea - Rapid Response Management

1) Ask for vitals en route
2) Stabilize: Nasal canula 
3)
Rapid Response Management ... ) Examination: Pulmonary ... #Dyspnea #Management ... #criticalcare # ... pulmonary #Hypoxia
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
Oxygen Delivery ... from the wall/oxygen ... Oxygen delivery ... #Flow #Comparison ... #management #criticalcare
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
Oxygen Delivery ... FiO2: 40 - 60% Device ... rishikumarmd #Oxygen ... #management #pulmonary ... #comparison
Hyperacute Hypoxemia - Workup and Management
Differential Diagnosis: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
- Workup and Management ... Aspiration, Flash Pulmonary ... Bronchospasm, Pulmonary ... PPI Oxygen Therapy ... #treatment #criticalcare
Oxygen Delivery Devices - Comparison
Low Flow:
 • Nasal cannula (1-6L, 24-40% FiO2)
 • Face mask (5-10L,
Oxygen Delivery ... Devices - Comparison ... #Delivery #Devices ... #Comparison #table ... #pulmonary #criticalcare
Oxygen Delivery Methods
 • Nasal Cannula
 • Nonrebreather Mask
 • Non-Invasive Ventilation (CPAP/BiPAP)
 • Venturi Mask
Oxygen Delivery ... @DharSaty #Oxygen ... Delivery #Methods #devices ... #respiratory #pulmonary ... #management
Oxygen Saturation - Measurement Techniques and Limitations
 • Sp02 - Cutaneous pulse oximeter
 • SaO2 Calculated
Oxygen Saturation ... Point-of-care handheld ABG device ... amzn.to/3rEtbK8 #Oxygen ... #Measurement #pulmonary ... #diagnosis #comparison
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
Oxygen Delivery ... by Device Nasal ... Delivery #FiO2 #Pulmonary ... #Equipment #Devices ... #Management