17 results
Hypoxia and Hypoxemia - Overview
Hypoxia - insufficient oxygen delivered to tissues to meet demands
Hypoxemia - low
- insufficient oxygen ... on ABG) SaO2 - percent ... Hypoxemia #summary #pulmonary ... #differential # ... diagnosis #causes
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
retention of exhaled gases ... Venturi Mask (venti-mask ... • Uses either ... Delivery #FiO2 #Pulmonary ... Equipment #Devices #Management
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Mask Oxygen Delivery ... facial trauma, recent ... uses a small valve ... #Devices #management ... #pulmonary #criticalcare
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
Respiratory Failure - Differential ... DECREASED INSPIRED OXYGEN ... • Low PATM Can ... respiratory drive due to neurologic ... Failure #hypoxia #Differential
Hyperacute Hypoxemia - Workup and Management
Differential Diagnosis: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
Differential Diagnosis ... Aspiration, Flash Pulmonary ... Bronchospasm, Pulmonary ... PPI Oxygen Therapy ... #treatment #criticalcare
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
non-specific, ESR usually low ... Goodpasture's cause ... , low grade proteinuria ... Renal #Syndromes #differential ... #diagnosis #management
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
. ❶Adequate oxygen ... AND give 100% oxygen ... o Aspiration, pulmonary ... Airway #Pressure #Differential ... Checklist #Diagnosis #Management
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
or dysregulated oxygen ... Classification #diagnosis #management ... #Overview #criticalcare ... #differential # ... causes #classification
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
or dysregulated oxygen ... Classification #diagnosis #management ... #Overview #criticalcare ... #differential # ... causes #classification
Perhaps quite too often, the knee-jerk reaction to an elevated Troponin is to call our friends
fact, myocardial oxygen ... treat the primary cause ... may not be the case ... echocardiogram #management ... #clinical #criticalcare