14 results
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
Oxygen Delivery Devices ... Variable devices ... Devices delivering ... #Flow #Comparison ... #management #criticalcare
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
40% (-4%/L of flow ... FiO2: 40 - 60% Device ... respiratory #support #devices ... #management #pulmonary ... #comparison
Oxygen Delivery Devices - Comparison
Low Flow:
 • Nasal cannula (1-6L, 24-40% FiO2)
 • Face mask (5-10L,
Oxygen Delivery Devices ... - Comparison Low ... Oxygen #Delivery #Devices ... #Comparison #table ... #pulmonary #criticalcare
Shock - Findings, Signs and Symptoms by Classification
 - Hypovolemic (Intravascular volume depletion)
 - Distributive (Vasodilation)
and Symptoms by Classification ... obstruction to blood flow ... DrEricStrong #Shock #Differential ... #Table #CriticalCare ... Symptoms #Findings #Comparison
Nasal Oxygen Delivery Devices
Nasal cannula can be used to deliver supplemental O2. Conventional nasal cannula are
Oxygen Delivery Devices ... High flow nasal ... Oxygen #Delivery #Devices ... #management #pulmonary ... #criticalcare
Vasopressors Demystified

Shock comes in many flavors and so do vasopressors. Here’s a OnePager summarizing my approach
pressor pedagogical device ... Vasopressors #Basics #CriticalCare ... #Management #Pharmacology ... #Comparison #Inotropes
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Oxygen Delivery Devices ... Hudson's Mask: • Flow ... Oxygen #Delivery #Devices ... #management #pulmonary ... #criticalcare
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
Increase fresh gas flow ... position of airway device ... Confirm airway device ... whether airway device ... Airway #Pressure #Differential
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
EmmGeezee #Shock #Classification ... #diagnosis #management ... #Overview #criticalcare ... #differential # ... causes #classification
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
Increase fresh gas flow ... position of airway device ... airway AND airway device ... #Hypotension #Differential ... Checklist #Diagnosis #Management