16 results
Nasal Oxygen Delivery Devices
Nasal cannula can be used to deliver supplemental O2. Conventional nasal cannula are
Nasal Oxygen Delivery ... rate of requiring intubation ... lower rates of re-intubation ... nickmmark #Nasal #Oxygen ... management #pulmonary #criticalcare
Difficult Airway Algorithm

1. Assess the likelihood and clinical impact of basic management problems: 
 • Difficulty
opportunities to deliver ... supplemental oxygen ... induction of general anesthesia ... Anesthesiology #Anesthesia ... #CriticalCare #
Hypoxemia vs Hypoxia
Hypoxemia - Partial pressure of arterial oxygen (PaO2) is below normal
Hypoxia - Insufficient oxygen
pressure of arterial oxygen ... - Insufficient oxygen ... - Increased O2 delivery ... hypoxia #hypoxemia #differential ... #diagnosis #comparison
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
Oxygen Delivery ... Oxygen delivery ... If your oxygen delivery ... #Flow #Comparison ... #management #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
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
delivery, airway ... ❶ Adequate oxygen ... delivery • Pause ... #Hypotension #Differential ... Anesthesiology #Anesthesia
High Central Neuraxial Block - Guidelines for Crises in Anaesthesia
• Can occur with deliberate or accidental
• Give 100% oxygen ... airway or tracheal intubation ... consider expedited delivery ... feto-placental oxygen ... delivery ❻ Consider
Approach to Undifferentiated Shock - OnePager Summary
Shock occurs when there is inadequate blood flow (CO) &
blood flow (CO) & oxygen ... delivery (D02) ... , Medications (anesthesia ... Shock #diagnosis #differential ... guyton #curves #criticalcare
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
). ❷ Adequate oxygen ... delivery • Increase ... presume oesophageal intubation ... CardiacArrest #Checklist #Differential ... Anesthesiology #Anesthesia
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
. ❶Adequate oxygen ... delivery • Pause ... AND give 100% oxygen ... oedema; bronchial intubation ... Airway #Pressure #Differential