162 results
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
check measured FiO2 ... device and listen ... device is patent ... device should be ... POTENTIAL CAUSES
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
hypovolaemia or combined causes ... check measured FiO2 ... device and listen ... AND airway device ... team. ❼ Consider causes
Intraoperative Hypertension - Guidelines for Crises in Anaesthesia
Hypertension is most commonly due to inappropriate depth of
check measured FiO2 ... device and listen ... device is patent ... hypercarbia as causes ... syndrome) • Medical causes
Intraoperative Hypoxia / Desaturation / Cyanosis - Guidelines for Crises in Anaesthesia
Using these steps from start
should identify any cause ... check measured FiO2 ... device and listen ... device is patent ... device should be
Intraoperative  Bradycardia - Guidelines for Crises in Anaesthesia
Bradycardia in theatre should not be treated as
Guidelines for Crises ... check measured FiO2 ... device and listen ... device is patent ... Consider known drug causes
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
The probable cause ... and treat the cause ... check measured FiO2 ... device and listen ... device is patent
Extraglottic Airway Devices - Comparison Table 

Device - Image - Position/Type - Gastric Decompression? - Allows
Extraglottic Airway ... Devices - Comparison ... Table Device ... #Extraglottic #Airway ... #Devices #Supraglottic
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
- 6 L/min • FiO2 ... - 10 L/min • FiO2 ... : 40 - 60% Device ... - 15 L/min • FiO2 ... respiratory #support #devices
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
Oxygen Delivery by Device ... high percentage FiO ... retention of exhaled gases ... • Uses either ... Pulmonary #Equipment #Devices
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Oxygen Delivery Devices ... Flow 6-10 LPM • FiO2 ... 10-15 LPM • FiO2 ... A venturi mask uses ... Oxygen #Delivery #Devices