58 results
Intraoperative Hypertension - Guidelines for Crises in Anaesthesia
Hypertension is most commonly due to inappropriate depth of
adequate oxygen delivery ... Adequate oxygen delivery ... check measured FiO2 ... Confirm airway device ... Diagnosis #Management #Workup
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
by Device Nasal ... high percentage FiO ... desired FiO ... #FiO2 #Pulmonary ... #Equipment #Devices
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
adequate oxygen delivery ... Adequate oxygen delivery ... check measured FiO2 ... airway AND airway device ... Diagnosis #Management #Workup
Intraoperative  Bradycardia - Guidelines for Crises in Anaesthesia
Bradycardia in theatre should not be treated as
Adequate oxygen delivery ... check measured FiO2 ... position of airway device ... Confirm airway device ... Diagnosis #Management #Workup
Intraoperative Tachycardia - Guidelines for Crises in Anaesthesia
Tachycardia in theatre is often due to inadequate depth
Adequate oxygen delivery ... check measured FiO2 ... position of airway device ... Confirm airway device ... Diagnosis #Management #Workup
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
❶Adequate oxygen delivery ... check measured FiO2 ... Confirm airway device ... whether airway device ... Diagnosis #Management #Workup
Oxygen Delivery Systems and Approximate FiO2:
#Management #SupplementalO2 #Oxygen #Delivery #Devices #Interface #FiO2 #NonRebreather #HFNC #NasalCannula #Simple
Oxygen Delivery ... and Approximate FiO2 ... SupplementalO2 #Oxygen #Delivery ... #Devices #Interface ... #FiO2 #NonRebreather
Intraoperative Hypoxia / Desaturation / Cyanosis - Guidelines for Crises in Anaesthesia
Using these steps from start
Adequate oxygen delivery ... check measured FiO2 ... Confirm airway device ... Checklist #Diagnosis #Workup ... #Management #Workup
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
Oxygen Delivery ... - 6 L/min • FiO2 ... : 40 - 60% Device ... rishikumarmd #Oxygen #Delivery ... respiratory #support #devices
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Mask Oxygen Delivery ... Devices Simple ... reservoir increases delivered ... #Mask #Oxygen #Delivery ... #Devices #management