10 results
“H’s & T’s“ - The reversible causes of Cardiac Arrest 
Hypovolemia, Hypoxia/Hypoxemia, Hydrogen Ion Excess (Acidosis),
The reversible causes ... of Cardiac Arrest ... Hydrogen Ion Excess (Acidosis ... Coronary) #HsTs #acls ... #differential #
H’s and T’s Mnemonic - Causes of Cardiac Arrest
H's - Hypovolemia, Hypoxia, Hydrogen Ions (acidosis), Hyperkalemia
of Cardiac Arrest ... Hydrogen Ions (acidosis ... #Arrest #Causes ... #differential # ... diagnosis #acls
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
Cardiac Arrest - ... toxicity (→ 3-10) Acidosis ... CardiacArrest #Checklist #Differential ... #Anesthesiology ... Diagnosis #Management #Workup
Local Anaesthetic Toxicity - Guidelines for Crises in Anaesthesia
Signs of severe toxicity:
 • Sudden alteration in
tachyarrhythmias may all ... problem. ❸ Call for cardiac ... may help reduce acidosis ... Anaesthetic #Toxicity #Anesthesiology ... Diagnosis #Management #Workup
Intraoperative Anaphylaxis - Guidelines for Crises in Anaesthesia
• Unexplained hypotension
• Unexplained bronchospasm (wheeze may be absent
arrest where other ... arrest trolley, ... pack. ❸ Remove all ... #Anaphylaxis #Anesthesiology ... Diagnosis #Management #Workup
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
reservoir bag and APL ... consider: o Cardiac ... #Hypotension #Differential ... #Anesthesiology ... Diagnosis #Management #Workup
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
- Differential ... / hypoxemia -> focus ... perfusion - Cardiac ... arrest - Shock ... failure - Low cardiac
Can’t Intubate, Can’t Oxygenate (CICO) - Guidelines for Crises in Anaesthesia
This is the last resort when
last resort when all ... trolley and then cardiac ... arrest trolley. ... Intubation #Difficult #Anesthesiology ... Diagnosis #Management #Workup
Malignant Hyperthermia Crisis - Guidelines for Crises in Anaesthesia
Unexplained increase in ETCO2 AND tachycardia AND increased
dantrolene and cardiac ... arrest trolley. ... metoprolol Metabolic acidosis ... Hyperthermia #Crisis #Anesthesiology ... Diagnosis #Management #Workup
Intraoperative Tachycardia - Guidelines for Crises in Anaesthesia
Tachycardia in theatre is often due to inadequate depth
pulse or impending arrest ... reservoir bag and APL ... hypovolaemia; primary cardiac ... #Tachycardia #Anesthesiology ... Diagnosis #Management #Workup