25 results
Hypotension / Shock Differential Diagnosis Algorithm
Hypovolemic:
 • Poor oral intake
 • Hemorrhage
 • Renal loss
 •
Hypotension / Shock ... valvulopathy • Pulmonary ... obstruction • Pulmonary ... Medication • Anaphylaxis ... Obstructive: • Cardiac
Approach to the Hypotensive Patient - Differential Diagnosis Framework for Hypotension

Blood Pressure = Heart Rate x
Approach to the Hypotensive ... Bradycardia (inadequate cardiac ... depletion • Pulmonary ... insufficiency (MC) Cardiac ... • Sepsis • Anaphylaxis
Intraoperative Anaphylaxis - Guidelines for Crises in Anaesthesia
• Unexplained hypotension
• Unexplained bronchospasm (wheeze may be absent
Intraoperative Anaphylaxis ... severe cases) ❶ Call ... non-essential surgery. ❷ Call ... Anesthesiology #Anesthesia #Intraoperative ... Diagnosis #Management #Workup
Intraoperative Cardiac Ischaemia - Guidelines for Crises in Anaesthesia

If the patient is unconscious, signs of cardiac
Intraoperative Cardiac ... ischaemia ❶ Call ... resolve: • Call ... the patient is hypotensive ... Diagnosis #Management #Workup
Shock - Differential Diagnosis Algorithm
Warm Extremities
 - Distributive Shock - Low JVP
Sepsis • Anaphylaxis ... Sounds • Pulmonary ... Pneumothorax • Cardiac ... Redistribution #Shock #Hypotension
Causes of Dyspnea - Differential Diagnosis Algorithm
Cardiac:
 • Dysrhythmia
 • Ischemia
 • Cardiomyopathy
 • Valvular disease
Diagnosis Algorithm Cardiac ... Bronchiectasis • Anaphylaxis ... Pneumonia • Pulmonary ... embolism • Pulmonary ... hypertension
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
causes in Box E and call ... ischaemia → 3-12 o Anaphylaxis ... → 3-1 o Cardiac ... Anesthesiology #Anesthesia #Intraoperative ... Diagnosis #Management #Workup
Intraoperative Tachycardia - Guidelines for Crises in Anaesthesia
Tachycardia in theatre is often due to inadequate depth
Intraoperative Tachycardia ... control (Box C). ❽ Call ... hypovolaemia; primary cardiac ... amniotic (→ 3-5); anaphylaxis ... Diagnosis #Management #Workup
Shock - Diagnosis and Management Summary
 • Hypotension: SBP<90, SBP drop >40, MAP<65 (Normotension, HTN possible
Management Summary • Hypotension ... support - Call ... and Survey 4) Workup ... Tamponade - Pulmonary ... Cardiac surgery?
Local Anaesthetic Toxicity - Guidelines for Crises in Anaesthesia
Signs of severe toxicity:
 • Sudden alteration in
of problem. ❸ Call ... for cardiac arrest ... therapies to treat hypotension ... Anesthesiology #Anesthesia #Intraoperative ... Diagnosis #Management #Workup