11 results
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Shock Classification ... in blood flow caused ... Depends on the cause ... and inadequate oxygen ... criticalcare #diagnosis #classification
Bradycardia - Differential Diagnosis Framework

BRADI Mnemonic
 • BRASH/Hyperkalemia
 • Reduced oxygen/Glucose/Temp
 • ACS
 • Drugs
 •
Bradycardia - Differential ... Hyperkalemia • Reduced oxygen ... blocking agent • Shock ... Spondylarthropathies Other causes ... differential #diagnosis #causes
Shock - Differential Diagnosis by Classification
Reflex Syncope 
 - Vasovagal syncope
   • Prolonged standing
Shock - Differential ... Diagnosis by Classification ... Bradyarrhythmias • Sinus bradycardia ... Differential #Diagnosis #Classification ... #Table #Causes
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Shock Overview ... or dysregulated oxygen ... #Classification ... #differential #causes ... #classification
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Shock Overview ... or dysregulated oxygen ... #Classification ... #differential #causes ... #classification
Intraoperative  Bradycardia - Guidelines for Crises in Anaesthesia
Bradycardia in theatre should not be treated as
Intraoperative Bradycardia ... Guidelines for Crises ... B. ❷ Adequate oxygen ... Consider known drug causes ... Intraoperative #Checklist
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
undifferentiated shock ... • Increased Oxygen ... • Decreased Oxygen ... Reduced Arterial Oxygen ... #typea #typeb #classification
High Central Neuraxial Block - Guidelines for Crises in Anaesthesia
• Can occur with deliberate or accidental
hypotension and bradycardia ... • Give 100% oxygen ... • Bradycardia ... Consider other causes ... Intraoperative #Checklist
Orthopedic Emergencies
Compartment Syndrome
 • An increase in compartment pressure to the point where tissue perfusion is
Syndrome • Syndrome caused ... - Hyperbaric oxygen ... (HBOT) Spinal Shock ... characterised by bradycardia ... vs Neurogenic Shock
Intraoperative Anaphylaxis - Guidelines for Crises in Anaesthesia
• Unexplained hypotension
• Unexplained bronchospasm (wheeze may be absent
tachycardia or bradycardia ... arrest where other causes ... as a possible cause ... . ❹ Give 100% oxygen ... Intraoperative #Checklist