37 results
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
- w/ variable block ... (3) SA node block ... - Proximal AV block ... QRS - Distal AV block ... #EKG #diagnosis
Almost any type of cardiac arrhythmia is seen in digitalis toxic­ity. However, type II second-degree atrioventricular
seen are sinus bradycardia ... first-degree AV block ... Complete heart block ... Non-paroxysmal atrial tachycardia ... #Diagnosis #Cardiology
Approach to the Hypotensive Patient - Differential Diagnosis Framework for Hypotension

Blood Pressure = Heart Rate x
- Differential Diagnosis ... Resistance Bradycardia ... • AV blocks ... • Pulmonary embolism ... #causes #Hypotensive
Bradycardia Diagnostic and Management Algorithm

CONSIDER ETIOLOGY (not inclusive): 
 - STRUCTURAL: sick sinus, AV block, ischemia,
Bradycardia Diagnostic ... and Management ... sick sinus, AV block ... LIFE THREATENING CAUSES ... #Management #Bradycardia
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
- Differential Diagnosis ... bpm) • Sinus Bradycardia ... Syndrome • SA Block ... • AV Block (ISt ... #Algorithm #causes
Intraoperative Circulatory Embolus - Guidelines for Crises in Anaesthesia
Causes: thrombus, fat, amniotic fluid, air/gas.
Signs: hypotension, tachycardia,
Causes: thrombus ... : hypotension, tachycardia ... Consider thrombolysis e.g ... Anesthesiology #Anesthesia ... Intraoperative #Checklist #Diagnosis
Intrapartum Abnormal Fetal HR Tracing - Causes of Bradycardia and Tachycardia - Differential Diagnosis Algorithm
Maternal Bradycardia:
Fetal HR Tracing - Causes ... - Differential Diagnosis ... Algorithm Maternal ... congenital heart block ... #Algorithm #Causes
Shock - Differential Diagnosis by Classification
Reflex Syncope 
 - Vasovagal syncope
   • Prolonged standing
- Differential Diagnosis ... Bradyarrhythmias • Sinus bradycardia ... • AV block ... • Ventricular tachycardia ... Classification #Table #Causes
Complications Following Myocardial Infarction
Heart Failure - Ineffcient pumping of the heart.  Can be acute or
Leading to emboli ... Arrhythmias - Sinus Tachycardia ... & Bradycardia ... Flutter) - Heart Block ... Myocardial #Infarction #Diagnosis
High Central Neuraxial Block - Guidelines for Crises in Anaesthesia
• Can occur with deliberate or accidental
Central Neuraxial Block ... Consider other causes ... • Embolism. ... Central #Neuraxial #Block ... #Management #Workup