9 results
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
1st Degree Heart Block ... Brady Management ... HeartBlocks #Types #Classification ... degrees #summary #Diagnosis ... #ecg #cardiology
Bradycardia Diagnostic and Management Algorithm

CONSIDER ETIOLOGY (not inclusive): 
 - STRUCTURAL: sick sinus, AV block, ischemia,
Bradycardia Diagnostic ... and Management ... Algorithm CONSIDER ... sick sinus, AV block ... #Management #Bradycardia
Shock - Differential Diagnosis by Classification
Reflex Syncope 
 - Vasovagal syncope
   • Prolonged standing
- Differential Diagnosis ... by Classification ... Bradyarrhythmias • Sinus bradycardia ... pauses • AV block ... #Classification
High Central Neuraxial Block - Guidelines for Crises in Anaesthesia
• Can occur with deliberate or accidental
Central Neuraxial Block ... • Embolism. ... Central #Neuraxial #Block ... Intraoperative #Checklist #Diagnosis ... #Management #Workup
Bradycardia
1) First Steps: IV, O2, Monitors, ECG, Pads on patient, Crash Cart in room. Is patient
Bradycardia 1) ... : Bad block? ... SarahFoohey #bradycardia ... #diagnosis #differential ... #management #cardiology
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Differential Diagnosis ... ↑ ESR, CRP • EKG ... sided IE: heart block ... lesions, heart block ... #management #cardiology
Endocarditis checklist
Initial evaluation
 • Peripheral blood cultures (three sets at three different sites)
 • Additional culture
with multiple embolic ... telemetry for heart block ... • Aggressive management ... #criticalcare #diagnosis ... #management
Intrapartum Abnormal Fetal HR Tracing - Causes of Bradycardia and Tachycardia - Differential Diagnosis Algorithm
Maternal Bradycardia:
- Differential Diagnosis ... Algorithm Maternal ... congenital heart block ... #Differential #Diagnosis ... #Algorithm #Causes
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
effects of neuraxial block ... and positioning (e.g ... Anesthesiology #Anesthesia ... Intraoperative #Checklist #Diagnosis ... #Management #Workup