5 results
Electrocardiographic Features of Digoxin Toxicity
 • Virtually any arrhythmia is possible. None specific for digoxin toxicity
Toxicity • Virtually ... Shortening of QT ... #Electrocardiogram ... #ekg #ecg #toxicology ... #cardiology #diagnosis
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
DANGER - Short QT ... : ↑ca - Long QT ... #EKG #diagnosis ... #electrocardiogram ... #cardiology #interpretation
Admitting in the ICU - Checklist
VITALS: If bad, stop and go see the patient immediately; you
hyponatremia, AKI, etc ... esp in work-up/management ... will also get an EKG ... Pearls #Checklist #diagnosis ... #workup #criticalcare
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
., long QT syndrome ... Substances • Digoxin ... toxicity Symptoms ... Differential Diagnosis ... #differential #cardiology
Intraoperative  Bradycardia - Guidelines for Crises in Anaesthesia
Bradycardia in theatre should not be treated as
etc) ... local anaesthetic toxicity ... Intraoperative #Checklist #Diagnosis ... #Management #Workup ... #Cardiology