16 results
Hypothermia on EKG
 • J (Osborn) waves
 • PR, QRS, and QT prolongation
 • Various bradyarrythmias
Hypothermia on EKG ... • PR, QRS, and QT ... bradyarrythmias (e.g ... . sinus bradycardia ... #ECG #electrocardiogram
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
Approach to ECGs ... Syncope #Syndromes #ECG ... #EKG #Checklist ... diagnosis #cardiology #electrocardiogram ... #differential
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
60 (1) Sinus bradycardia ... #Tachycardia #Bradycardia ... bradyarrhythmia #ECG ... #electrocardiogram ... #cardiology #differential
Sinus Bradycardia in Anorexia Nervosa

The following ECG is from an 18 yr old female who presents
Sinus Bradycardia ... include: - QT ... / QTc prolongation ... Low voltage #Bradycardia ... Anorexia #Nervosa #Electrocardiogram
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... junction origin (e.g ... hypokalaemia or bradycardia ... Interpretation #ECG ... #Electrocardiogram
Checklist for Evaluation of New-Onset Delirium in the ICU

Initial assessment 
 - 
Vital signs, neuro exam
Checklist for Evaluation ... - CBC with differential ... Relevant drug levels (e.g ... nonconvuIsive status #Checklist ... #Workup #MICU #CriticalCare
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... ST elevation: Differential ... widened QRS and QTc ... #electrocardiogram ... #differential #
Checklist Approach to Hypokalemia

Consider risk factors for arrhythmia:
 - EKG changes (especially QT prolongation)
 - Digoxin
Checklist Approach ... arrhythmia: - EKG ... changes (especially QT ... Critical Care #Checklist ... Hypokalemia #Management #CriticalCare
Approach to Undifferentiated Shock - OnePager Summary
Shock occurs when there is inadequate blood flow (CO) &
: Rate/Rhythm (bradycardia ... , myocarditis, etc ... BRASH syndrome etc ... Shock #diagnosis #differential ... guyton #curves #criticalcare
Intraoperative  Bradycardia - Guidelines for Crises in Anaesthesia
Bradycardia in theatre should not be treated as
Intraoperative Bradycardia ... in Anaesthesia Bradycardia ... known drug causes (eg ... remifentanil, digoxin etc ... Intraoperative #Checklist