28 results
Hypokalaemia:

The gradual fall in serum potassium level is reflected electrocardiographically by the following features:

1. Gradual decrease
Hypokalaemia: ... of prominent U waves ... V4 #Clinical #Cardiology ... #ECG #EKG #UWaves ... #Hypokalemia
EKG showing prominent U waves due to hypokalemia. Serum potassium 2.0. 

#EKG #emergencymedicine #criticalcare #cardiology #internalmedicine
U waves due to ... hypokalemia. ... #EKG #emergencymedicine ... #criticalcare #cardiology ... #UWaves
Hypokalemia on EKG 

Patient presenting with severe weakness.  Patient had GI bug with vomiting/diarrhea.
Hypokalemia on EKG ... Has flattened t-waves ... RJonesSonoEM #UWaves ... #Hypokalemia #EKG ... #cardiology #clinical
Osborn (J Wave)

Etiology 
• Hypothermia (below 320C / SOOF) 
• Normal variant 
• Hypercalcemia 
• Neurological
Osborn (J Wave) ... Normal variant • Hypercalcemia ... leads • Size of wave ... #Differential #Cardiology ... #EKG #ECG #Hypothermia
Ventricular Tachycardia in Wide Complex Tachycardia - Telemetry Diagnosis
 • Lead V1 - LBBB Criteria
 •
Ventricular Tachycardia ... in Wide Complex Tachycardia ... • Lead II - R-Wave ... VTach #diagnosis #cardiology ... #ekg #ecg #telemetry
Hallmark ECG features of Ventricular Tachycardia (VT)
AV indicates atrioventricular; LAD, left axis deviation; LBBB, left bundle
of Ventricular Tachycardia ... block; RWPT, R wave ... #Ventricular #Tachycardia ... #VTach #ECG #EKG ... Electrocardiogram #Diagnosis #Cardiology
Multifocal Atrial Tachycardia (MAT)
• At least 3 different P wave morphologies: 
• Rate 100-180
• Irregular 
Etiology
Multifocal Atrial Tachycardia ... 3 different P wave ... Multifocal #Atrial #Tachycardia ... #MAT #Cardiology ... #EKG #Management
LBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • Initial r
LBBB Ventricular Tachycardia ... • Initial r wave ... #Ventricular #Tachycardia ... V1 #diagnosis #cardiology ... #ekg #ecg #telemetry
Multifocal Atrial Tachycardia (MAT) on EKG
 • Heart rate > 100 bpm (usually 100-150 bpm)
 •
Multifocal Atrial Tachycardia ... At-least 3 distinct P-wave ... Multifocal #Atrial #Tachycardia ... #diagnosis #cardiology ... #EKG #ECG #Electrocardiogram
Cannon A Waves on Neck Examination

Cannon a waves! Notice that it occurs randomly, not predictably w/
Cannon A Waves on ... Cannon a waves indicate ... and an atrial tachycardia ... #Neck #PhysicalExam ... Clinical #Video #Cardiology