25 results
EKG showing prominent U waves due to hypokalemia. Serum potassium 2.0. 

#EKG #emergencymedicine #criticalcare #cardiology #internalmedicine
hypokalemia. ... #EKG #emergencymedicine ... #criticalcare #cardiology ... EM #diagnosis #Electrocardiogram ... #ECG #UWaves
Hypokalemia on EKG 

Patient presenting with severe weakness.  Patient had GI bug with vomiting/diarrhea.
Hypokalemia on EKG ... RJonesSonoEM #UWaves ... #Hypokalemia #EKG ... #ECG #Electrocardiogram ... #cardiology #clinical
Hyperkalemia on EKG
"Mild" Hyperkalemia
 • Peaked, narrow-based T Waves
 • Double counting of HR by EKG
Hyperkalemia on ... EKG "Mild" Hyperkalemia ... machine "Moderate" Hyperkalemia ... • Pseudo-STEMI ... #EKG #ECG #electrocardiogram
T-Wave ECG changes in Hyperkalemia vs Hyperacute MI
 - Hyperkalemia: Increased height, without increase area
 -
T-Wave ECG changes ... in Hyperkalemia ... Hyperacute MI - Hyperkalemia ... #ECG #Hyperkalemia ... #ekg #electrocardiogram
De Winter T Wave ECG Pattern 
STEMI Equivalent - Left anterior descending (LAD) occlusion 

1) Upsloping
De Winter T Wave ... ECG Pattern STEMI ... anterior descending (LAD ... #ECG #EKG #Electrocardiogram ... #Diagnosis #Cardiology
Hyperkalemia after Missed Hemodialysis - Initial electrocardiogram showed peaked T waves and a prolonged QT segment
Hyperkalemia after ... Hemodialysis - Initial electrocardiogram ... showed peaked T waves ... A) #Clinical #Cardiology ... #EM #EKG #Hyperkalemia
Hyperkalemia EKG - K of 8.5

Here’s an #ECG of a man with ROSC after cardiac arrest

Computer
Hyperkalemia EKG ... classic “Pseudo-STEMI ... @EM_RESUS #Hyperkalemia ... #EKG #ECG #Electrocardiogram ... #Cardiology #Clinical
Hallmark ECG features of Ventricular Tachycardia (VT)
AV indicates atrioventricular; LAD, left axis deviation; LBBB, left bundle
atrioventricular; LAD ... NW, northwest; RAD ... ; RWPT, R wave peak ... #EKG #Electrocardiogram ... #Diagnosis #Cardiology
Left Anterior Fascicular Block on EKG
 • Left axis deviation (LAD) (-45 degrees to -90 degrees)
Anterior Fascicular Block ... on EKG • Left ... axis deviation (LAD ... #diagnosis #cardiology ... #EKG #ECG #Electrocardiogram
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
have no pain - LAD ... avR - proximal LAD ... #EKG #diagnosis ... #electrocardiogram ... #cardiology #STEMI