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

#EKG #emergencymedicine #criticalcare #cardiology #internalmedicine
EKG showing prominent ... U waves due to ... #criticalcare #cardiology ... internalmedicine #EM ... #UWaves
Osborn wave (J wave) in Hypothermia - Positive deflection at the J point

Height of the J
Osborn wave (J wave ... deflection at the J ... Height of the J ... hypothermia #Clinical #Cardiology ... #ECG #EKG #Osborn
T Waves: Benign Early Repolarization vs Hyperacute T Waves vs Peaked T Waves 

BER = Notching
T Waves: Benign ... vs Peaked T Waves ... or slurring at J-point ... symmetrically peaked #ECG ... #EKG #cardiology
De Winter T-Waves on EKG
 - Anterior OMI
 - 2% of left anterior descending occlusions
 -
on EKG - Anterior ... depression (>1mm) at J ... FOAMfrat #DeWinter #TWaves ... #EKG #ECG #Electrocardiogram ... #diagnosis #cardiology
Hypothermia on EKG
 • J (Osborn) waves
 • PR, QRS, and QT prolongation
 • Various bradyarrythmias
Hypothermia on EKG ... • J (Osborn) ... waves • PR, QRS ... Hypothermia #osborn #waves ... #cardiology #diagnosis
Osborn (J Wave)

Etiology 
• Hypothermia (below 320C / SOOF) 
• Normal variant 
• Hypercalcemia 
• Neurological
Osborn (J Wave) ... leads • Size of wave ... value #Osborn #JWave ... #Differential #Cardiology ... #EKG #ECG #Hypothermia
De Winter's T Waves

Concerning for proximal LAD occlusion (Present in 2% of patients)
 • Upsloping ST-Depression
De Winter's T Waves ... ST-Depression at J ... #DeWinters #TWaves ... #EKG #ECG #diagnosis ... #cardiology #electrocardiogram
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
3 - diffuse T wave ... becomes normal OR T waves ... inverted #Diagnosis #EM ... #IM #Cardiology ... #EKG #Pericarditis
Hyperkalemia after Missed Hemodialysis - Initial electrocardiogram showed peaked T waves and a prolonged QT segment
showed peaked T waves ... A) #Clinical #Cardiology ... #EM #EKG #Hyperkalemia
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... junction origin (e.g ... bradycardia • J ... @AmyChung #EKG ... Electrocardiogram #cardiology