18 results
Hyperkalemia after Missed Hemodialysis - Initial electrocardiogram showed peaked T waves and a prolonged QT segment
Hyperkalemia after ... Hemodialysis - Initial electrocardiogram ... segment (Panel A) #Clinical ... #Cardiology #EM ... #PeakedT #NEJM
EKG showing prominent U waves due to hypokalemia. Serum potassium 2.0. 

#EKG #emergencymedicine #criticalcare #cardiology #internalmedicine
U waves due to hypokalemia ... emergencymedicine #criticalcare ... #cardiology #internalmedicine ... EM #diagnosis #Electrocardiogram
T-Wave ECG changes in Hyperkalemia vs Hyperacute MI
 - Hyperkalemia: Increased height, without increase area
 -
ECG changes in Hyperkalemia ... Hyperacute MI - Hyperkalemia ... Hyperacute #MI #clinical ... #cardiology #ekg ... #electrocardiogram
Osborn waves - positive deflections at the J point (negative in aVR and V1) with a
- are abnormal electrocardiogram ... people with high hypercalcemia ... EmergencyMedicine #Cardiology ... #diagnosis #CriticalCare ... #ECG #Clinical
Hyperkalemia on EKG
"Mild" Hyperkalemia
 • Peaked, narrow-based T Waves
 • Double counting of HR by EKG
Hyperkalemia on ... EKG "Mild" Hyperkalemia ... #EKG #ECG #electrocardiogram ... #cardiology #diagnosis ... #clinical
#EKG taken on a patient with an acute pulmonary embolism with right heart strain showing tachycardia,
in V1 - V4 #Clinical ... pulmonaryembolism #AcutePE #criticalcare ... #cardiology #ECG ... #Electrocardiogram
Beat-to-beat evolution of ECG changes from hyperkalemia (induced by succinylcholine). 

https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(19)30838-4/fulltext

#Hyperkalemia #ECG #EKG #Evolution #Changes #Electrocardiogram
ECG changes from hyperkalemia ... 4/fulltext #Hyperkalemia ... Evolution #Changes #Electrocardiogram ... #Clinical #Cardiology
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
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
the pacemaker shifts ... Sinus #Arrhythmia #cardiology ... diagnosis #ekg #ecg #electrocardiogram ... #variants #clinical
Hyperkalemia (9.5) on ECG

ECG of an unconscious young man thought to be in "V-Tach"

His rate is
Hyperkalemia (9.5 ... is <120, think Hyperkalemia ... @EM_RESUS #Hyperkalemia ... #ECG #EKG #Electrocardiogram ... #Clinical #Cardiology