Dr. Smith's ECG Blog

FEBRUARY 6, 2024

The ECG shows sinus tachycardia with RBBB and LAFB, without clear additional superimposed signs of ischemia. 2016, April 13). Other Arrhythmias ( PACs, PVCs, AFib, Bradycardia and AV conduction disorders — potentially lethal VT/VFib ). Chest trauma was suspected on initial exam. References Alborzi, Z., Zangouri, V., Ziaeian, B.,

Tachycardia 115

Tachycardia Dysrhythmia Atrial Fibrillation Bradycardia 115

Dr. Smith's ECG Blog

NOVEMBER 25, 2022

These include ( among others ) — acute febrile illness — variations in autonomic tone — hypothermia — ischemia-infarction — malignant arrhythmias — cardiac arrest — and especially Hyperkalemia. Other Arrhythmias ( PACs, PVCs, AFib, Bradycardia and AV conduction disorders — potentially lethal VT/VFib ).

Arrhythmia 52

Arrhythmia Blog Chest Pain Cardiac Arrest 52

Dr. Smith's ECG Blog

MARCH 6, 2020

There is no evidence of infarction or ischemia. N OTE : I begin with Figure-1 — in which I show 3 examples of R egular S VT r hythms , in which sinus P waves ( ie, upright P waves in lead II ) are not seen: E CG # 1 in Figure-1 is from the October 31, 2016 post on Dr. Smith’s Blog. There are nonspecific ST-T abnormalities.

Heart Failure 52

Heart Failure Tachycardia Atrial Flutter Cardiomyopathy 52