Dr. Smith's ECG Blog

JUNE 8, 2023

There’s sinus bradycardia, normal conduction, normal axis, delayed R wave progression, and normal voltages. The patient has a history of CABG so some of these changes could be old, but with ongoing chest pain and bradycardia in a high risk patient this is still acute OMI until proven otherwise. Inferior infarct, age undetermined.

Chest Pain 63

Chest Pain STEMI Bradycardia Myocardial Infarction 63

All About Cardiovascular System and Disorders

APRIL 14, 2024

Use of drugs producing bradycardia like beta blockers in stages III and IV may precipitate low output state. 2009 Sep;17(3):86-95. Ratio of left ventricular peak E-wave velocity to flow propagation velocity assessed by color M-mode Doppler echocardiography in first myocardial infarction: prognostic and clinical implications.

Bicuspid/Mitral 52

Bicuspid/Mitral Pulmonary Atrial Fibrillation Ultrasound 52

Dr. Smith's ECG Blog

APRIL 8, 2015

PVCs N ot generally considered abnormal ECG findings: Isolated PAC, First Degree AV Block, Sinus bradycardia at a rate of 35-45, and Nonspecific ST-T abnormalities (even if different from a previous ECG). Thus, if there is documented sinus bradycardia, and no suspicion of high grade AV block, at the time of the syncope, this is very useful.

Arrhythmia 52

Arrhythmia Outcomes Risk Factors Chest Pain 52