Health Dictionary
Reliable, easy-to-read patient information on common medical conditions — written in plain language, free of jargon, and grounded in current evidence. Browse the most frequent diagnoses, understand what they mean for everyday life, and learn which steps and questions help you have a focused conversation with your doctor.
Sinoatrial arrest history and symptoms
Introduction
Overview
Overview
If the AV junctional or ectopic ventricular pacemaker is not sufficiently rapid to generate an adequate cardiac output, then end organ hypoperfusion may result.
Symptoms
Symptoms
The following symptoms may occur:
References
References
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]