Bradycardia electrocardiogram: Difference between revisions
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==Electrocardiogram== | ==Electrocardiogram== | ||
===Resting EKG=== | ===Resting EKG=== | ||
* An ECG may be helpful in the diagnosis of [[bradycardia]]. Findings on an ECG diagnostic of [[bradycardia]] include: | |||
**The [[heart rate]] is < 60 beats per minute. | *An [[ECG]] may be helpful in the diagnosis of [[bradycardia]]. Findings on an [[ECG]] diagnostic of [[bradycardia]] include: | ||
**An upright P wave in leads I, II, and aVL. | **The [[heart rate]] is < 60 beats per minute. | ||
**A negative P wave in lead aVR, indicates a sinus origin of the bradycardia. | **An upright [[P wave]] in leads I, II, and aVL. | ||
**A negative [[P wave]] in lead [[aVR]], indicates a sinus origin of the [[bradycardia]]. | |||
<div align="left"></div> | <div align="left"></div> | ||
===24 Hour Ambulatory Electrocardiogram Monitoring=== | ===24 Hour Ambulatory Electrocardiogram Monitoring=== | ||
The diagnosis is usually made with the help of a [[24-hour ambulatory electrocardiogram]] (ECG) or telemetry. | |||
* The diagnosis is usually made with the help of a [[24-hour ambulatory electrocardiogram]] (ECG) or telemetry. | |||
==References== | ==References== | ||
Revision as of 15:49, 12 October 2020
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Bradycardia Microchapters |
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Diagnosis |
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Treatment |
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Case Studies |
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Bradycardia electrocardiogram On the Web |
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American Roentgen Ray Society Images of Bradycardia electrocardiogram |
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Risk calculators and risk factors for Bradycardia electrocardiogram |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: M.Umer Tariq [2] Ibtisam Ashraf, M.B.B.S.[3]
Overview
An ECG may be helpful in the diagnosis of bradycardia. An upright P wave in leads I, II, and aVL, and a negative P wave in lead aVR, indicates a sinus origin of the bradycardia. It is vital to exclude other causes of bradyarrhythmia's such as AV block.
Electrocardiogram
Resting EKG
- An ECG may be helpful in the diagnosis of bradycardia. Findings on an ECG diagnostic of bradycardia include:
- The heart rate is < 60 beats per minute.
- An upright P wave in leads I, II, and aVL.
- A negative P wave in lead aVR, indicates a sinus origin of the bradycardia.
24 Hour Ambulatory Electrocardiogram Monitoring
- The diagnosis is usually made with the help of a 24-hour ambulatory electrocardiogram (ECG) or telemetry.