Electrical alternans is defined as alternating QRS amplitudes in any or all leads on an electrocardiogram (ECG) with no additional evident changes in conduction pathways of the heart. This rhythm is typically associated with pericardial effusion from fluid surrounding the heart. However, electrical alternans is also associated with other pathologies including but not limited to ventricular tachycardia, Wolff-Parkinson-White (WPW), accelerated idioventricular rhythm, and supraventricular tachycardia. Recognizing the varied pathologies causing this ECG finding is key to evaluation and if necessary, successful management. This activity describes the evaluation, diagnosis, and management of electrical alternans and stresses the role of team-based interprofessional care for affected patients.
- Provider:StatPearls, LLC
- Activity Link: https://www.statpearls.com/ArticleLibrary/viewarticle/20966
- Start Date: 2023-09-01 05:00:00
- End Date: 2023-09-01 05:00:00
- Credit Details: AMA PRA Category 1 Credit™️: 1.0 hours
Nursing: 1.0 hours
Pharmacy: 1.0 hours - MOC Credit Details: ABS - 1.0 Point; Credit Type(s): Accredited CME (ABS)
ABOS - 1.0 Point; Credit Type(s): Accredited CME (ABOS)
ABPATH - 1.0 Point; Credit Type(s): Lifelong Learning (ABPATH)
ABA - 1.0 Point; Credit Type(s): Lifelong Learning (ABA)
ABTS - 1.0 Point; Credit Type(s): Accredited CME (ABTS)
ABIM - 1.0 Point; Credit Type(s): Medical Knowledge (ABIM)
ABS - 1.0 Point; Credit Type(s): Self-Assessment (ABS)
ABP - 1.0 Point; Credit Type(s): Lifelong Learning and Self-Assessment (ABP)
ABTS - 1.0 Point; Credit Type(s): Self-Assessment (ABTS) - Commercial Support: No
- Activity Type: Enduring Material
- CME Finder Type: Online Learning
- Fee to Participate: Variable
- Measured Outcome: Learner Knowledge, Learner/Team Competence
- Provider Ship: Directly Provided
- Registration: Open to all
- Specialty: Adolescent Medicine, Adult Cardiac, Ambulatory/Outpatient, Cardiac Anesthesia, Cardiothoracic, Cardiovascular, Cardiovascular Disease, Clinical Cardiac Electrophysiology, Congenital Cardiac, Critical Care, Critical Care Medicine, General Operative Anesthesia, General Pediatrics, General Surgery, General Thoracic, Hospital Medicine, Internal Medicine, Interventional Cardiology, Non-Thoracic Surgery, Orthopaedic Sports Medicine, Orthopaedic Trauma, Pediatric Cardiology, Pediatric Critical Care Medicine, Pediatric Emergency Medicine, Surgical Critical Care