Related Experiment Video
Updated: Jun 12, 2026

Catheter Ablation in Combination With Left Atrial Appendage Closure for Atrial Fibrillation
Published on: February 26, 2013
Diagnosis and treatment of atrial fibrillation in the acute care setting
1Johns Hopkins Hospital, Baltimore, Maryland 21224, USA. nottingham75@gmail.com
Insights
Atrial fibrillation (AF) has numerous causes and risk factors. Understanding pathophysiology and evidence-based treatments, including pharmacological management, is crucial for nurse practitioners to provide individualized care and improve patient quality of life.
Area of Science:
- Cardiology
- Internal Medicine
Background:
- Atrial fibrillation (AF) is a common arrhythmia.
- Understanding AF pathophysiology and risk factors is essential for effective management.
Purpose of the Study:
- To review the causes, risk factors, and pathophysiology of atrial fibrillation.
- To discuss current inpatient treatment guidelines for AF.
Main Methods:
- Literature review of peer-reviewed medical and nursing journals.
- Analysis of practice guidelines from ACC, AHA, and ESC.
Main Results:
- Multiple predisposing factors contribute to AF development.
- A variety of treatment modalities are available for AF management.
Conclusions:
- Nurse practitioners (NPs) must be knowledgeable about AF pathophysiology and evidence-based treatments.
- Pharmacological management is frequently indicated for AF.
- Staying updated on clinical evidence enables NPs to optimize symptomatic relief and quality of life for AF patients.
Purpose:
To discuss the causes of atrial fibrillation (AF), risk factors, and pathophysiology, and review current treatment guidelines for AF in the inpatient setting.
Data Sources:
Peer-reviewed medical and nursing journals, American College of Cardiology (ACC), American Heart Association (AHA), and European Society of Cardiology (ESC) practice guidelines.
Conclusions:
There are many predisposing factors to AF and a variety of treatment modalities. Nurse practitioners (NPs) should acquaint themselves with the pathophysiology and evidence-based treatments in order to provide individually based care to patients.
Implications For Practice:
Pharmacological management is often warranted in patients with AF. NPs must be aware of updated clinical evidence in order to properly treat patients to provide symptomatic relief and improve quality of life.
Related Concept Videos
Acute Coronary Syndrome IV: Interprofessional Care
ECG Interpretation of Arrhythmias II: Atrial, Junctional and Ventricular Arrhythmias
Disturbances in Heart Rhythm
Arrhythmias are categorized by their speed, rhythm, and origin. A slow heart...
Dysrhythmias VI: Management of Dysrhythmias
Acute Coronary Syndrome III: Diagnostic Studies
Dysrhythmias V: Evaluating Dysrhythmias

