A Relationship Between Atrial Fibrillation and Dizziness

TL;DR

This study explores the link between dizziness and atrial fibrillation, suggesting that dizziness might be an early sign of the condition.

Contribution

The paper highlights the clinical importance of recognizing dizziness as a potential symptom of atrial fibrillation.

Findings

Dizziness and vertigo are frequently reported in patients with atrial fibrillation, especially during acute episodes.

There is evidence of a potential correlation between vestibular symptoms and atrial fibrillation.

Recognizing these symptoms can help reduce underdiagnosis and improve treatment outcomes.

Abstract

Background: Vertigo and dizziness have been observed in patients with atrial fibrillation (AF), yet their role as possible early manifestations of AF remains insufficiently understood. Methods: A systematic review of five relevant studies, comprising a total of 2102 patients, was conducted to evaluate the relationship between vestibular symptoms and AF. Results: Dizziness and vertigo were frequently reported, particularly in acute presentations, although they were rarely considered primary symptoms. Evidence suggests a potential correlation between vestibular manifestations and AF, with vertigo possibly acting as an autonomic or inflammatory trigger in selected cases. Conclusions: The findings highlight the clinical relevance of including vertigo and dizziness in the routine assessment of patients with AF. Proper recognition of these symptoms may reduce underdiagnosis, improve treatment adherence, and prevent complications associated with misattribution of vertigo to non-cardiac causes.

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