What Are the Telltale Signs of Atrial Fibrillation?
Published: Aug 25, 2024
Recognizing the symptoms of atrial fibrillation is key to getting timely treatment. Let's delve into the common signs to watch for.
Contents
Irregular Heartbeat
An irregular heartbeat or palpitations are hallmark symptoms of AF. Patients often describe it as a fluttering or racing heart, which may come and go or persist.
Fatigue and Weakness
AF can lead to decreased blood flow, causing fatigue and a general feeling of weakness. These symptoms may worsen with physical activity or stress.

Chest Pain and Dizziness
Some individuals with AF experience chest pain or discomfort, along with dizziness or lightheadedness. These symptoms can indicate a more severe condition and should not be ignored.
Frequently Asked Questions
An irregular heartbeat is a common symptom.
Yes, AF often leads to fatigue and weakness.
Yes, chest pain is a possible symptom of AF.
Recognizing Symptoms
Being aware of AF symptoms allows for prompt medical intervention and management.
References
- Feinberg WM, Blackshear JL, Laupacis A, et al. Prevalence, age distribution, and gender of patients with atrial fibrillation. Analysis and implications. Arch Intern Med 1995; 155:469.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic. Always discuss health information with your healthcare provider.
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