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Symptoms
Watch this to learn about different types of irregular heart rhythms, signs and symptoms of an irregular heart rhythm, and how they are diagnosed.
Follow this checklist to manage your medications for atrial fibrillation.
Watch this to learn some answers to common concerns about cardiac stress testing.
Dizziness is a common symptom. It may be described as lightheadedness, spinning, or feeling like you are going to faint. Dizziness can have many causes.
