Atrial Fibrillation TopicsShow More
If you have high-normal levels of thyroid hormone within the reference range, research now confirms that you face an increased risk of atrial fibrillation.
Learn more about the basics of atrial fibrillation and if you might be at risk.
Thyroid problems are a common cause of heart-related symptoms and conditions that increase your risk of heart attack, heart failure, and stroke.
In older men, two sleep abnormalities may increase the risk of atrial fibrillation and stroke.
As many as 8 of 10 patients with a stroke brought on by atrial fibrillation die or are disabled. That’s why recognizing afib early is so important.
Irregular heartbeats can cause disruptive and frightening symptoms. In the worst-case scenario, they can trigger a potentially fatal cardiac arrest.
Multiple factors can contribute to the development of the abnormal functioning of the heart’s chambers.
For the 2.6 million Americans who suffer from atrial fibrillation (AF or AFib), the sensation of a fast, irregular, and chaotic heartbeat all too often becomes a way of life—and may put their health at risk.
Not everyone who develops atrial fibrillation will experience symptoms, but for those who do, they can range from mild to severe.
A newly approved 1-inch wireless pacemaker shaped like an oversized vitamin does away with the need for leads and invasive surgery.