In AFib, there is random electrical activity in the heart that interrupts the normal rhythm, causing the atria to contract chaotically, which can leave blood pooling in the left atrium or the left ...

In AFib, there is random electrical activity in the heart that interrupts the normal rhythm, causing the atria to contract chaotically, which can leave blood pooling in the left atrium or the left ...

Atrial fibrillation, or AFib, is a fast and irregular heart rhythm that, left untreated, can lead to blood clots, stroke and heart failure. It's the most common type of arrhythmia, a potentially ...

Medically reviewed by Angela Ryan Lee, MD Medically reviewed by Angela Ryan Lee, MD Atrial flutter and atrial fibrillation (AFib) are heart rhythm conditions that occur when the upper chambers of ...

Atrial fibrillation (Afib) is a type of cardiac arrhythmia, or abnormal heart rhythm, that is very common — and more prevalent than previously thought. A large study published in October 2024 in ...

Afib happens when cells in the upper chamber of the heart are triggered by something, causing an irregular heart rhythm in the upper chamber. The danger of Afib starts with a genetic ...

AFib happens when cells in the upper chamber of the heart are triggered by something, causing an irregular heart rhythm in that chamber. The danger of AFib starts with a genetic predisposition for ...

Atrial fibrillation (Afib) is an irregular heart rhythm that begins in the upper chambers of the heart. It is caused by extremely fast and irregular heartbeats that can be as high as 140 beats per ...

Atrial fibrillation (AFib) is the most common abnormal heart rhythm found in our community. According to the CDC website, an estimated 12 million people in the United States will have atrial ...

April 10 (UPI) -- Recurrence of atrial fibrillation in patients who have undergone catheter heart ablation may be reduced by treating gum disease within three months of the procedure, new Japanese ...

Atrial fibrillation (Afib) is an irregular heart rhythm that begins in the upper chambers of the heart. It is caused by extremely fast and irregular heartbeats that can be as high as 140 beats per ...

Heart rhythm is an important vital sign everyone should be aware of, as it is an indicator of overall well-being. When your heart rate is not functioning correctly, oxygen and nutrient rich blood do ...