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 predisposition ...

"Holiday heart syndrome" is an umbrella term for several cardiac complications that occur during the winter holiday season.

A new study examined how treatments for atrial fibrillation (Afib) affected cognitive decline and frailty. Treating heart rate compared to rhythm was linked to a greater rate of cognitive decline, the ...

Since many revellers throw caution to the wind on how much to drink and food choices out of the door, these indulgences can ...

Winter festivities bring cheer but also raise heart risks. Heavy meals, alcohol, stress, and cold weather can strain the ...

If you have a racing or irregular heartbeat, also known as an arrhythmia, one likely suspect is atrial fibrillation (AFib). “Of all the possible heart rhythm disorders, atrial fibrillation is by far ...

Heart disease has been the No. 1 cause of death in the U.S. for decades, but the type of heart disease deaths is changing. A study published in the Journal of the American Heart Association looked at ...

The risk of atrial fibrillation, the most common type of heart arrhythmia, has increased with one in three people expected to develop the disease in their lifetime. Now a new study finds that the most ...

Lab-grown hearts with immune cells develop atrial fibrillation after chronic inflammation, offering a new way to test ...

DISCLAIMER: I am not a medical professional. If you believe you have AFib or any other heart/medical condition that needs attention, please consult with your personal medical provider. You may be in ...

Though an estimated 60 million people around the world have atrial fibrillation, or A-fib, a type of irregular and often fast ...