How does stress contribute to afib episodes?

What is atrial fibrillation? Atrial fibrillation (AF), also called Afib, is a condition which causes an irregular and often rapid heart rate. It can lead to ... Key takeaways · Atrial fibrillation (AF or Afib) is a type of arrhythmia in which your heart beats irregularly and often fast. · This reduces your heart's ... Atrial fibrillation, also called AFib or AF, is a common kind of irregular heartbeat. Learn about types of AF, symptoms and risks, and treatment for AFib, ... AFib with RVR can be life-threatening. Patients who have AFib have a 1.5- to 1.9-fold higher risk of death, due to the increased risk of blood clots ( ... Different patients have different symptoms. Some patients describe AFib as feeling like fluttering, butterflies, or even a flopping fish in the chest. Some ... Apr 2, 2025 ... “Certain conditions and habits are known to be risk factors for atrial fibrillation, which means people with certain conditions are more likely ... With an ECG app and irregular heart rhythm notifications, Fitbit can help spot signs of atrial fibrillation (AFib) so you can have a better conversation ... Mar 26, 2025 ... Quick Facts ... Atrial fibrillation is an irregular heartbeat, or arrhythmia. Atrial fibrillation, also known as AFib or AF, can lead to blood ... Atrial fibrillation is a heart condition where someone develops an irregular (abnormal) heart rhythm. This irregularity originates in the atria. Atrial Fibrillation, also known as AFib, is the most common cardiac arrhythmia, or irregular heartbeat.1 AFib occurs when the upper chambers of the heart, or ...