Paroxysmal atrial fibrillation occurs when a rapid, erratic heart rate begins suddenly and then stops on its own within 7 days. It is also known as intermittent A-fib and often lasts for less than 24 hours . The American Heart Association (AHA) estimate that 2.7 million American people live with some form of A-fib.
Read moreWhy does atrial fibrillation suddenly start?
Atrial fibrillation happens when abnormal electrical impulses suddenly start firing in the atria . These impulses override the heart’s natural pacemaker, which can no longer control the rhythm of the heart. This causes you to have a highly irregular pulse rate.
Read moreCan AFib be caused by stress?
Stress can contribute to heart rhythm disorders (arrhythmias) such as atrial fibrillation . Some studies suggest that stress and mental health issues may cause your atrial fibrillation symptoms to worsen. High levels of stress may also be linked to other health problems.
Read moreHow do I get rid of my atrial fibrillation?
You may be able to keep your heart pumping smoothly for a long time if you:
Read more