What Do You Know About Atrial Fibrillation?

Atrial fibrillation is a condition in which we face irregular and often abnormally fast heart rates. As we all know that a normal heartbeat should be between 60-100 beats but in this condition, it increases and we all know that abnormal heartbeat suddenly leads to cardiac arrest and cardiac arrest patients need an automated external defibrillator to survive. If you’re looking for AED in California you can check our Calmed, it is an online AED store that offers you a variety of AED hearts to choose from. They also offer many packages.

What Causes It?

According to the NHS, “ When the heart beats normally, its muscular walls tighten and squeeze (contract) to force blood out and around the body. They then relax so the heart can fill with blood again. This process is repeated every time the heart beats. In atrial fibrillation, the heart’s upper chambers (atria) contract randomly and sometimes so fast that the heart muscle cannot relax properly between contractions. This reduces the heart’s efficiency and performance. Atrial fibrillation happens when abnormal electrical impulses suddenly start firing in the atria.”

What Are The Symptoms

The symptoms can be pretty common as the heartbeat is irregular and can sometimes be very fast. You can check if your heartbeat is higher than 100 beats a minute. Eventually, it will lead to dizziness, shortness of breath, and tiredness. You may feel your heart fluttering, pounding, or beating very fast.