Atrial fibrillation (AFib) is a common heart arrhythmia, or irregular heart rhythm, that can cause a variety of symptoms, including palpitations, shortness of breath, dizziness, and fatigue. It affects more than 2.7 million Americans and is a leading cause of stroke. While AFib can be a serious condition, it is possible to live a normal, healthy life with it. This article will discuss the risks associated with atrial fibrillation and how to manage the condition.
Understanding Atrial Fibrillation
Atrial fibrillation is an irregular heartbeat caused by abnormal electrical signals in the heart. The electrical signals cause the upper chambers of the heart (the atria) to contract rapidly and erratically, instead of in a steady, coordinated manner. This can cause blood to pool in the atria, which can lead to the formation of blood clots. These clots can break off and travel to other parts of the body, where they can cause a stroke.
Risks of Atrial Fibrillation
The main risk associated with AFib is stroke. People with AFib are five times more likely to have a stroke than those without the condition. Other risks include fatigue, shortness of breath, palpitations, and an increased risk of heart failure.
Managing Atrial Fibrillation
The best way to manage AFib is to work with your doctor to develop a treatment plan that is right for you. Some treatments for AFib include lifestyle changes, medications, and procedures such as cardiac ablation. In some cases, lifestyle changes, such as losing weight, quitting smoking, and exercising regularly, can help reduce the symptoms of AFib. Medications, such as blood thinners and beta-blockers, can also help reduce the risk of stroke and other complications. Finally, procedures such as cardiac ablation can help stop the erratic electrical signals in the heart and restore a normal heartbeat.
Living with Atrial Fibrillation
Although AFib can be a serious condition, it is possible to live a normal, healthy life with it. It is important to take your medications as prescribed and follow your doctor's advice. Additionally, it is important to make the necessary lifestyle changes to help manage your condition. With the right treatment plan, you can lead a healthy and active life with AFib.