Atrial fibrillation, more commonly known as Afib, is a condition that leads to an irregular and often rapid heartbeat. It occurs when the heart's two upper chambers (the atria) quiver instead of beating effectively. This often caused skipped beats and increased heart rate, resulting in a lack of proper blood flow throughout the body.

Afib is the most common heart rhythm disorder and affects nearly 2.7 million Americans. While its exact cause is unknown, there are several risk factors that can increase your likelihood of developing it, including age, genetics, high blood pressure, tobacco and alcohol use, diabetes, and cardiac issues. Other less common contributing factors are thyroid disorder, congestive heart failure, pneumonia, and stress.

The symptoms of atrial fibrillation are often abnormal heartbeat (palpitations or discomfort in chest or neck), shortness of breath, lightheadedness or dizziness, fatigue, sweating, and chest discomfort. If you experience some or all of these symptoms for more than a few minutes, or if they suddenly worsen, it is important to seek medical attention immediately.

Afib can be treated with medications and lifestyle changes, but in some cases, the condition requires more advanced treatments such as catheter ablation, electrical cardioversion, or even surgery. Medications like anticoagulants and B-blockers can help prevent blood clots and reduce heart rate, while lifestyle changes such as avoiding alcohol use and maintaining a healthy weight can also help to minimize symptoms.

Afib is a serious condition that requires regular monitoring and management to prevent serious health complications. If you experience any of the warning signs mentioned above, it is important to seek medical treatment right away. Working closely with your physician can help ensure that you avoid any future harm and get the best possible treatment.