October 20, 2024 | 4 minutes read timeAtrial fibrillation (AFib) is a common heart arrhythmia characterized by irregular and often rapid heartbeats. It occurs when the upper chambers of the heart (atria) beat erratically, which can lead to poor blood flow. This condition can be serious, increasing the risk of stroke, heart failure, and other complications. Understanding the causes, symptoms, and treatment options for AFib is crucial for effective management.
AFib can result from a variety of underlying conditions, including high blood pressure, coronary artery disease, heart valve problems, and thyroid disorders. It can also be triggered by lifestyle factors such as excessive alcohol intake, obesity, or prolonged stress. Age is a significant factor, with older individuals being more prone to the condition. In some cases, atrial fibrillation occurs without any identifiable cause, a condition referred to as lone AFib.
Symptoms of AFib vary in intensity and duration. Common signs include heart palpitations (feeling like the heart is racing or fluttering), shortness of breath, dizziness, chest pain, and fatigue. Some people may experience episodes that come and go (paroxysmal AFib), while others may develop a persistent or permanent form of the condition, requiring continuous management.
Managing AFib effectively involves a combination of lifestyle changes, medications, and in some cases, surgical interventions. The primary goals of treatment are to manage the heart rate, restore a regular rhythm, and minimize the risk of stroke.
Drugs such as beta-blockers, calcium channel blockers, or anti-arrhythmic medications are commonly prescribed to control heart rate and rhythm. Additionally, anticoagulants are often used to reduce the risk of stroke, as AFib increases the likelihood of blood clots forming in the heart.
This is a minimally invasive procedure that targets the electrical signals causing AFib. Using advanced mapping systems, like the 3D Mapping Ablation System, doctors can isolate and treat the areas of the heart responsible for the abnormal rhythm. This technique is highly effective and increasingly popular in treating persistent AFib.
This procedure involves delivering a controlled electrical shock to the heart to reset its rhythm back to normal.
For patients with more severe or recurrent cases, devices such as pacemakers or Implantable Cardioverter Defibrillators (ICDs) may be recommended. These devices help regulate the heart's rhythm and prevent life-threatening complications.
In India, top cardiologists, such as Dr. Vanita Arora, a leading electrophysiologist in Delhi, specialize in managing complex heart arrhythmias, including AFib. With over two decades of experience, Dr. Arora employs cutting-edge technologies like leadless pacemakers and advanced ablation systems to provide personalized, effective treatment for AFib patients. For those seeking AFib treatment in Delhi or consulting the best cardiologists in India, it is essential to opt for specialists who offer a comprehensive approach to heart rhythm disorders.
For individuals suffering from AFib or those suspecting heart rhythm issues, it is advisable to seek prompt diagnosis and treatment from reputed electrophysiologists to minimize complications and improve quality of life.
To schedule a consultation, visit Dr. Vanita Arora's website or reach out to one of the top atrial fibrillation specialists in Delhi.
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