Arrhythmia

What Is Arrhythmia?

Arrhythmia refers to an abnormal heart rhythm caused by disruptions in the heart’s electrical system. These disruptions can affect how efficiently the heart pumps blood throughout the body. Arrhythmias may occur in otherwise healthy hearts or alongside other cardiovascular conditions.

Some arrhythmias are harmless and require little to no treatment, while others may increase the risk of complications if left unmanaged.

Types of Arrhythmias

There are several types of arrhythmias, each affecting heart rhythm in different ways. Common forms include atrial fibrillation, atrial flutter, supraventricular tachycardia, ventricular tachycardia, and bradycardia. The type of arrhythmia plays a key role in determining the most appropriate treatment approach.

Identifying the specific rhythm disorder helps guide accurate diagnosis and effective long-term management.

Common Symptoms of Arrhythmia

Symptoms of arrhythmia can vary widely. Some individuals experience palpitations, a fluttering or racing heartbeat, dizziness, shortness of breath, chest discomfort, fatigue, or fainting. Others may have no noticeable symptoms and discover the condition during routine testing.

Any persistent or sudden changes in heart rhythm should be evaluated by a cardiology specialist.

What Causes Arrhythmia?

Arrhythmias may be caused by underlying heart disease, high blood pressure, coronary artery disease, heart valve problems, or prior heart attack. Other contributing factors can include electrolyte imbalances, thyroid disorders, certain medications, excessive caffeine or alcohol use, and stress.

Understanding the underlying cause is essential for developing an effective treatment plan.

How Arrhythmias Are Diagnosed and Managed

Diagnosis of arrhythmia typically involves a detailed medical history, physical examination, and heart rhythm monitoring. Depending on the situation, additional testing may be used to assess heart structure and function.

Treatment options vary based on the type and severity of arrhythmia and may include medication, rhythm management devices, or interventional procedures designed to restore and maintain a normal heart rhythm.

Arrhythmia Care at New Beats Cardiology

At New Beats Cardiology, arrhythmia care is guided by advanced diagnostics, clinical expertise, and a personalized approach. Our team works closely with each patient to manage symptoms, reduce risks, and support long-term heart rhythm stability through evidence-based treatment strategies.