Arrhythmia Management in Flower Mound

Arrhythmia Management in Flower Mound

An arrhythmia is a disorder of the heart’s electrical system that causes the heart to beat too fast, too slow, or irregularly. At Heart & Vascular Specialists DFW, we provide comprehensive arrhythmia management focused on accurate diagnosis, symptom relief, and long-term heart rhythm control.

Our cardiology team creates personalized treatment plans based on your symptoms, overall heart health, and lifestyle.

Common Types of Arrhythmias We Treat

We diagnose and manage a wide range of heart rhythm disorders, including:

  • Atrial fibrillation (AFib)
  • Atrial flutter
  • Supraventricular tachycardia (SVT)
  • Ventricular arrhythmias
  • Bradycardia (slow heart rate)
  • Tachycardia (fast heart rate)
  • Premature atrial or ventricular contractions (PACs/PVCs)

Symptoms of Heart Rhythm Disorders

Arrhythmias can cause noticeable symptoms or may be discovered during routine testing. Common symptoms include:

  • Palpitations or fluttering in the chest
  • Irregular or rapid heartbeat
  • Dizziness or lightheadedness
  • Shortness of breath
  • Chest discomfort
  • Fatigue or weakness
  • Fainting or near-fainting episodes

If you experience any of these symptoms, a cardiac evaluation is recommended.

How Arrhythmias Are Diagnosed

We use advanced diagnostic testing to evaluate heart rhythm abnormalities, including:

  • Electrocardiogram (EKG/ECG)
  • Ambulatory heart monitoring (Holter monitor, event monitor)
  • Stress testing
  • Echocardiography
  • Implantable loop recorders, when appropriate

These tools help determine the type, frequency, and severity of arrhythmias.

Arrhythmia Treatment Options

Treatment depends on the type of arrhythmia, symptoms, and underlying heart conditions. Management may include:

Medication Management

Antiarrhythmic medications, heart rate control drugs, or blood thinners to reduce stroke risk.

Lifestyle & Risk Factor Management

Addressing triggers such as high blood pressure, sleep apnea, obesity, caffeine use, and stress.

Electrical Therapies

Cardioversion to restore normal heart rhythm when appropriate.

Device Management

Evaluation and follow-up for pacemakers or implantable cardiac devices.

Specialty Referrals

Referral for advanced electrophysiology procedures such as catheter ablation when indicated.

Why Arrhythmia Management Is Important

Untreated arrhythmias can increase the risk of complications such as stroke, heart failure, or sudden cardiac events. Early diagnosis and proper management help reduce risks and improve quality of life.

What to Expect at Your Visit

During your arrhythmia evaluation, you can expect:

  • A detailed review of symptoms and medical history
  • Heart rhythm testing or monitoring
  • Discussion of treatment options
  • A personalized care plan focused on safety and symptom relief