Arrhythmia

Arrhythmia

Arrhythmia is a condition in which the heart beats too fast, too slow, or irregularly. It occurs when the electrical signals that control the heartbeat do not function properly.

In a normal heart, electrical signals coordinate each heartbeat in a regular rhythm. When these signals become abnormal, it can lead to different types of arrhythmias.

Types of Arrhythmia

Tachycardia

A condition where the heart beats too fast (usually over 100 beats per minute).

Bradycardia

A condition where the heart beats too slowly (less than 60 beats per minute).

Atrial Fibrillation

An irregular and often rapid heartbeat that can increase the risk of stroke.

Ventricular Arrhythmias

Serious rhythm disturbances originating from the lower chambers of the heart.

Causes of Arrhythmia

1. Coronary Artery Disease

2. High blood pressure

3. Heart valve disorders

4. Previous heart attack

5. Electrolyte imbalance

7. Certain medications

6. Stress and excessive caffeine

Treatment for Arrhythmia

Treatment depends on the type and severity of the condition.

Medical Procedures

1. Catheter Ablation to destroy abnormal electrical pathways

2. Permanent Pacemaker Implantation for slow heart rhythms

3. Implantable Cardioverter Defibrillator for life-threatening arrhythmias