Tachycardia Treatment

Take an in-depth dive into Tachycardia or fast heart rate. Discover the symptoms, causes, and the treatment options we offer in Chennai.

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Tachycardia - An Overview

When your heart beats more than 100 times per minute, it is called Tachycardia. This condition can occur due to any Arrhythmia or irregular heart rhythm, which happens when the body responds to anxiety, fear, strenuous exercise or rapid blood loss. Tachycardias can start from the heart's upper chambers or lower chambers. All tachycardias that start from upper chamber of the heart can cause mild to life-threatening symptoms. Most of the tachchardias arising from the lower chamber of the heart are life threatening. Tachycardia can lead to serious complications, depending on its cause and the amount of work the heart has to do.

Symptoms

Rapid heartbeat or palpitations
Fainting or Syncope
Dizziness or lightheadedness
Heaviness or discomfort in the chest
Fatigue and shortness of breath
Fluttering in the chest
Pounding pulse
Unconsciousness
Cardiac arrest

Causes

Severe anaemia
Some medications
Thyroid issues
Heart attacks
Electrical abnormalities since birth
Arteriosclerosis
Cardiomyopathy
Electrolyte imbalance
Certain Lung diseases
Hypertension
Drug/alcohol abuse
Severe emotional stress
Excessive caffeine or alcohol consumption

An image of a medical expert monitoring a heart model with a stethoscope and displaying a heart pulse report illustrates Tachycardia- a high pulse rate.

Complications of Tachycardia

Atrial fibrillation and Tachycardia are associated with an increased risk of blood clots that could cause a stroke or heart attack. In such cases, we will prescribe you a blood-thinning medication to mitigate the risk. Other complications include:

Syncope or frequent fainting or bouts of unconsciousness.
Heart failure due to its inability to pump blood.
Ventricular fibrillation or ventricular Tachycardia resulting in sudden death.

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Types of Tachycardia

Supraventricular Tachycardia (SVT)

Supraventricular Tachycardia, or SVT, refers to arrhythmias that start above the ventricles. SVT is characterised by palpitations or a pounding heartbeat that begins and ends abruptly.

Atrial Flutter

Atrial Flutter is quite similar to A-fib. But, here the heart beats fast in a more organised manner. Atrial flutter may be temporary or may require treatment. We can help you choose the best alternative.

Atrial Fibrillation or A-Fib

An irregular electrical signal in the atria or the upper chambers of the heart causes a fast heartbeat. Although A-fib may be temporary, some episodes call for immediate treatment.

Ventricular Tachycardia

Ventricular Tachycardia commences in the ventricles and inhibits them from filling up, contracting, and pumping blood to other body parts. Some ventricular tachycardia episodes that last only for a couple of seconds are harmless. However, those that last longer can be life-threatening.

Ventricular Fibrillation (V-Fib)

Ventricular Fibrillation, or V-Fib, refers to rapid, chaotic electrical signals that cause the ventricles to quiver instead of contracting in a normal way. V-Fib can be fatal if the heart rhythm isn't restored within minutes.

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Tachycardia Treatment Options

The best cardiac electrophysiologist, Dr. Karthigesan will diagnose your condition and opt for the most effective treatment.

Atrial or Supraventricular Tachycardia (SVT)

Intravenous medication
Cardioversion
RF or Cryoablation
Massages or manoeuvres
Medication for Tachycardia
Lesser alcohol and caffeine intake

Paroxysmal Supraventricular Tachycardia (PSVT)

Medication
Cardioversion.
Ablation.

Ventricular Tachycardia or V-Fib

Cardioversion
Medication prescribed by your doctor
Ablation
Implantable Cardiac Defibrillator (ICD) implantation.

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Irregular Heart Rhythms

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Understanding Tachycardia: Your FAQs Answered

What is considered a high heart rate?

Anything over 100 beats per minute or bpm is considered a high heart rate. However, it cannot be immediately deemed dangerous because your heart rate can exceed 100 bpm even while exercising.

Is 200 bpm a safe heart rate?

A 200 bpm heart rate is normal only for some active and healthy 20-year-olds, and that too after exercising. 200 bpm at rest is not ideal and calls for immediate medical attention.

What are the tests required to diagnose fast heart rate?

Fast heart rate or Tachycardia is diagnosed through tests such as:

EKG or electrocardiogram
Blood tests
Physical examination
Monitoring
Echocardiogram
EP Study

Above all, the most important thing is to collect details about the symptoms to ascertain the seriousness of the situation and to consult an experienced doctor as fast heart rate should not be ignored.

When should I see a doctor regarding my heart rate?

The normal heart rate is between 50-100 bpm. If you are not an athlete and if your heart rate is consistently lower than 50 or bradycardia or higher than 100 beats or Tachycardia per minute, you should consult a doctor. Do not ignore symptoms such as:

Chest palpitations and fluttering feelings
Fainting spells
Difficulty in breathing
Feeling of dizziness
Feeling of heaviness or pain in your chest
Inability to exercise

What are the risk factors that cause Tachycardia?

The main risk factors for Tachycardia are:

Age
Family history of heart rhythm problems
Excessive caffeine and alcohol intake

However, these risks can be mitigated with certain changes in your lifestyle and undergoing timely medical treatments for your heart or other health issues.

What are the preventive measures for Tachycardia?

Maintaining a healthy lifestyle is critical to prevent Tachycardia or a fast heart rate. Eating right and exercising regularly are the basic prerequisites for a healthy heart. You should also:

Keep your weight, blood sugar, and cholesterol under control.
Quit smoking and drink in moderation.
Limit your caffeine intake.
Use medications only with guidance from doctors
Avoid stress, panic, and anxiety
Visit your doctor for regular checkups