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What is Atrial tachycardia?

An arrhythmia, or irregular heart rhythm, known as atrial tachycardia, results in the upper chambers of your heart, or atria, beating more quickly than usual. Their heart rates range from 100 to 250 beats per minute. SVT, or supraventricular tachycardia, includes atrial tachycardia. Your heart's upper chambers, or atria, are where they occur.

What is the Importance of Timely Treatment?

Atrial tachycardia needs to be treated quickly to avoid significant consequences like stroke, heart failure, and even sudden cardiac arrest.

If treatment is not administered, the fast heart rate of atrial tachycardia may limit the heart's ability to pump blood effectively, resulting in insufficient oxygen delivery to vital organs.

What are the Common Symptoms of Atrial tachycardia?

When atrial tachycardia occurs briefly, it might occur without any symptoms. When it does cause symptoms in adults, they commonly include:

  • Palpitations of heart
  • Lightheadedness and dizziness.
  • Fainting or losing consciousness.
  • Ache in the chest (angina).
  • Breathlessness.

Children and infants may exhibit the following signs of atrial tachycardia:

  • Vomiting
  • Feeding issues
  • Breathing rapidly

Types of Atrial tachycardia

  • Focal atrial tachycardia: This type of atrial tachycardia begins in a particular area (focus) of your heart. Usually, it's not harmful. But if it persists for a longer time, it might be.
  • Multifocal atrial tachycardia: Abnormal and fast cardiac rhythms caused by several defective electrical foci in the atria.
  • Micro-reentrant atrial tachycardia: Although it impacts a larger area, this kind of atrial tachycardia functions similarly to reentry. Additionally, it usually occurs because the signal must pass through scar tissue or a portion of your heart.

Causes, Risk Factors and Complications of Atrial Tachycardia

Causes

Atrial tachycardia can have several causes. Among them are:

  • Cardiac illness, including coronary artery disease.
  • Heart attack.
  • Chronic Obstructive Pulmonary Disorder, or COPD
  • Unbalanced electrolytes
  • Alcohol intake
  • Adverse effects of digoxin, a medication used to treat irregular heartbeats
  • Other stimulants, such as recreational medications and caffeine

Risk Factors

Atrial tachycardia risk factors include:

  • Heart problems include coronary artery disease,
  • heart valve disease, and other heart ailments
  • Heart failure.
  • A congenital heart defect is a heart abnormality that exists from birth.
  • Previous heart surgery.
  • Apnea during sleep.
  • Thyroid conditions.
  • Chronic obstructive pulmonary disease (COPD) is one type of lung illness.
  • Diabetes.

Some medications, such as those for colds, allergies, and asthma.

  • The following are other factors that could raise the risk of atrial tachycardia:
  • Stress on an emotional level.
  • Caffeine overdose.
  • Heavy alcohol consumption
  • Smoking and using nicotine.
  • Stimulants and cocaine.

Complications

These side effects are uncommon, but they can result from either kind of ablation:

  • Bleeding
  • Infection
  • Blood clots
  • Injury close to the treatment area

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Latest Research and Technologies in the Treatment of Atrial Tachycardia in Singapore

  • Recent developments in the treatment of atrial tachycardia in Singapore include the use of robotic magnetic navigation (RMN) systems, which improve accuracy during ablation procedures while lowering radiation exposure, and pulsed field ablation (PFA). This safer method offers a faster recovery. These improvements enhance both the safety of therapy and patient outcomes.

Atrial Tachycardia Prevention Tips

  • Limiting alcohol and stimulant intake, quitting tobacco products, and managing health via food and exercise are all ways to lower the risk of atrial tachycardia.
  • Avoiding possible triggers and preventing or postponing conditions that can cause atrial tachycardia can help lower the risk, even if the condition is unexpected and unpreventable.

Treatment options for Atrial tachycardia

Catheter ablation: A physician inserts a tiny, flexible tube called a catheter into a blood vessel in the heart during a procedure known as catheter ablation. The catheter restores a regular heartbeat by blocking abnormal electrical signals and making tiny scars in the heart tissue using sensors and radiofrequency energy.

Pacemaker: A little gadget called a pacemaker is inserted into the chest to help regulate the heartbeat. It helps adjust the heart's rhythm by sending an electrical signal when it detects an irregular heartbeat. If atrial tachycardia cannot be treated with existing methods, a pacemaker may be required.


Cost Start From USD 3000 - USD 10000Explore Options

  • Clinical Assessment
    • Physical Exam: During a physical examination, a medical professional might listen to your heart and take your pulse to detect an irregular heartbeat.
    • Electrocardiogram (ECG or EKG): This test uses sensors attached to the skin of your chest to assess the electrical activity of your heart. This test can be obtained in a medical facility in minutes.
    • Blood tests: Thyroid disease, heart disease, and other disorders that may impact the heartbeat can be detected by blood tests.
    • Stress test: An exercise stress test can help you determine how well your heart works when exerting itself.
    • Electrophysiology study (EPS): Your heart's electrical activity is mapped and measured throughout this procedure. This may indicate regions where your heart's electrical activity isn't commonly occurring.
  • Imaging Tests
    • Echocardiogram: This test, often known as a heart ultrasound, creates images of the beating heart using sound waves.
    • Holter monitor: Like an ECG, this captures heart activity over days or weeks. You bring this gadget home with you, and when the predetermined recording time is up, you return it.
  • Other Diagnostic:
    • Ambulatory monitors: These gadgets work similarly to an electrocardiogram. But you wear them for up to 30 days after you get home. Some monitors just capture the data when you turn the gadget on, but they continuously monitor the activity of your heart.

The primary objectives of rehabilitation therapies for arrhythmias are to enhance heart function after treatment or surgery, alleviate symptoms, and promote overall cardiovascular well-being. The following are some rehabilitation options:

  • Physical therapy: If the patient suffers physical weakness or restricted movement due to heart surgery, physical therapists can provide exercises to increase strength, endurance, and mobility.
  • Changes in Lifestyle:
    • Refrain from smoking and using tobacco
    • Eat foods that are good for your heart
    • Keep your weight in check.
    • Engage in regular exercise.
    • Lower stress and control blood sugar, cholesterol, and blood pressure
    • Make an appointment for regular medical exams
    • Steer clear of booze
    • Make sure you get adequate sleep

Depending on the circumstances, your doctor may prescribe medication to help you manage your symptoms and support your treatment plan.

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Hospitals for Atrial tachycardia in Singapore

Thomson Medical Centre: Top Doctors, and Reviews
Thomson Medical Centre

Singapore, Singapore

Apart from in-detail treatment procedures available, Thomson Medical Centre located in Thomson Road, Singapore has a wide variety of facilities available for International Patients. Some of the facilities which are provided by them are Accommodation, Airport Transfer, Choice of Meals, Interpreter, SIM, TV inside room. Also listed below are some of the most prominent infrastructural details:

  • The bed capacity of Thomson Medical Center (of Thomson Medical Group) is 190.
  • Thomson Medical Group has a prominent presence throughout Asia in Malaysia, Singapore and Indonesia.
  • There is a 24/7 Outpatient Family Clinic.
  • TMC also consists of various fertility clinics inclusive of an IVF clinic.
  • A cancer center for breast, gynecological as well as colorectal tumors of women.
Mount Elizabeth Novena Hospital: Top Doctors, and Reviews
Mount Elizabeth Novena Hospital

Novena, Singapore

Mount Elizabeth Novena Hospital located in Novena, Singapore is accredited by JCI. Also listed below are some of the most prominent infrastructural details:

  • Capacity of 333 beds
  • Intensive Care Unit beds
  • Endoscopy beds
  • Day ward with 20 beds
  • 13 Operating Theatres, which includes 1 Neurological operating room, 2 Cardiac operating rooms, 4 Orthopaedic operating rooms, etc.
  • High Dependency Unit (HDU)
  • Neonatal Intensive Care Unit (NICU)
  • 24/7 Accident & Emergency Department
  • Maternity ward
  • 1 major operating unit with 13 operating rooms inclusive of 1 hybrid theatre
  • In-house Pharmacy
  • Rooms are categorized as Single Signature Rooms, Junior Suite and Regal Suite
  • All patient rooms are equipped with electric safe, LCD, sofa cum bed, wardrobe, radio channels, and much more
Parkway East Hospital: Top Doctors, and Reviews
Parkway East Hospital

Singapore, Singapore

Parkway East Hospital located in Joo Chiat Pl, Singapore is accredited by JCI. Also listed below are some of the most prominent infrastructural details:

  • Total capacity for 143 beds
  • Hospital rooms are available- Single room, 2-bedded room (8), 4-bedded room (2), Deluxe room, and Orchid/Hibiscus Suite
  • All rooms are equipped with all ensuite facilities like Free wifi, mini fridge, sofa couch, telephone, in-room safe, TV, etc.
  • Maternity wards- Accredited as a baby-friendly hospital under the World Health Organisations Baby-Friendly Hospital Initiative (BFHI)
  • 1 Neonatal Intensive Care Unit (NICU) with 14 cots
  • Intensive Care Unit
  • 1 Operation Theatre with 5 Operating rooms
  • 1 Nursery with 30 cots
  • 1 Parentcraft room
  • 24-hour walk-in-clinic (for emergency)
  • 24-hour Pharmacy

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Why Choose Singapore for Atrial Tachycardia Treatment?

Singapore is a good option for treating atrial tachycardia for the following reasons:

  • Modern Medical Facilities
  • Skilled Professionals
  • Cost-Effective Treatment
  • International Patient Services
  • Novel Approaches to Therapy

Frequently Asked Questions

Atrial tachycardia is not considered dangerous if it occurs briefly. However, if you have experienced atrial tachycardia or experience it frequently, it may lead to a condition known as cardiomyopathy, which can weaken and harm your heart. Cardiomyopathy can cause heart failure and even death if left untreated.

Treatments for atrial tachycardia, including radiofrequency catheter ablation (RFCA), have a high success rate in Singapore. Studies have shown that RFCA success rates range from approximately 77% to 97%, depending on the nature of the tachycardia and whether multiple ectopic foci are present. The potential advantages of more recent methods, such as Pulsed Field Ablation (PFA), are also being investigated.

Yes, you can receive a second opinion on atrial tachycardia treatment in Singapore from MediGence. MediGence allows you to contact highly skilled cardiologists and electrophysiologists from leading Singaporean hospitals, who can provide more information about your diagnosis and treatment choices. The platform provides easy access to professional guidance, enabling you to make informed healthcare decisions and receive the best possible care for your illness.

Recovery time varies depending on the treatment. Most patients undergoing catheter ablation can resume normal activities within 1-2 weeks, although medication-based therapies may require ongoing care.

  • No. They are not the same. The top chambers of your heart usually beat between 100 and 250 beats per minute when you have atrial tachycardia.
  • Atrial fibrillation is harmful because it causes the heart's upper chambers to beat at a rate of 350–600 beats per minute.
  • As a result, the upper chambers of your heart may not be able to pump all of the blood currently inside them.

Consult your doctor if you experience any of the following symptoms:

  • Breathing becomes worse.
  • Start to disrupt your life.
  • Happens more often.

Emergency medical attention should be sought if you unexpectedly:

  • Become breathless.
  • Experience an ache in your chest.
  • Become extremely lightheaded or faint for no apparent reason.

Symptoms of atrial tachycardia are also commonly seen in many more severe cardiac conditions, such as heart attacks.

Most patients with catheter-based procedures can return home the same day or the day after. However, the recovery period following surgery may be longer, possibly several days.

When taking medication for atrial tachycardia, your doctor can inform you when you can expect to feel better.

To determine if the medication is effective or if a dosage adjustment or type of medication is needed, they will also schedule a follow-up appointment.

Depending on the type, atrial tachycardia is usually curable. Atrial tachycardia can frequently be stopped by treating the underlying chronic condition.

Atrial tachycardia may also resolve on its own in certain situations, primarily when it occurs for brief periods.

Generally speaking, anyone can develop atrial tachycardia. However, at different ages, different forms of atrial tachycardia are more likely to occur.

Your heart's upper chambers contract more quickly than its lower chambers when you have atrial tachycardia. This may be the result of a malfunctioning cell or a bad electrical signal. There are three typical methods for this to occur:

  • Automaticity: When sodium, potassium, or calcium levels are out of balance, abnormal heart cells take over and regulate the heart's rhythm.
  • Triggered Activity: The unexpected firing of cardiac muscle cells due to chemical imbalances disrupts the regular rhythm.
  • Reentry: When electrical signals are redirected, a circuit is created that results in irregular heartbeats. This is often caused by cardiac surgery or the formation of scar tissue.