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What is Atrial Fibrillation?

An irregular and frequently speedy heartbeat is known as atrial fibrillation (AFib). The heart's top chambers, known as the atria, beat erratically and chaotically when atrial fibrillation occurs. They don't beat in time with the ventricles, which are the lower heart chambers, leading to an increased risk of stroke, heart failure and other heart-related complications.

What is the Importance of Timely Treatment?

To control symptoms like palpitations and exhaustion, lower the risk of heart failure, and avoid consequences like strokes, atrial fibrillation (AF) must be treated quickly.

Early intervention improves overall quality of life, restores normal heart rhythm, and controls the formation of blood clots.

What are the Common Symptoms of Atrial Fibrillation?

AFib symptoms might include:

  • Palpitations (rapid, fluttering, or hammering heartbeat).
  • Chest discomfort.
  • Lightheadedness.
  • Exhaustion.
  • Dizziness.
  • Diminished exercise capacity.
  • Breathlessness.
  • Weakness.

Types of Atrial Fibrillation (Afib)

The duration of Afib episodes determines the classification of atrial fibrillation:

  • Paroxysmal Afib: Episodes of paroxysmal afib typically end on their own without medical intervention and last less than a week.
  • Persistent Afib: Episodes of persistent afib, which continue more than a week, usually require specialised care to either lower heart rate or restore sinus rhythm.
  • Long-term persistent Afib: Treatment for long-term persistent Afib can be challenging and lasts more than a year.
  • Permanent Afib: Long-term Afib that hasn't responded to efforts to break and remain out of Afib is referred to as permanent Afib.

Causes, Risk Factors and Complications of Atrial Fibrillation

Causes

AFib can result from the following heart conditions and health issues:

  • A congenital heart defect
  • Sick sinus syndrome (an issue with the heart's natural pacemaker)
  • Obstructive sleep apnea (sleep disorder).
  • Heart attack.
  • Heart valve disorders.
  • Elevated blood pressure.
  • Lung conditions, such as pneumonia.
  • Coronary artery disease is characterised by narrowed or blocked arteries.
  • Thyroid conditions like hyperactivity.
  • Viral infections.

Risk Factors

  • Age: As you age, you are more likely to develop AFib.
  • Using illegal medications, caffeine, or nicotine: These substances can make your heart beat more quickly.
  • Excessive alcohol consumption: Excessive alcohol consumption can alter the heart's electrical signals.
  • Variations in the body's mineral levels: The heartbeat is aided by minerals in the blood known as electrolytes.
  • Cardiac issues or heart surgery: The risk of AFib is increased by cardiac valve dysfunction, coronary artery disease, and birth defects.
  • Elevated blood pressure: The risk of coronary artery disease is increased by high blood pressure.
  • Being overweight: Obese people are more likely to experience atrial fibrillation.
  • Other chronic medical issues: Diabetes, chronic kidney illness, lung disease, or sleep apnea may increase your risk of developing AFib.
  • A few medications: Unusual heartbeats can result from prescription medications and over-the-counter cough and cold remedies.
  • Thyroid disease: An overactive thyroid gland might increase the risk of irregular heartbeats.

Complications

Serious health issues can arise from atrial fibrillation. Therefore, it is essential to recognise the warning signals, communicate them to your loved ones, and seek treatment as soon as possible. Some of the complications of atrial fibrillations include the following:

  • Heart attack
  • Stroke
  • Bleeding in your brain, digestive system or urinary tract
  • Heart failure
  • Cardiac arrest/fainting

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Latest Research and Technologies in the Treatment of Atrial Fibrillation

  • Recent studies and technological advancements in the management of atrial fibrillation (AFib) highlight the increasing significance of early rhythm control techniques, artificial intelligence (AI), and pulsed-field ablation (PFA) as significant breakthroughs.

Atrial Fibrillation Prevention Tips

Adopting a healthy lifestyle may help prevent atrial fibrillation (AFib) and lower the risk of heart disease. Here are some fundamental heart-healthy guidelines:

  • Manage high cholesterol, high blood pressure, and diabetes
  • Avoid tobacco use and smoking
  • Saturated fat and sodium through diet should be low
  • Unless your medical team advises otherwise, try to get in at least 30 minutes of exercise most days of the week
  • Get enough rest. Seven to nine hours a day is what adults should strive for
  • Keep your weight in check
  • Manage and lessen stress

Treatment options for Atrial Fibrillation

Catheter ablation: A tiny, flexible tube called a catheter is inserted by a physician into a blood vessel in the heart during a technique 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 implantations: 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 5500Explore 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 beating.
    • Electrocardiogram (ECG or EKG): An EKG test is a quick and straightforward method to determine whether you have a cardiac condition.
    • Blood tests to check your electrolyte levels.
    • Stress test: An exercise stress test can help you determine how well your heart works when exerting itself.
    • Electrophysiology study (EPS): An electrophysiology investigation, often known as an EP study, examines the electrical activity of your heart.
  • Imaging Tests
    • Echocardiogram: An ultrasound examination called an echocardiography examines the anatomy and physiology of your heart.
    • Holter monitor: This portable ECG gadget can be worn for a day or longer to record the heart's activity while performing daily tasks.
    • Computed tomography (CT): An imaging test called a CT (computed tomography) scan aids medical professionals in identifying illnesses and wounds.
    • Chest X-ray: An X-ray of the chest reveals the state of the heart and lungs.
  • Other Diagnostic:
    • Ambulatory monitors: Devices that can capture your heart's electrical activity over extended periods are called ambulatory electrical monitors.
    • Tilt table test: Your body's reaction to standing up after lying down is demonstrated by a tilt table test. It accomplishes it safely with fabric straps that prevent you from falling if your blood pressure drops.
    • Cardiac catheterisation: Your doctor inserts a long, thin tube, called a catheter, into a blood vessel in your arm or leg and guides it to your coronary arteries during a cardiac catheterisation.

Atrial fibrillation (AFib) rehabilitation options include:

  • Programs for Cardiac Rehabilitation: Personalized plans include counselling, education, and exercise to help control AFib and enhance heart health.
  • Lifestyle Changes: To reduce AFib triggers, promote weight control, quit smoking, and consume less alcohol.

Medications that may be used for atrial fibrillations include:

  • Beta-blockers
  • Calcium channel blockers
  • Medicines to control the heart rate and rhythm
  • Blood thinners, also called anticoagulants

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Hospitals for Atrial Fibrillation in India

Dr. Rela Institute and Medical Centre: Top Doctors, and Reviews
Dr. Rela Institute and Medical Centre

Chennai, India

The mega-structure of RIMC serves as a hospital as well as an educational institute. Hence, it offers a huge array of medical services and facilities to cater to the needs of its patients.

Fertility Services - RIMC specializes in both male and female fertility and in procedures like IntraCytoplasmic Sperm Injection (ICSI), Uterine Transplants, Preimplantation genetics and Laser Assisted Hatching (LAH).

Anaesthesia and ICU - The ICU rooms in RIMC are equipped to serve the individual needs of every patient. They boast the largest liver transplant ICU in India and a specific ICU dedicated to pediatrics multi-organ transplants.

Radiology and Imaging Sciences - RIMC has the infrastructure to support high-quality scans including 128 Slice CT, Cardiac MRI, and 3 Tesla MRIs.

Blood Bank and Transfusion Medicine - RIMC has an active blood bank system with facilities dedicated to Blood Component Separation and Therapy. They use high-end technology like the Automated 1H500 Analyser and have a separate Therapeutic Apheresis Unit.

Advanced Endoscopy - Dr. Rela Institute and Medical Centre has one of the most advanced hospital facilities with an individual healthcare unit specifically dedicated to Endoscopy. Advanced procedures like Spyglass Cholangioscopy, Laser therapy, Endoscopic Ultrasound, Capsule Endoscopy, and special ERCP and EUS Suite.

Some of the other healthcare facilities, departments, and services offered by Dr. Rela Institute and Medical Healthcare are listed below:

  • Orthopaedics
  • Obstetrics and Gynaecology
  • Reproductive Medicine
  • Hepatology
  • Cardiology
  • Internal Medicine and Diabetology
  • Advanced Paediatrics
  • Ear Nose and Throat 
  • Emergency Medicine
  • Interventional Radiology and Imaging Services
  • Neonatology
  • Neurology
  • Liver Disease and Transplantation
  • Gastroenterology
  • Medical Oncology
  • Nephrology
  • Neonatology
  • Pathology
  • Ophthalmology
  • Plastic and Reconstructive Surgery
  • Radiation Oncology
  • Pulmonary Medicine
  • Urology
  • Surgical Oncology
  • Transfusion Medicine

Apart from these facilities, Dr. Rela Institute and Medical Centre also have a preventive health check lounge, 72 consultation suites, and 360 degrees including lab facilities specifically for outpatients. 

Visit Dr. Rela Institute and Medical Centre in Chromepet, Chennai today and find the best care for you and your loved ones.

Indraprastha Apollo Hospital: Top Doctors, and Reviews
Indraprastha Apollo Hospital

Delhi, India

Indraprastha Apollo Hospital is known for delivering treatment to over 200,000 patients every year; 10,000 of which are generally medical tourists. The efficient team of doctors has the record of 99.6 percent success rate. Indraprastha Apollo Hospital deals in treatment of over 50 specialities.  

Let’s see some of the features of the infrastructure:

  • Spread over 15 acres, the hospital has 710 beds.
  • 6 beds dedicated to bone marrow transplant units with very strict infection control practices.
  • 64-Slice Scan coupled with data acquisition which provides highest temporal resolution
  • One of the hospitals to be using Da Vinci Robotics Surgery System
  • In South Asia, the Spect-CT and Pet-CT got their first installation at Indraprastha Apollo Hospital in India
  • Technologies such as PET- MR, BrainLab Navigation System, PET-CT, Portable CT Scanner, Tilting MRI, NovalisTx, Cobalt based HDR Brachytherapy, Hyperbaric Chamber, DSA Lab, Fibroscan, 3 Tesla MRI, Endosonography, 128 Slice CT scanner are all installed at the hospital.
  • The Cancer Institute at Indraprastha Apollo is equipped with a highly advanced Radiation Oncology Center with ClinaciX, NovalisTx, and HDR-Brachytherapy.
  • It is equipped with the largest Sleep Lab in Asia, & has one of the largest Dialysis Units in India.
  • A large number of ICU beds than any other Private Hospitals in India.
  • WIFI is accessible across the whole campus.
Apollo Hospital: Top Doctors, and Reviews
Apollo Hospital

Chennai, India

Apollo Hospital located in Chennai, India is accredited by JCI, NABH. Also listed below are some of the most prominent infrastructural details:

  • Committed Centers of Excellence involving many major specialties, super specialties
  • Assistance in trip planning and execution
  • Insurance related assistance
  • Visa facilitation
  • International patient representatives for complete end to end travel and transfer processing for medical travellers
  • Language translators availability
  • Robust safety and infection protocols
  • Personalised, Visa and Premium Health Checks available
  • Health Library and accessing health records online
  • Wide variety of procedures accomplished including complex and critical procedures
  • Technologically advanced systems and procedures in place
  • Research and academics base of healthcare delivery

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Why Choose India for Atrial Fibrillation Treatment?

Here are some of the reasons for choosing India:

  • Due to advancements in medical facilities, such as minimally invasive surgical techniques.
  • World-class experts include highly experienced doctors, JCI, and NABH-accredited healthcare institutions.
  • Compared to other countries, treatment in Indian hospitals is cost-effective.
  • Indian hospitals provide International patient services, including a multilingual support system.
  • Improved treatment methods and biological therapies.

Frequently Asked Questions

The main goals of Afib treatment include:

  • Controlling your heart rate
  • Getting the heart rhythm back to normal.
  • Lowering your chance of suffering a stroke.

Initially, your doctor will probably prescribe medicine to test if it helps with your symptoms.

Treatment may not stop Afib from returning. Atrial fibrillation gets worse and is more difficult to cure as it advances. Medications that have been effective for you in the past might not be so in the future. Although they cannot treat Afib, medical professionals can control its symptoms. Discuss the best action for your management and treatment with your healthcare practitioner.

Depending on the approach taken, atrial fibrillation (AFib) treatments in India have varying success rates. Usually, medication therapy has a reasonable success rate in managing symptoms.

Success rates for catheter ablation, a popular treatment for AFib, range from 70 to 80%. Consistent adherence to rehabilitation programs and lifestyle changes can also alleviate symptoms.

The therapies offered in India are very successful, and modern technologies help to get favourable results.

If you have Afib symptoms, call your doctor right away. If your pulse is weak or irregular, it may indicate Afib. If your Afib isn't advanced, you can feel breathless or weary.

Reducing your risk for Afib involves cutting back on four main risk factors: tobacco use, excessive alcohol use, obesity, and physical inactivity.

Eat heart-healthy meals, get cardiovascular activity, drink less alcohol, and give up tobacco products and smoking to achieve this.

These lifestyle modifications can result in weight loss, decreased blood pressure, and reduced cholesterol, with each beneficial change having a cumulative impact.


The frequency of screening for heart disease or AFib consequences is as follows:

  • Patients with a diagnosis of AFib should have follow-ups every three to six months to check their heart rhythm, symptoms, and therapy.
  • People at high risk (such as those with diabetes, high blood pressure, or a family history): examinations for more thorough monitoring every three months.
  • Low-risk or asymptomatic individuals: yearly screenings or as advised by your physician.
  • Follow-ups, as advised by your physician, are usually every six to twelve months, following operations such as surgery or ablation.

Always follow your doctor's specific instructions on the frequency of screenings.