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Cardiac Surgery
MHF Patient Guide

Cardiac Surgery

Cardiac surgery encompasses a variety of procedures performed on the heart muscle, valves, arteries, and other connected structures to treat complications of ischemic heart disease, correct congenital heart disease, or treat valvular heart disease. It is a critical specialty that aims to restore proper heart function, alleviate symptoms, and improve overall quality of life.

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Understand the specialty

Clinical Overview and Direction

Cardiac surgery encompasses a variety of procedures performed on the heart muscle, valves, arteries, and other connected structures to treat complications of ischemic heart disease, correct congenital heart disease, or treat valvular heart disease. It is a critical specialty that aims to restore proper heart function, alleviate symptoms, and improve overall quality of life.

Conditions Commonly Evaluated

  • Coronary artery disease
  • Heart valve disease
  • Congenital heart defects
  • Heart failure
  • Aortic aneurysms
  • Arrhythmias

When to Seek Urgent Local Care

Do not delay urgent care while arranging international travel.

  • Severe, crushing chest pain radiating to the arm or jaw
  • Sudden shortness of breath with a feeling of suffocation
  • Fainting or loss of consciousness
  • Rapid, irregular heartbeat accompanied by dizziness

Diagnostics and Useful Records

Complete records help the clinical team prepare a more useful opinion before travel.

Electrocardiogram (ECG)
Echocardiogram
Cardiac catheterization
Coronary angiography
Cardiac MRI
Cardiac CT scan
Stress test
Holter monitoring

Treatment Approaches to Discuss

Treatment depends on the confirmed diagnosis, overall health, investigations, goals and specialist-team assessment.

Coronary Artery Bypass Grafting (CABG)
Heart valve repair or replacement
Aortic aneurysm repair
Heart transplant
Implantable Cardioverter Defibrillator (ICD) insertion
Pacemaker implantation
Maze procedure for atrial fibrillation
Transcatheter Aortic Valve Replacement (TAVR)

Selecting the Right Specialist

When selecting a cardiac surgeon, it is important to consider their board certification, experience with the specific procedure required, and the outcomes data of the hospital where the surgery will be performed. Look for a specialist who is part of a multidisciplinary team, communicates clearly, and takes the time to address all your concerns. Recommendations from your primary cardiologist and researching the surgeon's background can also guide your decision.

Preparing for Evaluation

Preparation for cardiac surgery involves comprehensive medical evaluations, including blood tests, imaging, and consultations with anesthesiologists and surgeons. Patients are typically advised to stop smoking, adjust certain medications (especially blood thinners), and follow specific dietary guidelines in the days leading up to the procedure. Psychological preparation and understanding the steps of the surgery and recovery are also crucial for optimal outcomes.

Recovery and Continuity of Care

Recovery after cardiac surgery begins in the intensive care unit (ICU) where vital signs are closely monitored. Patients then transition to a regular hospital room before discharge. The full recovery process can take several weeks to months, involving cardiac rehabilitation, physical therapy, gradual resumption of daily activities, and strict adherence to prescribed medications. Regular follow-up appointments are essential to monitor healing and heart function.

Discharge summary
Medication plan
Remote follow-up

Questions to Ask the Clinical Team

1What are the risks and benefits of the proposed surgery?
2How many times have you performed this specific procedure?
3What is the expected recovery time?
4Are there alternative treatments to surgery?
5What will my quality of life be like after the operation?
6What kind of support will I need at home during recovery?

Explore Profiles

Related Specialists

View all 61 profiles
Dr. Naresh Trehan

Dr. Naresh Trehan

Chairman & Managing Director, Medanta Cardiac Care

Medanta - The Medicity

View profile
Dr. Amit Chandra

Dr. Amit Chandra

Senior Director, Cardiac Care

Medanta - The Medicity

View profile
Dr. Anil Bhan

Dr. Anil Bhan

Chairman, Cardiac Care

Medanta - The Medicity

View profile
Dr. Anurag Goyal

Dr. Anurag Goyal

Associate Consultant, Cardiac Care

Medanta - The Medicity

View profile
Dr. Bhuvnesh K Aggarwal

Dr. Bhuvnesh K Aggarwal

Principal Consultant, Cardiac Care

Medanta - The Medicity

View profile
Dr. Dhanesh Kumar

Dr. Dhanesh Kumar

Senior Consultant, Cardiac Care

Medanta - The Medicity

View profile

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Hospitals Offering This Specialty

FAQ

Frequently Asked Questions

How long does cardiac surgery usually take?

The duration of cardiac surgery varies depending on the complexity of the procedure, but it typically takes between 3 to 6 hours.

Will I be awake during the surgery?

No, you will be under general anesthesia and completely asleep during the entire surgical procedure.

Is cardiac surgery painful?

While you will not feel pain during the surgery due to anesthesia, some pain and discomfort are normal during recovery. This will be managed with pain relief medications.

When can I return to work after heart surgery?

Most people can return to light work after 6 to 8 weeks, but it depends on the type of work and your individual recovery progress. Your doctor will provide specific guidance.

Can I drive after cardiac surgery?

You will usually be advised not to drive for at least 4 to 6 weeks after surgery, as your breastbone needs time to heal and your reaction times may be affected by medications.

What is cardiac rehabilitation?

Cardiac rehabilitation is a medically supervised program designed to improve your cardiovascular health through exercise, education, and counseling after heart surgery.

Editorial Transparency

Educational Information, Not a Diagnosis

This guide summarizes general information from established medical sources. It does not replace consultation, diagnosis or an individualized treatment plan. Options, costs, timelines and possible outcomes depend on clinical assessment.

Reviewed: 2026-08-27

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