Find Top Doctors for Heart Valve Surgery

What Is Heart Valve Surgery?

Heart valve surgery is a procedure done to repair or replace one of the heart’s valves when it is damaged or not working properly. The heart has four valves i.e., aortic, mitral, tricuspid, and pulmonary. They control blood flow through the heart. When a valve becomes narrow, leaky, or stiff, it can affect blood circulation and put extra strain on the heart.

This surgery helps restore normal blood flow and improves heart function. Depending on the condition, the surgeon may repair the valve or replace it with a mechanical or tissue valve. Heart valve surgery can be life-saving and greatly improve quality of life when symptoms are severe.

Purpose & Benefits of Heart Valve Surgery

Heart valve surgery is performed to treat serious valve disease and improve heart function.

• Improves blood flow: Repairs or replaces damaged valves to ensure smooth circulation.

• Reduces symptoms: Helps relieve breathlessness, chest pain, fatigue, and swelling.

• Prevents complications: Lowers risk of heart failure and other serious problems.

• Increases life expectancy: Early treatment can improve long-term survival.

• Enhances quality of life: Patients often return to normal activities after recovery.

Who May Benefit from Heart Valve Surgery?

This surgery may be recommended for people who have:

• Severe valve narrowing (stenosis)

• Valve leakage causing backward blood flow

• Congenital (birth-related) valve defects

• Symptoms like breathlessness, chest pain, or fainting

• Heart enlargement due to valve disease

• Valve infection or damage

Types of Heart Valve Surgery

1. Valve Repair

The surgeon fixes the patient’s own valve by reshaping tissue, removing extra tissue, or tightening the valve ring.

2. Valve Replacement

The damaged valve is replaced with:

• Mechanical valve (made of durable materials)

• Biological valve (made from animal or human tissue)

3. Minimally Invasive Valve Surgery

Uses smaller cuts and special tools to repair or replace valves, leading to faster recovery.

4. Transcatheter Valve Replacement (TAVR/TAVI)

A catheter is used to place a new valve without open-heart surgery, often used for high-risk patients.

Heart Valve Surgery Treatment Process

1. Evaluation & Tests

Doctors perform tests like echocardiogram, ECG, and blood tests to assess valve damage.

2. Anesthesia

The patient is given general anesthesia so they sleep during surgery.

3. Surgical Procedure

• Chest may be opened (open-heart surgery) or small incisions used.

• A heart-lung machine may temporarily take over heart function.

• Valve is repaired or replaced.

4. Recovery & Monitoring

After surgery, the patient is monitored in the ICU before moving to a regular room. Recovery includes medicines, breathing exercises, and gradual activity.

Duration & Therapy Setting

Heart valve surgery is performed in a hospital with specialized cardiac care. The procedure may take 3 to 6 hours, depending on complexity. Hospital stay usually lasts up to 5 to 10 days, followed by several weeks of recovery at home.

Safety, Precautions & Risks

Heart valve surgery is generally safe when performed by experienced cardiac surgeons, but risks may include:

Common Risks

• Bleeding

• Infection

• Irregular heartbeat

• Blood clots

Precautions

Patients should inform doctors about:

• Existing medical conditions

• Medicines being taken

• History of bleeding problems

Following post-surgery instructions is essential for safe recovery.

Heart Valve Surgery vs Non-Surgical Treatment

Medicines can help manage symptoms but cannot fix damaged valves. Surgery is the most effective treatment for severe valve disease. Minimally invasive procedures may be an alternative for some patients who cannot undergo open surgery.