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What Is the TAVR Procedure? A Less Invasive Option for Aortic Valve Disease

Posted on January 30, 2026 by Carient

Transcatheter Aortic Valve Replacement (TAVR) has emerged as a revolutionary option for patients with aortic stenosis, a condition characterized by the narrowing of the aortic valve. TAVR is a minimally invasive procedure that replaces the damaged valve by inserting a new, collapsible tissue valve via a catheter, avoiding open-heart surgery and resulting in shorter recovery times. If you or a loved one is considering TAVR, it's important to discuss the benefits and risks with your healthcare provider.

TAVR vs. Open-Heart Surgery

TAVR is a minimally invasive procedure that uses a catheter to replace a diseased aortic valve. In contrast, traditional open-heart surgery requires a chest incision and involves stopping the heart. The TAVR procedure typically lasts 1 to 2 hours, whereas open-heart surgery usually takes 3 to 6 hours. Patients undergoing TAVR often experience faster recovery times, shorter hospital stays, and fewer risks, making it particularly beneficial for older or high-risk individuals. However, open-heart surgery may still be more appropriate for complex cases or younger patients, given its potential for greater durability in the long term.

Who Is a Candidate for TAVR?

Patients may be candidates for TAVR if they meet the following criteria:

  • Severe aortic stenosis: This condition must be verified through tests such as an echocardiogram, which reveals significant narrowing of the aortic valve.
  • High surgical risk: Candidates may be too frail or ill for open-heart surgery due to factors such as advanced age, lung disease, kidney disease, or a history of stroke.
  • Symptomatic patients: Those who experience symptoms like shortness of breath, chest pain, dizziness, fainting, or fatigue related to the valve issue.
  • Unresponsive to medication: Patients whose symptoms do not improve with medication.
  • Suitable anatomy: The size of the aortic valve and blood vessels must be appropriate for the catheter used in the procedure.

What to Expect After TAVR

After TAVR, patients can expect a 1 to 3-day hospital stay with quick mobilization (walking within hours). Patients may experience some pain at the insertion site, but will be prescribed medication for it. It's important to keep the incision site clean and dry. Bruising is common.

In the weeks following the procedure, patients should gradually increase their activity levels. It’s important to focus on a heart-healthy diet and to stay well-hydrated. Cardiac rehabilitation is typically recommended to help build strength and endurance. Additionally, regular follow-up visits with a healthcare provider are crucial for monitoring the new valve and the patient’s overall health.

Learn More About TAVR

TAVR can help ease chest pain, shortness of breath, and other symptoms of aortic valve stenosis without the need for major surgery. It's important to consult an experienced cardiovascular team to determine if TAVR is the right choice for you.

At Carient Heart & Vascular, we provide comprehensive cardiovascular care to patients throughout Northern Virginia. Our locations in Annandale, Haymarket, Manassas, Reston, Stafford, Vienna, Warrenton, and Woodbridge, VA, make us easily accessible to patients across Loudoun, Fairfax, and Prince William Counties, and beyond. Contact us today to learn more about TAVR or to schedule an appointment with one of our renowned physicians.