What happens if you don't get a valve replacement?

Author: Nikolas Franecki  |  Last update: Thursday, February 5, 2026

Aortic Valve Problems Those problems can cause shortness of breath, chest pain, dizziness, fainting, and other symptoms. If you don't get the valve replaced, it can be life-threatening.

What happens if heart valves are not replaced?

Left untreated, heart valve disease may reduce blood flow and cause your heart to work harder. Untreated heart valve disease can become life-threatening. But there's hope. In many cases, your healthcare provider can do surgery or a minimally invasive procedure to repair or replace your heart valves.

How long can you live without a valve replacement?

Impact on Life Expectancy

Once symptoms develop – things like shortness of breath, chest pain, or fainting – the average survival is only about 2-3 years if left untreated[1].

Is needing a heart valve replacement serious?

“An aortic valve replacement is a major operation and occasionally the complications can be fatal. Overall, the risk of dying as a result of the procedure is estimated to be 2%. But this risk is far lower than the risk associated with leaving severe aortic disease untreated,” explains Mr Shahzad Raja.

Is replacement valve necessary?

If one or more valves become leaky, blood leaks backwards, which means less blood is pumped in the right direction. Based on your symptoms and the overall condition of your heart, your healthcare provider may decide that the diseased valve(s) needs to be surgically repaired or replaced.

Risk, Mortality & Age: What Should Heart Valve Patients Know?

Who is not a good candidate for aortic valve replacement?

Valve condition: If your damaged valve has two leaflets instead of three, or is associated with an aneurysm or infection, you may not be a candidate for TAVR.

Can you live with a bad heart valve?

Valve disease and health risks

Many people live long and healthy lives and never realize they have a mild valve problem. However, if left untreated, advanced valve disease can cause heart failure, stroke, blood clots or death due to sudden cardiac arrest.

What are the alternatives to heart valve replacement?

Aortic valve repair is the preferred treatment for aortic insufficiency. When the valve is not repairable, options for valve substitutes include bioprosthetic valves, mechanical valves, aortic valve homografts and a pulmonary autograft (Ross procedure).

How urgent is aortic valve replacement?

If your symptoms are severe, it is highly likely that surgery to replace the valve will be recommended. Without treatment, stenosis or regurgitation of your aortic valve is likely to get worse and will eventually lead to heart failure, which is a long-term and sometimes debilitating condition.

What does a heart valve problem feel like?

Some physical signs of heart valve disease can include: Chest pain or palpitations (rapid rhythms or skips) Shortness of breath, fatigue, weakness or inability to maintain regular activity level. Lightheadedness or fainting.

What is the average cost of a heart valve replacement?

Heart valve replacement cost in Colombia, Mexico, & the U.S. 2021. In 2021, the average cost of a heart valve replacement procedure in the United States amounted to 170 thousand U.S. dollars. In comparison, the same heart surgery would cost around 22.5 U.S. dollars in Mexico.

How can I strengthen my heart valve naturally?

How can I make my heart valves stronger?
  1. eating a nutritious diet.
  2. getting daily, moderate-intensity exercise.
  3. keeping blood pressure in check.
  4. avoiding smoking, if applicable.

How painful is heart valve replacement surgery?

An aortic valve replacement is carried out under general anaesthetic. This means you'll be asleep during the operation and won't feel any pain while it's carried out.

What is the new method for valve replacement?

TAVR uses small surgery cuts and a flexible, hollow tube called a catheter to reach the heart. It's different from open-heart surgery to replace the aortic valve. That surgery requires a long cut down the chest. To do TAVR , a doctor inserts a catheter into a blood vessel, usually in the groin or chest area.

What foods should you avoid with a leaky heart valve?

Reduce salt, sugar, and alcohol intake. Avoid processed foods, specifically processed meat, e.g., sausage, ham, and bacon. Avoid saturated fat, including animal fat, coconut, and palm oils.

Which heart valve is hardest to replace?

The tricuspid valve is even more challenging: a leaking tricuspid valve is hard to treat both with surgery and with percutaneous treatments. In terms of recovery, open heart surgery will generally mean a one-week stay in hospital and four-to-six weeks of recovery at home.

What is the deadliest heart valve disease?

It's also the most dangerous. Aortic valve disease causes about 6 in 10 deaths due to heart valve disease. That's more than all the deaths from mitral, pulmonary and tricuspid valve disease combined.

What drugs cause heart valve damage?

Numerous reports have shown an unquestionable association between fibrotic valve disease and the following drugs: ergot alkaloids (such as methysergide and ergotamine), ergot-derived dopaminergic agonists (such as pergolide and cabergoline) and drugs metabolized into norfenfluramine (such as fenfluramine, ...

What is the most serious heart condition?

Blockage in the coronary arteries is called coronary artery disease—a condition in which the heart muscles don't get enough blood and oxygen. The most serious effect of coronary artery disease is sudden death without warning.

What happens if I don't have aortic valve replacement?

Aortic Valve Problems

Those problems can cause shortness of breath, chest pain, dizziness, fainting, and other symptoms. If you don't get the valve replaced, it can be life-threatening.

What foods should I avoid after heart valve replacement?

Foods to avoid after heart valve replacement surgery
  • foods with added sugars, such as sweet treats, cakes, biscuits, cereals, pastries, sauces, and syrups.
  • red and processed meat and poultry with skin.
  • processed foods and snacks that may contain high amounts of sugar, fat, and salt.

How long is the hospital stay after aortic valve replacement?

After an aortic valve replacement, you'll usually need to stay in hospital for about a week. The time it takes to fully recover varies depending on factors like your age and overall health. Your breastbone will usually heal in about 6 to 8 weeks, but it may be 2 to 3 months before you feel your normal self again.

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