With mitral valve regurgitation, the heart's mitral valve is leaky. Some blood flows back into the left atrium from the left ventricle. You may not have symptoms for many years. Chronic mitral valve regurgitation may get worse and need surgery.

Do leaky heart valves get worse over time?

A mild case of heart valve leakage usually does not cause any symptoms at all. But over time, a leaky valve can cause some symptoms that tend to worsen.

Does mitral regurgitation progress?

Mitral regurgitation is a progressive disease

The determinants of progression are anatomic changes, with more rapid progression in patients with mitral valve prolapse, in particular new flail leaflet, and in patients with an enlarging mitral annulus.

How long can you live with mitral regurgitation?

O'HAIR: Researchers have discovered that most individuals with a mild leak in the valve are still alive five years after diagnosis. However, for those with a severe leak that goes untreated, survival drops way off, hovering around 60 percent surviving at five years.

Can you live a long life with mitral valve regurgitation?

Most people with mitral valve prolapse can lead active, long lives. It is important to receive ongoing medical care to monitor your condition, to follow a heart healthy diet and get regular exercise. If symptoms appear or worsen, they can usually be controlled with medicines.

What are the symptoms of mitral valve regurgitation?

42 related questions found

Does mitral valve regurgitation get worse with age?

Mitral regurgitation becomes more common with age. This is because of age-related wear and tear of the valve. In the population as a whole around 2% of people have at least moderate mitral regurgitation.

Should I worry about mild mitral regurgitation?

When it's mild, mitral valve regurgitation usually does not cause any problems. However, severe mitral valve regurgitation can lead to complications, including: Heart failure. Heart failure results when your heart can't pump enough blood to meet your body's needs.

What should I avoid if I have mitral valve regurgitation?

Eating well: You need to eat lots of fruits, vegetables, whole grains, and proteins. You'll need to limit salt, added sugars, saturated and trans fats, and alcohol.

What is the life expectancy after mitral valve repair?

Median survival after MV ‐repair was 7.8 years, close to 8.5 years (95% CI : 8.2–9.4) in the age‐matched UK population (ratio 0.9). Rate of re‐operation for MV ‐dysfunction was 2.3% versus 2.5% (mitral valve replacement, P=1.0).

When is surgery needed for mitral valve regurgitation?

When a patient with mitral regurgitation develops symptoms, a decrease in heart function, or an increase in heart size, surgery is nearly always recommended. Surgery should also be considered when a patient develops atrial fibrillation, which is an irregular heartbeat.

What are the stages of mitral valve regurgitation?

The stages of MR are the following: at risk of MR, progressive MR, asymptomatic severe MR, and symptomatic severe MR.

How do you fix mitral regurgitation?

To treat mitral valve regurgitation, your surgeon might shape, rebuild, or trim the flaps that open and close the valve or fix the chords that attach them to the heart. The surgeon might also sew a ring of cloth, tissue or metal around the valve to tighten it and stop blood from leaking backwards.

How do I know if my mitral valve prolapse is getting worse?

However, some people develop symptoms that get worse over time. These symptoms can vary from person to person, but may include the following: palpitations, or the feeling of the heart skipping a beat or beating too hard. a racing heart.
...
Complications

1. heart failure.
2. arrhythmias.
3. infection of the inner tissues of the heart.

What is the most common cause of mitral regurgitation?

Mitral valve prolapse: Prolapse is the most common cause of mitral regurgitation, and features extra tissue in the valve that keeps it from closing. Certain inherited genes can increase your risk of developing prolapse. It is also called click-murmur syndrome, Barlow's syndrome, and floppy valve syndrome.

What are the symptoms of a bad mitral valve?

Signs and symptoms of mitral valve disease may include:

• Abnormal heart sound (heart murmur) heard through a stethoscope.
• Fatigue.
• Shortness of breath, particularly when you have been very active or when you lie down.
• Irregular heartbeat.

Is exercise good for mitral valve regurgitation?

If you have mild to moderate mitral valve regurgitation (MR) and do not have symptoms, you likely do not have to limit your physical activity. If you do have symptoms or if you have irregular heart rhythms or changes in your heart size or function, you may need to be cautious about physical activity.

Does mitral valve replacement shorten your life?

“We find that patients generally experience significant improvement in symptoms following mitral valve surgery and should expect near normalization of their life expectancy,” says Dr. Geirsson.

Can mitral valve regurgitation go away?

Mitral regurgitation may begin suddenly. This often occurs after a heart attack. When the regurgitation does not go away, it becomes long-term (chronic). Many other diseases or problems can weaken or damage the valve or the heart tissue around the valve.

Can I live a normal life after mitral valve repair?

Here's the great news… The results of the study showed that the life expectancy of mitral valve repair patients matched the average life expectancy at any age between 40-89. In the 20-39 year range, there were very few deaths limiting predictability, but survival also appears to be normative.

Can mild mitral regurgitation become severe?

People with mild or moderate mitral regurgitation often don't have any symptoms. If the regurgitation becomes more severe, symptoms may start. They may be stronger and happen more often over time.

Is heart regurgitation serious?

Complications. Severe regurgitation can cause blood clots, gel-like clumps that can create serious problems if they get to the lungs or brain. The condition can also cause fluid to build up in the lungs, straining the right side of the heart. If you have regurgitation, less blood is going to your body.

Does stress cause mitral valve regurgitation?

Rarely, a person may need surgery or other aggressive therapies. Moreover, the symptoms may be very episodic, and come in waves and then disappear for some time. Symptoms of mitral valve prolapse may be aggravated by pregnancy, stress, pregnancy, fatigue, menstrual cycles (menstruation), or other illnesses.

How common is trivial mitral regurgitation?

A trivial amount of mitral regurgitation (MR) is present in up to 70 percent of adults.

Can you have mitral valve regurgitation without prolapse?

This may prevent the mitral valve from closing tightly and lead to regurgitation. However, mitral valve prolapse is common and most people who have it never develop severe regurgitation.

Is mild valve regurgitation normal?

Nearly all of the normal population will have a finding of some trivial or mild degree of regurgitation of one, two or three heart valves on a normal echocardiogram. This is sometimes called “physiologic” regurgitation by the doctor interpreting the echocardiogram.