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The heart is a pump that moves blood throughout the body. It has four chambers: two upper chambers (atria) and two lower chambers (ventricles).
Between these chambers-and at the exits of the heart-there are four valves. These valves act like small “doors” that open and close with each heartbeat, making sure blood flows in the right direction and does not leak backward.
When a valve does not open properly or does not close completely, blood flow is affected-this is called valve disease.
In most cases, valve disease appears in one of two main forms:
Sometimes, both problems can occur in the same valve.
A simple way to think about it:
Not all valve problems cause symptoms-especially in early or mild stages.
As the condition progresses, symptoms may include:
Important: These symptoms are not specific to valve disease and can occur in other conditions as well. A medical evaluation is needed to determine the cause.
Common causes include:
Dr. Ido Cohen, MD, graduated summa cum laude from the Faculty of Medicine at Tel Aviv University. He is a specialist in internal medicine and currently a cardiology fellow at Sheba Medical Center.
Diagnosis starts with a medical history and physical exam. Sometimes, a doctor can hear a heart murmur (an abnormal sound) that suggests valve disease.
The main test is an echocardiogram (heart ultrasound). This is a painless test where a probe is placed on the chest with a bit of gel. Sound waves create real-time images of the heart, allowing us to see how the valves open and close and how well the heart is functioning.
Additional tests may include:
These tests are routinely performed and are generally safe.
Not every valve condition requires immediate treatment. If the disease is mild and there are no symptoms, regular follow-up and periodic echocardiograms are usually recommended.
When treatment is needed, options may include:
The choice of treatment is individualized and depends on:
Many people live for years with valve disease under careful monitoring, and when treatment is needed, modern options are highly effective.
You should seek medical attention if you experience:
If symptoms are severe, persistent, or worsening quickly-seek urgent medical care.
When in doubt, it is always best to consult your primary care physician or cardiologist.
Heart valve disease is common and can progress at different rates-sometimes slowly over years, sometimes more quickly.
Early detection and regular follow-up are key.
You play an important role in maintaining your heart health:
When treatment is needed, timing matters-intervening at the right stage helps preserve heart function and improve outcomes.
If you notice new symptoms or a change in how you feel, do not wait-seek medical advice.
With proper follow-up, healthy habits, and timely care, most people with valve disease can live full, active, and healthy lives.
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