Archive · 29 Sep 2026
When Breathlessness May Signal a Heart Valve Problem
The heart has four valves that help blood move in the right direction.
Sometimes a valve becomes narrow, stiff, or does not close properly.
Then the heart has to work harder to pump blood.
This can make a person feel short of breath, especially during normal activities.
Breathlessness may later happen while resting or lying down.
Other warning signs can include tiredness, swollen feet, dizziness, chest discomfort, or an unusual heartbeat.
Doctors can use an ECG and an echocardiogram to look for valve problems.
Anyone whose breathing changes without explanation should speak with a healthcare provider.
Heart valve disease can develop when a valve is narrowed, stiff, or fails to close properly.
Breathlessness during exercise may be an early symptom and can progress to difficulty breathing at rest or while lying down.
Swollen feet or ankles, palpitations, dizziness, fatigue, chest discomfort, and irregular heartbeat may also occur.
An electrocardiogram and echocardiogram can help identify and assess a possible valve problem.
Treatment depends on severity and may include monitoring, medication, surgery, or valve replacement.
- Who
- Dr Amit Gupta of Manipal Hospital Dwarka and Dr Saurabh Juneja of ISIC Multispeciality Hospital discussed warning signs and evaluation.
- What
- The article explains when increasing breathlessness may be linked to heart valve disease.
- When
- The warning was highlighted around World Heart Day; no specific date is provided.
- Where
- The expert comments came from Manipal Hospital Dwarka and ISIC Multispeciality Hospital.
- Why
- A narrowed, stiff, or improperly closing valve can disrupt blood flow and force the heart to pump harder.
- Heart valves
- The tricuspid, pulmonary, mitral, and aortic valves help blood move forward and prevent backward flow.
- Possible early symptom
- Breathlessness during exertion may be an initial symptom of a valve problem.
- Progression
- Breathing difficulty may eventually occur during rest or while lying down.
- Additional symptoms
- Possible symptoms include fatigue, dizziness, chest discomfort, swelling of the feet or ankles, palpitations, and irregular heartbeat.
- Diagnostic tests
- An ECG and echocardiogram can help identify and assess a valve problem.
- Treatment
- Depending on the condition and its severity, treatment may involve monitoring, medication, surgery, or valve replacement.