Symptoms and warning signs of dilated cardiomyopathy (DCM)

Dilated cardiomyopathy (DCM) is a serious heart condition. Understanding its causes, symptoms, and treatments is essential for better heart health.

What are the main causes of Dilated Cardiomyopathy ?

Genetic mutations affecting the heart muscle structure can lead to weakened contractions and progressive dilation of the left ventricle.
Chronic high blood pressure forces the heart to work harder, eventually enlarging the chambers and weakening pumping ability.
Viral infections such as myocarditis damage cardiac cells, impairing their function and triggering dilated cardiomyopathy progression over time.

Symptoms of dilated cardiomyopathy include fatigue and breathlessness

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Key symptoms of Dilated Cardiomyopathy (DCM) to watch for

Shortness of breath during exertion or while lying flat, caused by fluid buildup and reduced cardiac output.
Persistent fatigue and weakness resulting from the heart’s inability to deliver enough oxygen-rich blood to vital organs.
Swelling in the ankles, legs, or abdomen due to fluid retention and impaired circulation linked with heart enlargement.

How can you prevent Dilated Cardiomyopathy (DCM) effectively?

Maintain a heart-healthy lifestyle with balanced nutrition, regular exercise, and avoiding excessive alcohol or stimulant use.
Control chronic conditions such as hypertension and diabetes through medication, regular check-ups, and healthy living.
Seek early medical care when experiencing chest pain, irregular heartbeat, or family history of cardiomyopathy.

Causes of dilated cardiomyopathy include genetics and viral infections

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Images visual examples of Dilated Cardiomyopathy (DCM)

Dilated cardiomyopathy (DCM) is a heart disease where the left ventricle enlarges and weakens, reducing pumping efficiency. Medical imaging helps visualize structural changes in the heart.