Familial congestive cardiomyopathy, also known as familial dilated cardiomyopathy, is a kind of heart disease that runs in families. It happens when the cardiac muscle in at least one heart chamber thins and weakens, leading the open portion of the chamber to become dilated or enlarged. Consequently, the heart cannot pump blood as effectively as it could. To compensate, the heart strives to raise the volume of blood pushed through the heart, which causes the cardiac muscle to weaken and become thinner. This problem eventually leads to cardiac failure.

Furthermore, signs of familial congestive cardiomyopathy generally take several years to manifest as health concerns. They usually start in mid-adulthood, although they also may start at any age, from childhood to late adulthood.


Among the symptoms of familial congestive cardiomyopathy are:

  • Leg and foot swelling
  • Fainting episodes
  • Severe exhaustion
  • Breathing difficulty
  • Arrhythmia

In some situations, abrupt cardiac death is the initial symptom of the illness. The seriousness of the disease differs amongst afflicted people, even within the same family.


Your physical examination, health record history, and other tests identify this disease. Specific testing might include the following:

  • Radionuclide research
  • MRI examination
  • CT scan
  • Heart catheterization
  • Exercise stress test
  • Echocardiogram
  • Chest X-ray
  • ECG
  • Blood examinations

In addition, family members with familial idiopathic must be tested for familial congestive cardiomyopathy. Genetic testing is available to detect faulty genes, and many scientists are also studying it. You could also discuss family screening with your physician.


Treatment of familial congestive cardiomyopathy aims to address the source of heart problems. The main objective after being diagnosed is to enhance heart function and lessen the symptoms.

Moreover, familial congestive cardiomyopathy is often treated with a combination of medicines. Doctors often advise patients to make lifestyle modifications to reduce their hospitalizations and symptoms while also improving their quality of life.


Even if they do not have symptoms, most individuals benefit from taking an ACE inhibitor and beta-blocker to control their heart problems. Digoxin, diuretics, and aldosterone inhibitors may also be administered if symptoms arise or intensify.

Lifestyle Modifications

  • Diet. If you have symptoms like exhaustion or shortness of breath, you must limit your salt consumption to 2,000 to 3,000 mg per day.
  • Exercise. Several cardiomyopathy patients are urged to engage in non-competitive aerobic activity.

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