Cardiomyopathy (weakened heart)

About Cardiomyopathy (weakened heart)

Cardiomyopathy is a weakening of the heart muscle which reduces how forceful it can pump. It is often associated with congestive heart failure and arrhythmias. Cardiomyopathy may be caused by alcoholism, , heart attacks, heart valve abnormalities, viral infections, high blood pressure, nutritional deficiencies, inflammatory diseases, and after delivering a baby. Cocaine abuse and certain chemotherapy drugs can also cause cardiomyopathy.

Symptoms

Shortness of breath, weakness, fainting, racing heart, swollen legs, swollen abdomen, decreased urine output.

Tests & Diagnostics

A history and physical exam will be performed. An echocardiogram will be done to determine the severity of the cardiomyopathy. Blood tests will be done to identify the cause. Nuclear medicine stress test and/or angiogram may be performed to identify coronary artery blockages.

Common tests: Complete blood count (CBC), Comprehensive metabolic panel (CMP), EKG, Troponin, X-ray.

Path 3 — Prescription Options

Prescription medications

Conventional treatment summary

Treatment includes: diuretics (Lasix, Bumex, HCTZ) to remove excess fluid, drugs to optimize the work of the heart, blood pressure medications to control the blood pressure, and an internal defibrillator if arrhythmias are present. For more information contact the National Heart, Lung and Blood Institute Health Information at: http://www.nhlbi.nih.gov or call (301)592-8573 American Heart Association: (800)242-8721

Medical specialties

Cardiology · Pediatric Cardiology

This page is educational content, not medical advice. Always consult a qualified clinician for diagnosis and treatment of Cardiomyopathy (weakened heart).