Congestive heart failure, as this page from the eMedTV site explains, is a condition where the heart cannot pump enough blood through the body, causing fluid to back up into the lungs. This page also offers statistics and key facts on the condition.
This eMedTV page explains how, without a mechanical heart pump or a heart transplant, refractory congestive heart failure usually gets worse and eventually leads to death. Other ways to manage the condition are also described.
This page from the eMedTV library provides a discussion on the causes of congestive heart failure. Common causes include heart disease, high blood pressure, diabetes, drug or alcohol abuse, and thyroid disorders.
Heart failure risks, as this eMedTV segment explains, are increased in men, African Americans, children with congenital heart disease, and those over age 65. The exact ways in which these factors increase a person's risk is also discussed.
This eMedTV Web page describes in detail some of the most common symptoms of congestive heart failure, such as shortness of breath, cough, fatigue, and limitations on physical activity. The classes of symptoms are also described.
This eMedTV page explains the process doctors use when diagnosing congestive heart failure. In most cases, they examine your medical history, conduct a physical exam, and perform certain tests, such as an echocardiogram or cardiac catheterization.
This eMedTV Web page outlines types of congestive heart failure treatment. The goals of treatment, such as lifestyle changes and medications, are to address the causes of the condition, improve symptoms, and prolong the patient's life.
As this eMedTV article explains, a left ventricular assist device helps the heart pump blood throughout the body by taking blood from the left ventricle and delivering it to the aorta. This article offers an in-depth look at this device.
This eMedTV Web page offers tips for congestive heart failure prevention. For example, eating a diet low in salt, saturated fat, and cholesterol; quitting smoking; and losing weight can all help reduce your risk of developing this condition.
This eMedTV segment explains how following your treatment plan as directed, making needed lifestyle modifications, and having end-of-life discussions with your doctor and family can help make living with heart failure less of a challenge.
The information presented in this article from the eMedTV library focuses on blacks with congestive heart failure and a new drug (BiDil) that may help relieve symptoms. The results of a clinical study on the drug are also presented.
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