
The only definitive treatment for children with atrioventricular canal defect is surgical repair. Learn more about atrioventricular canal defect treatment. Read more: How Do You Treat Atrioventricular Canal Defect? Article
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Heart Disease: Symptoms, Signs, and Causes
What is heart disease (coronary artery disease)? Learn about the causes of heart disease, arrhythmias and myopathy. Symptoms of...
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Heart Failure Quiz
What is heart failure? Learn about this dangerous condition, as well as who is at risk, and what to do about it.
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Heart Disease: Best and Worst Foods for Heart Failure
Learn which dietary changes help your heart, and which ones make it work harder.

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Heart Illustration Browse through our medical image collection to see illustrations of human anatomy and physiology See ImagesRelated Disease Conditions
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Heart Disease
Heart disease (coronary artery disease) occurs when plaque builds up in the coronary arteries, the vessels that supply blood to the heart. Heart disease can lead to heart attack. Risk factors for heart disease include: Smoking High blood pressure High cholesterol Diabetes Family history Obesity Angina, shortness of breath, and sweating are just a few symptoms that may indicate a heart attack. Treatment of heart disease involves control of heart disease risk factors through lifestyle changes, medications, and/or stenting or bypass surgery. Heart disease can be prevented by controlling heart disease risk factors.
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Heart Failure
Heart failure (congestive) is caused by many conditions including coronary artery disease, heart attack, cardiomyopathy, and conditions that overwork the heart. Symptoms of heart failure include congested lungs, fluid and water retention, dizziness, fatigue and weakness, and rapid or irregular heartbeats. There are two types of congestive heart failure, systolic or left-sided heart failure; and diastolic or right-sided heart failure. Treatment, prognosis, and life-expectancy for a person with congestive heart failure depends upon the stage of the disease.
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Heart Failure
Second Source article from Government
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Survival Rate of Heart Valve Replacement Surgery
The survival rate for a heart valve replacement surgery depends on which valve is involved. This was analyzed in a large study in which the lifespan of a large population, who went ahead with the surgery, is observed for a specific timeframe.
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Endocarditis
Endocarditis, a serious infection of one of the four heart valves is caused by growth of bacteria on one of the heart valves; leading to an infected massed called a "vegetation." The infection can be caused by having bacteria in the bloodstream after dental work, colonoscopy, or other similar procedures. Endocarditis symptoms include fever, fatigue, weakness, chills, aching muscles and joints, night sweats, edema in the legs, feet, or abdomen, malaise, shortness of breath and small skin lesions. Treatment for endocarditis is generally aggressive antibiotic treatment.
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Congenital Heart Defects
Congenital heart defects are heart problems that are present at birth. Genetics may play a role in some heart defects. Symptoms can range from nonexistent to severe and life-threatening. Fatigue, rapid breathing, and decreased blood circulation are a few possible symptoms of congenital heart defects. Many cases do not require any treatment. Procedures using catheters and surgery may be used to repair severe heart defects.
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Can Congenital Heart Defects Be Cured?
Congenital heart disease or a congenital heart defect is a medical condition that is present in an individual at birth. There are different types of congenital heart defects, ranging from simple conditions that don’t cause symptoms to complex ones that cause severe, life-threatening symptoms.
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