Cardiac imaging is a specialized branch of radiology. It uses sophisticated technology to create detailed images of the heart and blood vessels that otherwise could not be seen without open surgery. There are several different types of cardiac imaging that help doctors assess heart functioning, screen for heart problems, and diagnose heart disorders. The blood...
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Cardiac Catheterization
Introduction and Uses Cardiac catheterization may be used as a diagnostic or treatment procedure. It involves advancing a catheter, a thin flexible tube, into the right or left side of the heart. Cardiac catheterization can provide information about the functioning of the heart. Cardiac catheterization is performed with fluoroscopy, an imaging technique, to record pictures...
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Cardiac Arrhythmia – Irregular Heartbeat
Introduction Heart arrhythmias, also called cardiac arrhythmias, are irregular heart rhythms that result when the heart beats too fast, too slow, or unevenly. A heart arrhythmia occurs if there is a disturbance anywhere along the nerve signal pathway in the heart chambers. There are many different types of heart arrhythmias and some are more serious...
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Balanced Diet and Nutrition
The food that you eat can directly affect your health. As Americans are facing higher rates of obesity, diabetes, cancer, and cardiovascular disease, it is more important than ever to make sure that you and your family are eating a well balanced diet. There are plenty of fad diet products on the market, and it...
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Atrial Fibrillation
Introduction Atrial Fibrillation, also known as A Fib or AF, is a common heart condition that causes an abnormal rhythm (arrhythmia). It is sometimes described as a quivering heart or fluttering heartbeat. A change in the electrical charge that travels through the heart’s upper chambers can cause the rhythm of the heart to get out...
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Aortic Aneurysm
Introduction An aortic aneurysm is a condition that results from the swelling of a weakened wall in the aorta. The aorta is the largest artery in your body. It branches off your heart and distributes blood throughout your body and organs. An aortic aneurysm may enlarge and burst. Emergency medical treatment and surgery is necessary...
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Angina
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Matters Of The Heart
Pain in the chest, arm, neck and jaw—we all recognize these as signs of a potential heart attack. We know to watch our blood pressure and cholesterol. But not everyone knows that symptoms of a heart attack can look completely different for women than men, and that heart disease is the No. 1 cause...
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DASH Diet: Care Instructions
The DASH diet is an eating plan that can help lower your blood pressure. DASH stands for Dietary Approaches to Stop Hypertension. Hypertension is high blood pressure. The DASH diet focuses on eating foods that are high in calcium, potassium, and magnesium. These nutrients can lower blood pressure. The foods that are highest in these...
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Cardiovascular Institute of Central Florida: Getting to the Heart of the Matter
Cardiovascular Institute of Central Florida: Getting to the Heart of the Matter Numbers don’t lie. Approximately 79,400,000 Americans—that’s one in three adults—are living with cardiovascular disease. Not only is cardiovascular disease the top killer in the United States, but that’s also the case around the world. According to the American Heart Association, 31 percent of...