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An angioplasty is a surgical technique practiced in order to widen an obstructed blood vessel, such as an artery obturated by atheroma. It is practiced by using a ballon catheter to squeeze the atheroma to allow a more natural blood flow through the vessel.
Wiki User
∙ 13y ago
Wiki User
∙ 14y agoIt's a medical procedure where they insert a balloon-like device into a clogged coronary artery, which is then used to expand it and clear the blockage.
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How many balloon angioplasties are performed annually?
1,025,000 angioplasties were performed in the United States in 2000; of these, 561,000 were balloon angioplasties.
How many balloon angioplasties are performed annualy?
1,025,000 angioplasties were performed in the United States in 2000; of these, 561,000 were balloon angioplasties.
How many women have angioplasties annually?
There were 655,000 men and 370,000 women who had angioplasties in 2000.
How many women have angioplasties annualy?
There were 655,000 men and 370,000 women who had angioplasties in 2000.
How many men have angioplasties annually?
There were 655,000 men and 370,000 women who had angioplasties in 2000.
How many men have angioplasties annualy?
There were 655,000 men and 370,000 women who had angioplasties in 2000.
How many angioplasties are performed annualy?
According to the American Heart Association, 1,025,000 angioplasties were performed in the United States in 2000
During what diagnostic tests is the anesthesiologist present?
during cardiac catheterizations, angioplasties, radiological imaging, gastrointestinal endoscopies, in vitro fertilization , electroshock therapy, and respiratory therapy
What did George Carlin Die of?
Heart failure; he'd had several upsets and procedures concerning it; heart attacks, angioplasties, arrhythmia, and he had chest pains and it quit on him once he checked into the hospital.
How were angioplasties originally performed?
by dilating the blood vessel with the introduction of larger and larger stiff catheters through the narrowed space. The complications that resulted from this approach led researchers to develop ways to open the vessel with smaller devices
What does vitamin B important for?
Each of the eight B vitamins catalyzes hundreds of critical biochemical reactions in the body, such as converting the foods we eat into energy. They are also essential in carbohydrate, fat, and protein metabolism, and in the synthesis of DNA and new cells.* A growing body of evidence arising from several clinical studies indicates that regular intake of folic acid and vitamins B12 and B6 can significantly decrease the incidence of adverse heart problems after coronary surgery, especially angioplasty, by lowering plasma homocysteine levels.* Homocysteine is an amino acid that accumulates in the blood - mostly as a result of a poor diet - and can lead to blood clots. The latest results come from a clinical study conducted at the University Hospital in Bern, Switzerland. According to Dr. Guido Schnyder, Assistant Professor in the Cardiology Division at the University of California, San Diego, who co-authored the report in the August 28th issue of The Journal of the American Medical Association, the findings of the study might "modify standard orders for patients undergoing coronary angioplasty." Roughly 1.5 million angioplasties are performed worldwide each year, at a cost of $5,000 to $10,000 each. In addition, up to 20% of patients require a repeat angioplasty within the following year. "A treatment that improves outcome after coronary angioplasty," says Schnyder, "is not only of benefit to the patients but to healthcare costs overall." Since the mid-eighties, many studies have shown that even moderately elevated plasma homocysteine levels create significant health risks. Homocysteine injures the cells that line arteries and disrupts normal blood-clotting mechanisms, thereby increasing the risk of clots that trigger heart attacks and strokes. An article in the June issue of The New England Journal of Medicine reported that elevated levels of homocysteine increase the chance of developing Alzheimer's disease. The higher the homocysteine level, the more likely a person is to develop Alzheimer's disease later in life. When plasma homocysteine is at a high level (over 14 micromoles per liter of blood), the risk of Alzheimer'sdisease doubled. As a result, many health professionals argue that taking folic acid, B6 and B12 vitamins regularly can constitute an extremely effective and low-cost preventive health measure both to avoid first-time heart problems as well as to prevent recurrence. A literature review shows that supplementation with these B vitamins among older adults may enhance cognitive functioning.
Overview of Heart Disease and Treatment?
Heart disease as a whole is concerned with a range of issues that contribute to the impaired functioning of the heart itself. As such, the term can refer to any number of issues, from problems with circulation in the coronary area to an inflammation of the heart muscles to a build-up of plaque in key nearby blood vessels. These kinds of conditions are more common than many people think, and if individuals show any symptoms that indicate they might be having problems, they should be closely checked out by a qualified cardiologist. Hypertension, which is so often found in older individuals, is in fact a kind of coronary problem. It is in essence a high blood pressure problem, and leads to health issues because the heart must work harder in order to pump blood through the body. It can eventually lead to heart failure and stroke if it is not treated properly. Medication and increased physical activity can help to bring down blood pressure that has reached dangerous levels. Coronary artery disease is by far the most common subtype, and makes up the majority of heart disease cases. This refers specifically to blocked arteries, which prevent the circulatory system from delivering oxygen and other vital nutrients to the body's organs. Full blockages require immediate intervention to save the individual's life. Many factors contribute to this condition. Some are genetic, but others result from specific lifestyle choices that can be controlled. Both men and women can do several things to decrease their chances for developing a range of related conditions. Eating healthy, keeping to a healthy weight, and restraining from smoking are all important, and all will improve cardiovascular health and strengthen the heart and lungs. Any description of these kinds of conditions would be remiss if it did not mention the good work of cardiologists and cardiac surgeons, who have devoted their lives to assisting people with sometimes life-threatening ailments. Cardiologists are gatekeepers of a sort, and can diagnose and treat many different aspects of the illness. Cardiac surgeons, on the other hand, work strictly in the operating room and do the hard physical work whenever surgical intervention is needed. Together, they can deal with most problems. For advanced heart disease, surgery may very well be the recommended course of action. Angioplasties can widen vessels that have otherwise been constricted to the point where the decreased blood flow is having ill effects. Bypasses involve the grafting on of vessels from other regions of the body to the coronary area in order to create blood flow around the diseased artery. Many of these kinds of procedures have been perfected with new technological wizardry that allows for surgeons to move instruments to perform very precise work. Ultimately, heart disease can refer to a broad array of conditions. For people who are concerned that such conditions run in the family, they can always visit a heart specialist for a complete coronary physical as well as advice on a treatment plan if needed.
