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Preventive antibiotics are often given to people at risk for infectious endocarditis before dental procedures or surgeries involving the respiratory, urinary, or intestinal tract. The American Heart Association recommends antibiotics before a dent...
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The endocardium is the inner lining of the heart muscle, which also covers the heart valves. When the endocardium becomes damaged, bacteria from the blood stream can become lodged on the heart valves or heart lining. The resulting infection is kno...
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Prophylactic antibiotic premedication is the practice of prescribing limited antibiotic therapy to dental patients who are at risk of contracting microbial disease as a result of invasive dental procedures. Purpose Oral bacteria can enter the bloodstream during dental procedures and are normally destroyed by the body's immune system .
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Antibiotics have been misused so much in recent years that doctors now face an alarming problem. Bacteria that once were easily controlled have become resistant to many antibiotics.
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A prophylaxis is a measure taken to maintain health and prevent the spread of disease. Antibiotic prophylaxis is the focus of this article and refers to the use of antibiotics to prevent infections.
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