Antibiotic Prophylaxis Is there a premedication guideline I should follow before my dental procedure?
According to the American Dental Association, antibiotic prophylaxis guidelines exist for two groups of patients:
Patients with heart conditions that may predispose them to infective endocarditis Prevention of infective endocarditis: Guidelines from the American Heart on http://jada.ada.org/cgi/reprint/138/6/739
Patients who have total joint replacements, who may be at risk for developing hematogenous infections at the site of the prosthesis