Australian Dental Council (ADC) Practice Test 2025 - Free ADC Practice Questions and Study Guide

Question: 1 / 1390

What is the pre-operative treatment for a patient with rheumatic fever before extraction?

6000000 units of benzoyl penicillin

2g Amoxicillin

Prior to a dental extraction, patients with a history of rheumatic fever require prophylactic antibiotic treatment to prevent potential complications. In this case, the recommended dosage of 2 grams of Amoxicillin is an appropriate choice.

Amoxicillin is effective against the common oral bacteria associated with dental procedures and is typically recommended due to its safety profile and effectiveness in preventing bacterial endocarditis, which can be a concern for patients with rheumatic fever. This antibiotic acts by inhibiting bacterial cell wall synthesis, which is crucial when there's a risk of bacterial invasion during the extraction procedure.

The other options, while they relate to antibiotic prophylaxis, either do not align with current guidelines for patients with rheumatic fever or are less commonly recommended. Therefore, the use of 2 grams of Amoxicillin stands out as the standard pre-operative treatment for such patients.

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Prophylactic antibiotics for all patients

No antibiotic required

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