Australian Dental Council (ADC) Test 2026 – 400 Free Practice Questions to Pass the Exam

In cases where a patient experiences pain associated with poor dentition following radiation therapy, it is vital to adopt a careful and methodical approach to treatment. Evaluating and extracting poor teeth under antibiotic coverage is the most appropriate action in this scenario.

Radiation therapy can lead to changes in oral health, including increased susceptibility to infection and difficulties with healing. Therefore, before any extractions are performed, a thorough evaluation should be conducted to determine which teeth are non-restorable or at high risk of complications. This assessment ensures that only those teeth that truly need to be removed are extracted, minimizing unnecessary procedures on otherwise healthy teeth.

Administering antibiotic coverage before extraction is critical in this context. Patients who have undergone radiation therapy often have compromised immune responses and may be more prone to infections following dental procedures. Antibiotics can help prevent infections when poor dentition is involved, leading to a safer and more effective outcome for the patient.

Considering this context, immediate root canals on all affected teeth or extracting all teeth regardless of condition could lead to overtreatment, unnecessary trauma, and a higher risk of complications. Delaying treatment entirely would not address the immediate issue of pain and could allow further deterioration of the patient's oral health. Thus, the correct answer aligns with the principles of