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

The appropriate practice in dental radiography is that the radiographic film packet should never be held in place by the dentist. This ensures that the patient is given the responsibility for holding the film, allowing the dentist to focus entirely on positioning and taking accurate images without personal interference. The fundamental principle here is to maintain an effective workflow in the clinic and ensure that the patient's and the operator's safety is prioritized.

The options imply scenarios where a patient may be instructed to hold the film, but allowing a patient to do so could lead to inconsistencies in the radiographs obtained, potential discomfort for the patient, or even exposure to unnecessary radiation if the film is not positioned accurately. Therefore, standard practice necessitates proper techniques and equipment, such as film holders or biteblocks, to assist in securing the film without placing that responsibility on the patient, regardless of their age or ability.