Autoclave Testing — ORE Part 1 MCQ

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ModerateBehavioural Sciences & EthicsAutoclave TestingORE Part 1

At the start of each working day, a dental practice must complete and record the daily test specified for its small steam sterilizer. Which approach is most appropriate under current UK decontamination guidance?

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Reveal the answer and explanation

Correct answer: D — Perform the manufacturer-specified daily test for the sterilizer type

Explanation lettering: C = shown as A · D = shown as C · A = shown as D

A is correct. Current SDCEP-endorsed SHTM 01-05 guidance requires testing schedules to follow the sterilizer manufacturer’s instructions, or the relevant SHTM schedule where these are unavailable. Daily testing must therefore be appropriate to the particular sterilizer type and recorded. An automatic control test is not the daily answer: SDCEP specifically notes that sterilizer ACTs are now required weekly, not daily. Biological indicators are not the routine daily test described in this guidance. An empty cycle does not itself verify the required test parameters, while chamber or door-seal inspection is useful routine care but cannot substitute for the prescribed functional daily test.

Reference: Scottish Dental Clinical Effectiveness Programme. Decontamination: SHTM 01-05 guidance and key changes, 2024. https://www.sdcep.org.uk/published-guidance/decontamination/