Window period counselling — DFSRH MCQ
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Educational content. Not a substitute for clinical judgement or local policy.
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Correct answer: E — Test now where useful and explain that repeat testing may be needed
Some STI tests may be useful now, but very recent exposure may require repeat testing because of window periods. A negative test at 5 days cannot exclude every infection. Clear safety-netting improves clinical value.
Reference: BASHH Guidelines; NICE CKS; UKHSA STI guidance; BNF