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Doxycycline photosensitivity — GPhC CRA MCQ

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EasyAdverse Drug Reactions and SafetyDoxycycline photosensitivityGPhC CRA

A 26-year-old woman taking doxycycline for acne reports a severe sunburn-like reaction after limited sun exposure. She has no blistering and feels well. What would you advise the patient?

Educational content. Not a substitute for clinical judgement or local policy.

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Correct answer: B — Use strict sun protection and seek review if the reaction is severe or blistering

Doxycycline can cause photosensitivity reactions. Patients should use sun protection and avoid strong sunlight or sunbeds during treatment. Severe, blistering or systemic reactions should prompt medical review.

Reference: BNF