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Lead biological monitoring — DOccMed MCQ

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HardHealth SurveillanceLead biological monitoringDOccMed

A stained-glass workshop uses lead came and solder. Wipe samples show poor hygiene in the eating area, and one worker reports abdominal pain and fatigue; the employer asks how to monitor exposure risk. What is the most appropriate health surveillance?

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Correct answer: D — Blood lead monitoring under medical surveillance arrangements

Lead exposure is assessed by biological monitoring, particularly blood lead, within the Control of Lead at Work framework where significant exposure may occur. Symptoms and poor hygiene increase concern. Chest radiography does not monitor lead absorption. Skin checks and peak-flow monitoring do not address the toxicological risk.

Reference: HSE Control of Lead at Work; HSE biological monitoring guidance