Environmental health counselling — communication OSCE

Objectives

1. Take a non-judgemental structured environmental history (home, water, pesticides, products). [12]
2. Explain private-well testing priorities in plain language. [5]
3. Give practical pesticide storage and IPM advice. [1]
4. Decline unvalidated provoked metal/detox panels while offering a safer plan. [12]

Candidate brief

12-minute station. Caregivers of a well 2-year-old are present. They live on a rural block, use a private well, spray the garden, and request a commercial “heavy metal detox urine test.” [5]

Expected actions

• Open with partnership: you will help protect learning and breathing by understanding the child’s environment. [12]
• Cover CH2OPD2 domains briefly; expand water, home chemicals and caregiver work. [12]
• Advise private-well testing (microbes, nitrates, local contaminants) and alternate water if unsafe. [5]
• Advise locked original-label pesticide storage; never drink bottles; prefer IPM; poison-centre number for ingestions. [1]
• Explain that unvalidated provoked urine metal panels are not standard care; offer targeted testing only if history creates a specific hypothesis. [12]
• Optional: balanced organic-food message — residue reduction possible, diet quality still primary. [8]
• Teach-back: caregivers restate tonight’s storage plan and the well-testing plan. [5]

Marking

Pass: structured history, well-testing plan, pesticide source control, clear decline of unvalidated detox panels with a safer alternative plan. [1] [5] [12]
Fail: shaming; ordering provoked metal panels as first line; ignoring well water; leaving concentrates accessible; promising that any low exposure is universally safe without context. [12]