Working with interpreters and culturally responsive communication — formative SAQs

SAQ 1 — Interpreter use in an emergency encounter (10 marks)

A toddler is brought to the emergency department by his mother, who speaks Dari and very little English. The registrar, under time pressure, asks the mother's 8-year-old daughter to translate the history and the consent for venesection. ^{[1] [4]}

Questions

1. Why is using the child as interpreter inappropriate, and what are the clinical and ethical consequences? (4 marks) ^{[1] [6]}
2. Describe how you would conduct this encounter using a professional interpreter. (4 marks) ^[4]
3. How do you confirm the mother's understanding before she agrees to the procedure? (2 marks) ^[5]

Model answer

Why a child interpreter is inappropriate (4). A child should not interpret history, consent or bad news. It inverts the family hierarchy, exposes the child to distressing clinical content, breaches the mother's confidentiality and corrupts consent because the child cannot faithfully transmit meaning. The clinical consequences are omission, addition, substitution and false fluency that the clinician cannot detect, with documented increases in patient-safety incidents. ^{[1] [6]}

Conducting the encounter (4). Access a professional interpreter immediately by telephone or video, since telephone interpreting is almost always available for urgent care. Pre-brief the interpreter on the goal and likely content. Position to face the mother and speak to her in the first person, in short chunks, pausing for complete interpretation. Conduct the consent in her preferred language and document the interpreter's name, ID, mode and language. ^[4]

Confirming understanding (2). Use teach-back in the mother's preferred language, asking her to restate the procedure and the plan in her own words through the interpreter. Nodding and closed questions are unreliable because of false fluency. ^[5]