Health literacy and accessible paediatric information — formative SAQs

SAQ 1 — Liquid-medication dosing and discharge safety (10 marks)

A 14-month-old is discharged from the emergency department with a 7-day course of a liquid antibiotic and paracetamol. The prescription is written in teaspoons. The parent speaks limited English and nods when asked "do you understand?" [2] [8]

Questions

1. Explain why this discharge is at high risk of a medication error, drawing on the evidence for units and dosing tools. (4 marks) [2]
2. Describe the discharge communication you would run before the family leaves, naming the specific technique you would use to confirm understanding. (4 marks) [5] [8]
3. How would you address the language need, and why is the chosen method safer than the alternatives? (2 marks) [12]

Model answer

Risk and evidence (4). Prescribing in teaspoons is a direct risk because the household teaspoon varies in volume and causes both overdose and underdose. A randomised study showed that pictograms combined with millilitre dosing tools reduced parent medication errors, and a label-unit experiment showed parents choose safer dosing tools when the unit is mL. Parents also commonly overestimate their comprehension of discharge instructions, especially when the plan is complex, so a nod is no reassurance. [2] [3] [8]

Discharge communication (4). Represcribe the dose in millilitres, dispense a marked oral syringe, and add a pictogram. Explain the plan in plain language, one idea at a time. Then run teach-back: ask the parent to explain in their own words how much medicine to give, how often, for how many days, and what would bring them back. Re-explain any gap without blame and confirm before they leave. A written, low-reading-level summary and a safety-net complete the handover. [5] [8]

Language need (2). Use a professional interpreter in person, by phone or by video, and record the language and dialect so the need follows the child. This is safer than using a relative or child as interpreter, which risks unsafe miscommunication and breaches confidentiality; parents less comfortable in English experience more adverse events when their child is hospitalised. [12]

SAQ 2 — Universal precautions versus screening (10 marks)

A clinic director proposes screening every parent with a formal literacy test so that plain-language explanations can be reserved for those who score poorly. The clinic serves a diverse community with several non-English-speaking families. [7] [9]

Questions

1. What is the recommended standard for paediatric practice, and why is routine formal screening not advised? (5 marks) [7]
2. Outline the practical health-literacy interventions the clinic should adopt for all families instead. (5 marks) [1] [5]

Model answer

Recommended standard and why screening is not advised (5). The standard is health literacy universal precautions: assume every family may have difficulty, apply plain language and teach-back to all, and never single anyone out by appearance, education or accent. Routine adult-style screening tests (REALM, TOFHLA) are not recommended in paediatric care because they cause shame, cost time, and you cannot reliably predict who needs help by looking. The Newest Vital Sign can be used selectively or in research, but it supplements rather than replaces universal precautions. [7] [1]

Practical interventions for all families (5). Use plain language — short sentences, common words, active voice, one idea per sentence, with every term defined. Run teach-back so the family restates the plan in their own words. Prescribe liquid medicines in millilitres with an oral syringe and a pictogram. Aim written materials at about a grade 5 to 6 reading level and offer them in the family's language and format. Use a professional interpreter for language-discordant families and record the language. Build health-literate defaults into the system — mL-only templates, standing interpreter orders, and readable leaflets. [1] [2] [5]