What Makes Paediatric History Taking Different
Paediatric history stations feel different from adult stations — and that's precisely what trips students up. The clinical content is often straightforward; the challenge is the dynamic between child, parent, and doctor. You will usually be talking to a parent about a child, or sometimes to a teenager directly.
Examiners are watching for:
- Can you direct questions to both parent and child appropriately?
- Do you adapt your language to the child's developmental level?
- Do you take a systematic history including developmental, immunisation, and birth components?
- Are you alert to safeguarding signals?
💡 Tip
Opening the station: Address both parent and child from the start. Crouch or sit to the child's eye level if they're present. A warm greeting directed at the child first — before turning to the parent — scores empathy marks immediately and builds rapport with both.
The Paediatric History Framework — 8 Components
- 1Presenting complaint (SOCRATES + impact on daily life)
- 2Birth and neonatal history
- 3Developmental history
- 4Immunisation history
- 5Feeding and growth history
- 6Past medical and surgical history
- 7Family and social history (including safeguarding)
- 8ICE — from both parent and child
1. Presenting Complaint
Apply SOCRATES as usual, and add:
"How has this been affecting [name] at home? Has it changed their eating, sleeping, or playing?"
This functional impact question often reveals severity more accurately than symptom duration — and scores marks for holistic assessment.
Useful phrases for parents:
- "Can you tell me what first made you concerned?"
- "How has [name] been in themselves — are they their usual self?"
- "Has anything like this happened before?"
Useful phrases for the child (age ≥4–5):
- "Can you show me where it hurts with one finger?"
- "Does it hurt all the time, or just sometimes?"
- "Does it feel like a squeeze, a sting, or something else?"
💎 Clinical Pearl
Children under 3 cannot reliably localise pain. In young children, rely on parent report and observation: Is the child settled? Feeding? Has behaviour changed? These are your proxies for severity.
2. Birth and Neonatal History
Clinically relevant in younger children, infants, developmental concerns, and respiratory or neurological presentations.
Questions:
- "How many weeks was [name] when they were born?" (term vs preterm)
- "Were there any problems during the pregnancy or delivery?"
- "Did the birth require any assistance — forceps, ventouse, or caesarean section?"
- "Did [name] need any special care after birth — NICU, phototherapy, oxygen?"
- "What was the birth weight?"
🧠 Mnemonic
NEONATAL — birth history framework:
- Neonatal period (complications, jaundice, feeding)
- Early scans (anomaly scan findings)
- Oxygen required after birth?
- Neonatal unit admission?
- Assisted delivery?
- Term (weeks of gestation)
- Antenatal problems (GDM, hypertension, infections)
- Length and weight at birth
3. Developmental History
This is the section most students skip — and it's worth significant marks. Ask about four domains:
| Domain | Key milestones |
|---|---|
| Gross motor | Head control 3m → sitting unsupported 6m → walking 12–18m → running 2y |
| Fine motor / vision | Palmar grasp 4m → pincer grip 9m → 2-brick tower 15m → drawing circle 3y |
| Speech / language | Social smile 6w → babbling 6m → first words 12m → 2-word phrases 2y → sentences 3y |
| Social / emotional | Stranger anxiety 7–9m → parallel play 2y → interactive play 3y |
Key questions:
- "Are you happy with how [name] is developing compared to other children their age?"
- "Is [name] meeting milestones — walking, talking, playing with others?"
- "Has there been any regression — losing skills they had before?"
⚠️ Red Flag
Developmental regression — losing previously acquired skills — is always a red flag requiring urgent assessment. It may indicate a neurodegenerative condition, epilepsy, or critically, abuse or neglect. Never normalise regression.
4. Immunisation History
Ask: "Is [name] up to date with their immunisations? Have they had all the routine vaccinations?"
Key UK schedule milestones:
- 8 weeks: 6-in-1, rotavirus, MenB
- 12–13 months: MMR first dose
- 3 years 4 months: MMR second dose, pre-school boosters
Incomplete immunisation is relevant when presentation suggests a vaccine-preventable disease — e.g., measles in an unvaccinated child with fever, rash, and Koplik's spots.
5. Feeding and Growth
In infants and young children:
- "Is [name] breast or formula fed? Any difficulties?"
- "Has [name] been eating and drinking normally?"
- "Have you noticed any change in their weight?"
Faltering growth (crossing two centile lines downward) is a red flag for organic pathology or neglect.
💡 Tip
Always ask about wet nappies in infants when assessing hydration — "Is [name] having as many wet nappies as normal?" Normal is approximately 6+ wet nappies per day in a well-hydrated infant. Reduced wet nappies is a sign of dehydration.
6. Past Medical History
- Previous illnesses, hospitalisations, operations
- Ongoing conditions: asthma, eczema, epilepsy, diabetes, congenital heart disease
- Medications and allergies (penicillin in children is a common allergy)
- Previous investigations
7. Family and Social History
Family history is particularly relevant in paediatrics:
- Genetic or metabolic conditions
- Atopic history (asthma, eczema, allergies — relevant in wheeze)
- Family history of epilepsy, hearing problems, developmental delay
Social history:
- Who lives at home? Parents together or separated?
- Siblings — any similarly unwell children?
- "Is [name] at school or nursery? Are they happy there?"
- Smoking in the household (critical in respiratory presentations)
- Parental occupations and level of support
Safeguarding Awareness
⚠️ Red Flag
Raise your index of suspicion if you encounter:
- Injury inconsistent with the developmental stage (e.g., spiral fracture in a non-walking infant)
- Delay in presentation for an acute injury
- Inconsistent or changing histories
- Multiple attendances for unexplained injuries
- Parent seems indifferent or more focused on their own concerns than the child's
- Child seems fearful, withdrawn, or overly compliant
You do not need to be certain — you need to be concerned. "If in doubt, refer out."
8. ICE — From Parent and Child
Both may have distinct concerns. Explore both:
From the parent:
- "What do you think might be causing this?"
- "What's worrying you most?"
- "What were you hoping we'd do today?"
From the child (if age-appropriate, ≥7):
- "What do you think is making you feel poorly?"
- "Is there anything you're worried about?"
Teenagers may have entirely different concerns from their parents and may need time alone with the doctor (Gillick competence / Fraser guidelines).
💡 Tip
Acknowledge the parent's anxiety explicitly: "I can see you've been really worried about [name] — let me explain what I think is going on." This scores an empathy mark and immediately reduces tension in the consultation.
Common Paediatric OSCE Scenarios
Scenario 1: Febrile Child, 2 Years
Ask about: duration and height of fever, rash (petechial = red flag), cough, ear pulling, neck stiffness, photophobia, feeding, wet nappies, immunisation status.
⚠️ Red Flag
Non-blanching petechial rash + fever = meningococcal disease until proven otherwise. State you would call for senior help immediately and treat empirically with IV ceftriaxone without delay.
Scenario 2: Wheeze, 5 Years
Ask about: onset, frequency, nocturnal symptoms, exercise triggers, allergen triggers, response to inhalers, family history of atopy, pets, passive smoking.
Scenario 3: Abdominal Pain, 8 Years
Differentials: constipation (most common), mesenteric adenitis, appendicitis, UTI. Ask about: bowel habit, urinary symptoms, appetite, vomiting, school attendance (school refusal presents as recurrent abdominal pain).
Scenario 4: Developmental Concern, 18 Months
Not yet walking, not yet talking. Assess all four developmental domains. Screen for hearing loss. Consider ASD if social communication is delayed. Ask about parental mental health and home environment — neglect can present as global developmental delay.
Common Examiner Follow-Up Questions
"At what age would you be concerned if a child wasn't walking?"
"I would refer for assessment if a child is not walking independently by 18 months. Most walk between 10 and 15 months. Delay beyond 18 months warrants review of all developmental domains, neurological examination, and consideration of causes including cerebral palsy, muscular dystrophy, and hypothyroidism."
"A parent refuses vaccination for their child — how do you approach this?"
"I would explore the parent's concerns non-judgmentally, provide accurate information about vaccine safety and efficacy, and address specific fears directly. I would not coerce or berate them. I would document the discussion clearly and offer follow-up. I cannot force vaccination in a child whose parents have capacity — but I have a duty to ensure they have accurate information to make an informed decision."
"What is Gillick competence?"
"Gillick competence refers to a legal principle established in Gillick v West Norfolk (1985) which states that a child under 16 may consent to medical treatment without parental involvement if they have sufficient maturity and intelligence to understand fully what is proposed. It must be assessed individually for each decision — a child may be Gillick competent for one treatment but not another."