Psych CASC / OSCE · Addiction psychiatry — neonatal abstinence
Explain neonatal abstinence to parents after OAT pregnancy — CASC communication station
MRCPsych/FRANZCP-style communication station: explain NAS/NOWS in plain language, non-pharmacologic care and possible medicines, why maternal OAT continues, breastfeeding basics, and non-punitive safeguarding without false reassurance about all risks.
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Target exams
Station brief
Format. Communication station, approximately 7–10 minutes after reading. You are the psychiatry/addiction registrar with perinatal liaison. The examiner plays one or both parents. [1]
Candidate instructions. Explain why the baby can show withdrawal after methadone even when mother did “the right treatment.” Describe monitoring and care (comfort measures first; medicines if needed). Explain why mother should continue methadone. Address child-protection fears honestly without promising outcomes you cannot control. Offer breastfeeding discussion if asked. Check understanding. [1][2][3]
Candidate scenario
Infant is day 2, term, rooming-in, feeding with support, intermittent tremors and crying. Team is using structured observation (scores and/or eat-sleep-console function). No fever; glucose normal. Social work is aware of OAT pregnancy and will assess supports — no removal decision has been made. [1][4]
Marking domains
- Empathy; non-stigmatising language (“withdrawal” not “junkie baby”)
- Clear plain-language model of NAS/NOWS after OAT
- Supportive care first; medicines if baby cannot feed/sleep/console or is very unwell
- Why maternal methadone continues (protect mother; preferred in pregnancy OUD)
- Breastfeeding usually possible if stable and no illicit use (if raised)
- Child protection: risk-based supports, OAT alone not automatic removal — no false guarantees
- Structure, teach-back, collaborative plan [1][2][3]
Reveal assessor key
Open. Name role/time; ask what they heard and what frightens them most (removal, “damage,” blame). [1]
Explain NAS simply. “Because the baby was used to methadone through the placenta, after birth some babies become irritable, shake, cry, feed poorly, or have loose stools for a while. This is withdrawal, sometimes called NAS or NOWS. It is common after treatment medicines as well as street opioids. It does not mean methadone was a mistake or that the baby is ‘an addict’ in the adult sense.” [1][2]
Care plan. “We keep mother and baby together when safe. Low light, holding, skin-to-skin, feeding support often settle babies. We watch carefully for a few days because methadone effects can show later than street heroin. If the baby still cannot feed, sleep, or be comforted, we may use a medicine (often morphine under a hospital protocol) and then slowly reduce it.” Mention function-focused care principles without drowning in trial names unless asked; Young ESC evidence supports this philosophy. [2][4]
Mother’s methadone. “Stopping methadone now would risk you becoming unwell and returning to street opioids, which is more dangerous. Guidelines support continuing treatment in pregnancy and after birth.” [3]
Breastfeeding. If asked: “If you stay stable on methadone and are not using street drugs, breastfeeding is often encouraged and can help the baby — we individualise with the team.” [1][2]
Child protection. “Social work looks at safety and supports. Being on methadone and having a baby with treatable withdrawal is not automatically a reason to remove a child, but they will talk about supports, home safety, and any other risks. I will work with you openly — I will not use threats.” Avoid promising “they will never take the baby.” [1][3]
Close. Summarise; written info; introduce neonatal and social-work contacts; teach-back (“can you tell me what NAS means in your own words?”). [1]
Common pitfalls
- Calling the baby “addicted” pejoratively
- Agreeing to stop maternal methadone
- Guaranteeing no child-protection involvement
- Jumping to morphine without explaining comfort care
- Overloading with MOTHER statistics without empathy first [3][5]
References
- [1]Patrick SW, Barfield WD, Poindexter BB Neonatal Opioid Withdrawal Syndrome Pediatrics, 2020.PMID 33106341
- [2]Wachman EM, Schiff DM, Silverstein M Neonatal Abstinence Syndrome: Advances in Diagnosis and Treatment JAMA, 2018.PMID 29614184
- [3]American College of Obstetricians and Gynecologists Committee Opinion No. 711 Summary: Opioid Use and Opioid Use Disorder in Pregnancy Obstet Gynecol, 2017.PMID 28742670
- [4]Young LW, Ounpraseuth ST, Merhar SL, et al. Eat, Sleep, Console Approach or Usual Care for Neonatal Opioid Withdrawal N Engl J Med, 2023.PMID 37125831
- [5]Jones HE, Kaltenbach K, Heil SH, et al. Neonatal abstinence syndrome after methadone or buprenorphine exposure N Engl J Med, 2010.PMID 21142534