Psych CASC / OSCE · Foundations — psychoneuroendocrinology and psychoimmunology
Explain stress hormones, inflammation, and prolactin side-effects to a patient and partner — CASC communication station
MRCPsych/FRANZCP-style CASC: plain-language HPA/immune biology, biomarker humility, trauma framing, and antipsychotic prolactin counselling.
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Station brief
Format. Communication station, approximately 7–10 minutes after reading. You are the psychiatry registrar in an outpatient clinic. [2]
Candidate instructions. Build rapport. Explain how stress systems (HPA) and inflammation can influence energy, motivation, and mood without claiming cortisol or CRP diagnose depression. Place interferon as a known risk context for mood change. Address childhood trauma as a vulnerability factor, not irreversible doom. Explain risperidone-related prolactin effects in plain language and what monitoring/management means. Invite questions; safety-net severe medical symptoms. Avoid jargon dumps and invented certainty. [1][3][4][5]
References5ShowHide
- [1]Dantzer R, O'Connor JC, Freund GG, et al. From inflammation to sickness and depression: when the immune system subjugates the brain Nat Rev Neurosci, 2008.PMID 18073775
- [2]Pariante CM, Lightman SL The HPA axis in major depression: classical theories and new developments Trends Neurosci, 2008.PMID 18675469
- [3]Miller AH, Raison CL The role of inflammation in depression: from evolutionary imperative to modern treatment target Nat Rev Immunol, 2016.PMID 26711676
- [4]Haddad PM, Wieck A Antipsychotic-induced hyperprolactinaemia: mechanisms, clinical features and management Drugs, 2004.PMID 15456328
- [5]Heim C, Nemeroff CB The role of childhood trauma in the neurobiology of mood and anxiety disorders Biol Psychiatry, 2001.PMID 11430844