ABFM Adolescent Medicine study materials
ABFM Adolescent Medicine study resources

The 17-Year-Old With New-Onset Psychosis and a Curfew

ABFM Adolescent Medicine · Put your knowledge to work in context.

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The 17-Year-Old With New-Onset Psychosis and a Curfew

A 17-year-old girl is brought by her parents because for three weeks she has been staying up most of the night, talking rapidly about a "mission" to save her classmates, and accusing her teachers of monitoring her phone. She has stopped attending school, has not slept more than 2 hours a night, and has spent her savings on hundreds of dollars of crystals and supplements. She denies suicidal ideation but says "they" are trying to poison her food. She has no prior psychiatric history and no known substance use, though her parents found a vape in her room. She is agitated but cooperative, oriented to person and place, and has pressured speech and flight of ideas. Her parents ask that you not "put anything in writing" that could affect her college applications, and she begs you not to tell the school.

1. What is your immediate assessment and disposition, and how do you handle the parents' request about documentation?

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This is a first-episode psychosis with grave disability risk: severe sleep deprivation, functional collapse, paranoid delusions about poisoning, and disorganized behavior. Safety comes first. Assess for command hallucinations, suicidal ideation, and risk of harm to others; assess for a medical mimic (substance-induced psychosis, thyrotoxicosis, autoimmune encephalitis, urinary tract infection in an adolescent is less likely but consider delirium if fluctuating). A urine drug screen and basic labs (TSH, CBC, CMP) are reasonable, but do not delay psychiatric evaluation to complete them if she is acutely unsafe.

Disposition: she needs urgent psychiatric evaluation, likely emergency department or crisis evaluation, because outpatient management of acute psychosis with paranoid delusions and functional collapse is not safe. If she or her parents refuse, you assess capacity and follow your jurisdiction's emergency hold criteria.

On documentation: you cannot omit clinically relevant findings. Explain that the record is a medical document, that accurate documentation protects her, and that colleges do not receive your notes. You can reassure them about privacy laws and offer to discuss what information is shared with the school only with her consent, but you cannot promise to write a false or incomplete record.

2. Assuming she stabilizes and returns to outpatient care, what does the early course of care look like for an adolescent with first-episode psychosis?

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Refer for coordinated specialty care for first-episode psychosis - these programs combine low-dose antipsychotic medication, family psychoeducation, supported education/employment, and psychotherapy, and they improve functional outcomes compared with usual care. Avoid framing medication as lifelong; discuss that early, sustained treatment reduces relapse and improves long-term function.

Address the school issue directly: with her consent, coordinate a return-to-school plan, academic accommodations, and a gradual re-entry. Dropping out in the months after a first episode is a major predictor of poor long-term function, so supported education is a clinical intervention, not an afterthought.

Screen for substance use (the vape) and counsel that cannabis and stimulants worsen psychosis and relapse risk. Monitor for depression and suicide risk, which is elevated in first-episode psychosis. Involve the family in psychoeducation - reduce expressed emotion and blame, which predicts relapse. Set expectations that recovery is often partial and nonlinear, and schedule frequent early follow-up.