Case Report

The authors present a case of polysubstance use in an adolescent for whom undetected inhalant use played a key role in escalation of substance use and psychiatric comorbidities.

A 43-year-old woman with no psychiatric history developed schizophreniform psychotic symptoms after taking ayahuasca, which resolved after 1 week of risperidone treatment.

A patient with schizoaffective disorder was found to have supratherapeutic lithium serum concentrations following sudden caffeine reduction, and management with lithium dosage reduction precipitated exacerbation of psychiatric symptomatology.

Kleine-Levin syndrome is a rare but underdiagnosed and mismanaged neurologic disease primarily presenting in adolescent males. Read on to find out more.

The occurrence of psychotic symptoms after first-onset seizures is rare and unusual. This case highlights the importance of collaboration in generating and narrowing down diagnoses.

Addition of bupropion-dextromethorphan (BUP/DXM) to existing fluoxetine treatment resulted in serotonin syndrome within 3 days, with symptoms prompting presentation to the ED 5 days after discontinuation of BUP/DXM.