A patient reports hallucinations that started after a period of mood fluctuations. What likely preceded these symptoms?

• A. Emotional experiences
• B. Recent fever
• C. Vitamin supplementation
• D. Seasonal allergies

Answer: (A)

Hallucinations that begin after a period of mood changes point to psychotic features occurring within a mood disorder. When mood symptoms such as fluctuations or episodes of depression or mania come first, psychotic symptoms often emerge as part of that mood episode, with the hallucinations often matching the prevailing mood. So emotional experiences preceding the symptoms are the best explanation. Delirium from fever would present with acute confusion and clouded consciousness rather than a clear history of mood swings; vitamin supplementation or seasonal allergies don’t typically produce a pattern of hallucinations tied to prior mood changes. In HIV care, it’s important to assess for CNS infections or metabolic issues if fever or other acute signs appear, but the described sequence most strongly supports a mood disorder with psychotic features.