Ace the 2026 HESI Schizophrenia Case Study Test – Unleash Your Inner Expert!

Understanding negative symptoms means looking at what is diminished or absent in schizophrenia, not what is added. Anhedonia describes a reduced ability to experience pleasure from activities that are normally enjoyable, which is a classic negative symptom. It reflects a loss or blunting of normal emotional responsiveness and motivation, making everyday pleasures feel less meaningful. In contrast, delusions are fixed false beliefs, hallucinations are sensing things without real external stimuli, and disorganized speech shows disrupted thought processes. Those are positive symptoms—they add experiences or behaviors rather than reflecting a loss of normal function. So, the choice that describes diminished pleasure fits the category of a negative symptom.