This document describes the case of a 37-year-old man presenting with psychotic symptoms including delusions of poisoning, morbid jealousy, and unpredictable behavior. He has a history of schizophrenia and was non-compliant with medications. On admission, he was refusing food and water due to delusional beliefs. He was started on antipsychotic medications and monitored closely in the psychiatric ward. The specialist diagnosed him with schizophrenia exacerbated by borderline personality traits and medication non-adherence. Nurses focused on safety, monitoring for acute psychotic episodes, and establishing trust to effectively care for the patient.