Which neurotransmitter is associated with the hallucinations, delusions, and bizarre behavior seen in schizophrenia?

Choice A reason: Minimizing suicide as drastic dismisses the patient’s emotional pain, linked to serotonin deficits and amygdala hyperactivity in depression. This lacks empathy, risking alienation and worsening despair, as it fails to acknowledge the neurobiological severity of suicidal ideation, making it inappropriate.

Choice B reason: Acknowledging intense upset validates the patient’s emotional state, reflecting serotonin-driven despair in suicide attempts. Empathy, engaging mirror neurons, fosters trust and reduces isolation, aligning with therapeutic principles to support neurobiological stabilization and emotional recovery in psychiatric care.

Choice C reason: Offering to solve problems focuses on solutions, not empathy. Suicidal ideation, tied to prefrontal cortex dysfunction, requires emotional validation first. This statement risks dismissing feelings, reducing therapeutic connection, and is less effective than acknowledging the patient’s emotional distress.

Choice D reason: Expressing personal sadness shifts focus to the nurse’s feelings, not the patient’s. Empathy requires reflecting the patient’s emotional state, like despair from serotonin imbalances, to build rapport. This statement, while sympathetic, is less empathic, making it incorrect for demonstrating true empathy.

Choice A reason: Flooding involves intense, immediate exposure to the feared stimulus, like elevators, overwhelming amygdala-driven fear responses. This contrasts with gradual exposure, which calms norepinephrine surges incrementally. Flooding is less controlled and riskier, making it incorrect for the described gradual relaxation technique.

Choice B reason: Systematic desensitization pairs gradual exposure to a fear, like elevators, with relaxation to reduce amygdala hyperactivity and norepinephrine-driven panic. This counterconditions fear responses, promoting calm neural pathways, aligning with the described technique and making it the correct choice for this therapeutic approach.

Choice C reason: Combination therapy involves multiple modalities, like medication and psychotherapy, not specifically gradual exposure with relaxation. The described technique targets phobia-specific amygdala responses, not a broad approach, making combination therapy too vague and incorrect for this targeted intervention.

Choice D reason: Cognitive restructuring modifies thought patterns, not exposure-based fear responses. While it addresses distorted beliefs, the described technique uses relaxation with gradual exposure to reduce norepinephrine-driven panic, not cognitive reframing, making this incorrect for the specific therapeutic method described.