A nurse is collecting data on a client who has a prescription for morphine. The nurse should recognize which of the following data is a priority to obtain before administering this medication?

Choice A reason: Lorazepam treats anxiety, not schizophrenia’s hallucinations or delusions. Antipsychotics are key, per nursing standards. This is universally distinct, errors in targeting schizophrenia symptoms.

Choice B reason: Haloperidol, an antipsychotic, manages schizophrenia’s psychotic symptoms effectively. This fits, per nursing pharmacology. It’s universally used, distinctly critical for hallucination control in practice.

Choice C reason: Clozapine, an antipsychotic, treats resistant schizophrenia with monitoring. This applies, per nursing standards. It’s universally recognized, distinctly effective for severe cases of the disorder.

Choice D reason: Sertraline addresses depression, not schizophrenia’s core symptoms. Antipsychotics are needed, per nursing pharmacology. This errors universally, distinctly unrelated to schizophrenia treatment.

Choice A reason: Smoking impacts liver, not kidney excretion speed primarily. Liver metabolism accelerates instead. This choice errors per nursing pharmacology. It’s universally distinct, targeting the wrong organ for effect.

Choice B reason: Smoking induces liver enzymes, speeding drug metabolism significantly. This aligns with nursing pharmacology standards. It’s universally recognized, distinctly affecting drug efficacy and dosing needs.

Choice C reason: Smoking hastens, not slows, liver drug metabolism typically. This choice reverses nursing pharmacology facts. It’s universally distinct, contradicting known metabolic effects of smoking.

Choice D reason: Kidney excretion isn’t slowed by smoking; liver speeds metabolism. This choice misaligns with nursing standards. It’s universally distinct, errors in organ and effect direction.