Drugs which are used to induce vomiting are:

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: Lasix is given IV or orally, not subQ in the belly. Heparin fits this route, per nursing standards. This errors universally, distinctly missing subcutaneous administration.

Choice B reason: Digoxin is oral or IV, not subQ in the abdomen. Heparin is correct, per nursing pharmacology. This misaligns universally, distinctly unrelated to belly injections.

Choice C reason: Heparin is injected subQ in the belly, 2 inches from umbilicus, for anticoagulation. This matches, per nursing standards. It’s universally applied, distinctly effective.

Choice D reason: Phenobarbital is oral or IV, not subQ in the belly. Heparin suits this, per nursing pharmacology. This errors universally, distinctly off-target for route.