Which of the following drugs is administered subcutaneously, in the belly, at least 2 inches from the umbilicus?
Lasix
Digoxin
Heparin
Phenobarbital
The Correct Answer is C
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Anti-manics, like lithium, treat mania; tricyclics target depression. This misidentifies, per nursing pharmacology. It’s universally distinct, errors in mood disorder classification.
Choice B reason: Tricyclics, like amitriptyline, are antidepressants, lifting mood effectively. This fits, per nursing standards. It’s universally recognized, distinctly applied for depression management in practice.
Choice C reason: Antipsychotics treat psychosis; tricyclics address depression, not hallucinations. This errors, per nursing pharmacology. It’s universally distinct, missing the antidepressant focus.
Choice D reason: Anti-anxiety drugs calm; tricyclics treat depression, not just anxiety. This misaligns, per nursing standards. It’s universally distinct, errors in drug purpose.
Correct Answer is B
Explanation
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.
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