After completing a course on pharmacology for nurses, what will the nurse know?

Everything necessary for safe drug administration.

General drug information; the nurse can consult a drug guide for specific drug information.

The drug actions that are associated with each classification of medication.

Current pharmacologic therapy; the nurse will not require ongoing education for 5 years.

Answer and Explanation

The Correct Answer is B

Choice A rationale

Knowing everything necessary for safe drug administration would imply complete knowledge and expertise, which is an unrealistic expectation for any nurse after just one course. Safe drug administration requires continuous learning and staying updated with new guidelines, drug interactions, and patient-specific factors.

Choice B rationale

General drug information includes understanding drug classes, mechanisms of action, and common side effects. Nurses can consult a drug guide for specific information such as dosage, contraindications, and interactions. This approach ensures they can safely and effectively administer medications while remaining adaptable to new drugs and evolving guidelines.

Choice C rationale

Understanding drug actions associated with each classification of medication is crucial, but it is only one aspect of pharmacology. Nurses also need to know about side effects, contraindications, and patient-specific considerations. Comprehensive drug knowledge requires ongoing education and consultation of reliable resources.

Choice D rationale

Current pharmacologic therapy knowledge is essential, but it is not static. Medical and pharmaceutical fields are constantly evolving, with new drugs, research, and guidelines emerging regularly. Nurses must engage in ongoing education to maintain their competence and provide the best care for their patients. .

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Correct Answer is C

Explanation

Choice A rationale

Renal function tests are not specifically required for propranolol administration unless there are existing renal concerns. Propranolol is primarily metabolized by the liver, not the kidneys.

Choice B rationale

While it is important to consider drug interactions, the primary concern with propranolol in this patient is the history of asthma and diabetes, not herbal medication interactions.

Choice C rationale

Propranolol, a non-selective beta-blocker, can exacerbate asthma symptoms and mask hypoglycemia in diabetic patients. Consulting with the doctor to consider a different antihypertensive medication that does not have these risks is a prudent approach.

Choice D rationale

While monitoring serum glucose levels is important, administering propranolol in a patient with a history of asthma and diabetes poses significant risks. An alternative medication should be considered. .

A. Ineffective health maintenance. B. Noncompliance. C. Acute confusion. D. Risk-prone health behavior.

Correct Answer is A

Explanation

Choice A rationale

Ineffective health maintenance is appropriate due to the patient's inability to provide names and purposes of medications, indicating insufficient knowledge of their regimen.

Choice B rationale

Noncompliance implies intentional refusal of medication, which is not evident here as the patient is unaware rather than refusing.

Choice C rationale

Acute confusion is not indicated as the patient appears oriented and not disoriented.

Choice D rationale

Risk-prone health behavior is not appropriate as it suggests engagement in harmful activities, which is not described.

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After completing a course on pharmacology for nurses, what will the nurse know?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is performing an assessment on a patient who will begin taking propranolol (Inderol) to treat hypertension.The nurse learns that the patients have a history of asthma and diabetes.The nurse will take which action.

Correct Answer is C

Explanation

Correct Answer is A

Explanation

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