ATI RN
ATI PN Pharmacology Proctored Exam 2023 Quizlet Questions
Question 1 of 5
The client has been prescribed the opioid combination drug Novahistine DM for control of cough. This drug contains codeine, phenylephrine, and chlorpheniramine. Which instructions should the nurse provide as part of medication education?
Correct Answer: D
Rationale: Novahistine DM's codeine and chlorpheniramine cause sedation , requiring safety instructions (correct answers: 3, 4, 5). Water and bedside are less critical. D prevents harm, making it key.
Question 2 of 5
The client has been prescribed the opioid combination drug Novahistine DM for control of cough. This drug contains codeine, phenylephrine, and chlorpheniramine. Which instructions should the nurse provide as part of medication education?
Correct Answer: D
Rationale: Novahistine DM's codeine and chlorpheniramine cause sedation , requiring safety instructions (correct answers: 3, 4, 5). Water and bedside are less critical. D prevents harm, making it key.
Question 3 of 5
The following drugs are effectively administered via the sublingual route:
Correct Answer: D
Rationale: Glyceryl trinitrate is well-absorbed sublingually due to bypassing the first-pass metabolism, providing rapid relief for angina by dilating blood vessels.
Question 4 of 5
A patient is undergoing major surgery and asks the nurse about a living will. He states, 'I don't want anybody making decisions for me. And I don't want to prolong my life.' The patient is demonstrating
Correct Answer: A
Rationale: Autonomy refers to the patient's right to make informed decisions about their own healthcare. By expressing a desire to avoid life-prolonging measures and requesting a living will, the patient is exercising his autonomy. Beneficence involves acting in the patient's best interest, justice refers to fairness in healthcare, and veracity involves truth-telling. The patient's statements align most closely with the principle of autonomy, as he is asserting his right to control his medical care.
Question 5 of 5
A nurse is caring for a client with a history of overdosage of aspirin. The nurse suspects which of the following can be an early sign of aspirin toxicity?
Correct Answer: D
Rationale: Tinnitus, or ringing in the ears, can be an early sign of aspirin toxicity. Aspirin poisoning can lead to salicylate toxicity, which can manifest with various symptoms including tinnitus, along with hyperventilation, nausea, vomiting, and metabolic acidosis. Monitoring for tinnitus is crucial as an early indicator of potential aspirin overdose in clients. Unsteady gait, drowsiness, and confusion are also symptoms of aspirin toxicity but typically develop after tinnitus in the progression of toxicity.