ATI RN
ATI NUR 229 Pharmacology Test 1 OEK Questions
Extract:
Question 1 of 5
When using the antitussive Benzonatate, also known as Tessalon Pearls, it is very important to teach the patient to
Correct Answer: C
Rationale: The correct answer is C: Swallow whole and do not bite or chew the medication. Benzonatate works by anesthetizing the throat and lungs to suppress cough reflex. Chewing or biting the medication can lead to rapid release of the drug, causing numbing of the mouth and throat, which can lead to choking or difficulty swallowing. It is crucial to swallow the medication whole to ensure gradual release of the drug in the gastrointestinal tract for effective action. Eating a high-fatty meal (choice
A) or taking medication whenever a cough starts (choice
B) are not relevant instructions for Benzonatate. Taking medication with orange juice (choice
D) can alter the absorption of the drug, so it is not recommended.
Question 2 of 5
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Question 3 of 5
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Question 4 of 5
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Question 5 of 5
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