ATI RN
ATI Pharmacology Proctored Exam 2023
1. A client has a prescription for ceftriaxone. Which of the following information should the nurse include in the teaching?
- A. You may develop a cough while taking this medication.
- B. You should stop taking this medication if you develop a rash.
- C. This medication can be given orally.
- D. This medication may cause your urine to turn yellow.
Correct answer: B
Rationale: The correct answer is B. The nurse should instruct the client to discontinue ceftriaxone if a rash develops, as it could indicate an allergic reaction that needs to be reported to the healthcare provider for further evaluation and management. Choices A, C, and D are incorrect because cough development, oral administration, and yellow urine are not typically associated with ceftriaxone use and are not critical information that the nurse needs to emphasize in this scenario.
2. A client has a prescription for Clindamycin. Which of the following instructions should the nurse include?
- A. Take the medication with a full glass of water.
- B. Avoid taking the medication with food.
- C. Discontinue the medication if diarrhea occurs.
- D. Expect to have increased appetite while taking this medication.
Correct answer: A
Rationale: The correct instruction for a client taking Clindamycin is to take the medication with a full glass of water. Clindamycin can cause esophageal irritation, so taking it with a full glass of water helps minimize this risk. Avoiding taking the medication with food is not necessary. If diarrhea occurs, clients should not discontinue the medication without consulting their healthcare provider. Clindamycin is not known to cause increased appetite.
3. A client is prescribed an IM dose of penicillin. The client reports developing a rash after taking penicillin 3 years ago. What should the nurse do?
- A. Administer the prescribed dose.
- B. Withhold the medication.
- C. Ask the provider to change the prescription to an oral form.
- D. Administer an oral antihistamine at the same time.
Correct answer: B
Rationale: The nurse should withhold the medication and inform the provider of the client's previous rash after taking penicillin. This history suggests a potential allergic reaction to penicillin, which can range from mild to severe anaphylaxis. Notifying the provider allows for an alternative antibiotic to be prescribed, considering the client's allergy to penicillin. It is crucial to avoid administering a medication that could potentially lead to a severe allergic reaction in the client. Administering the prescribed dose (Choice A) could be harmful due to the potential for an allergic reaction. Changing the prescription to an oral form (Choice C) does not address the underlying issue of a potential penicillin allergy. Administering an oral antihistamine (Choice D) without consulting the provider may not be sufficient to prevent a severe allergic reaction.
4. A client has a new prescription for Clozapine. Which of the following statements should the nurse include in the teaching?
- A. You should have a high-carbohydrate snack between meals and at bedtime.
- B. You are likely to develop hand tremors if you take this medication for a long period of time.
- C. You may experience temporary numbness of your mouth after each dose.
- D. You should have your white blood cell count monitored every week.
Correct answer: D
Rationale: Clozapine carries a risk for fatal agranulocytosis. To monitor for this serious adverse effect, it is crucial to check the client's white blood cell count weekly while they are on clozapine therapy.
5. A client is receiving Cefotaxime IV for a severe infection. Which finding indicates a potentially serious adverse reaction to this medication that the nurse should report to the provider?
- A. Diaphoresis
- B. Epistaxis
- C. Diarrhea
- D. Alopecia
Correct answer: C
Rationale: Diarrhea is an adverse effect of cefotaxime and other cephalosporins that requires reporting to the provider. Severe diarrhea might indicate the client has developed antibiotic-associated pseudomembranous colitis, which could be life-threatening. Diaphoresis, epistaxis, and alopecia are not typically associated with cefotaxime use and are less likely to indicate a serious adverse reaction necessitating immediate reporting.
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