ATI RN
ATI Exit Exam 180 Questions Quizlet
1. A healthcare provider is reviewing the medical record of a client who has schizophrenia and is taking clozapine. Which finding should the healthcare provider identify as a contraindication to the administration of clozapine?
- A. Heart rate 58/min.
- B. Fasting blood glucose 100 mg/dL.
- C. Hgb 14 g/dL.
- D. WBC count 2,900/mm3.
Correct answer: D
Rationale: The correct answer is D: a low WBC count. Clozapine can suppress bone marrow function, leading to a decreased white blood cell count. This condition, known as agranulocytosis, increases the risk of severe infections. Monitoring WBC counts is essential during clozapine therapy. Choices A, B, and C are within normal ranges and are not contraindications for administering clozapine.
2. A client with bipolar disorder and experiencing mania is under the care of a nurse. Which intervention should the nurse include in the plan?
- A. Encourage the client to spend time in the day room.
- B. Withdraw the client's TV privileges if they do not attend group therapy.
- C. Encourage the client to take frequent rest periods.
- D. Place the client in seclusion when they exhibit signs of anxiety.
Correct answer: C
Rationale: Encouraging the client to take frequent rest periods is the appropriate intervention when caring for a client with bipolar disorder experiencing mania. During manic episodes, individuals often exhibit hyperactivity and may become exhausted. Rest periods can help reduce these symptoms. Choices A, B, and D are incorrect. Spending time in the day room may not address the client's need for rest, withdrawing TV privileges is not directly related to managing mania symptoms, and placing the client in seclusion when anxious can escalate the situation rather than promoting a calming environment.
3. A nurse is preparing to administer a dose of amoxicillin to a client who has an allergy to penicillin. Which of the following actions should the nurse take?
- A. Administer the medication as prescribed.
- B. Verify the client's allergy status before administering the medication.
- C. Ask the provider to prescribe a different antibiotic.
- D. Check the client's skin for any rashes before administering the medication.
Correct answer: C
Rationale: In this scenario, the nurse should ask the provider to prescribe a different antibiotic instead of administering amoxicillin to a client with a known penicillin allergy. Choice A is incorrect because administering amoxicillin to a client with a penicillin allergy can lead to an allergic reaction. Choice B is not the best option as simply verifying the client's allergy status does not address the potential harm of giving amoxicillin. Choice D is irrelevant as checking the client's skin for rashes does not address the issue of administering a potentially harmful medication. Therefore, the most appropriate action is to request a different antibiotic from the provider to ensure the safety of the client.
4. A nurse is reviewing the laboratory results of a client who has Cushing's disease. The nurse should expect an increase in which of the following laboratory values?
- A. Serum glucose level
- B. Serum potassium level
- C. Serum calcium level
- D. Serum sodium level
Correct answer: A
Rationale: The correct answer is A: Serum glucose level. In Cushing's disease, there is increased cortisol production, leading to elevated blood glucose levels. This occurs due to the role of cortisol in promoting gluconeogenesis and insulin resistance. Choices B, C, and D are incorrect because Cushing's disease is not typically associated with alterations in serum potassium, calcium, or sodium levels.
5. A nurse is providing discharge instructions to a client with chronic obstructive pulmonary disease (COPD) who is prescribed home oxygen. Which of the following statements should the nurse make?
- A. Check your oxygen equipment daily for proper function.
- B. Increase the oxygen flow rate if you feel short of breath.
- C. Store your oxygen tanks lying flat on the floor.
- D. It is safe to smoke as long as you are more than 10 feet from the oxygen source.
Correct answer: A
Rationale: The correct statement for the nurse to make is to advise the client to check the oxygen equipment daily for proper function. This is crucial to ensure the client's home oxygen therapy is working effectively and safely. Choice B is incorrect because adjusting the oxygen flow rate without healthcare provider guidance can be dangerous. Choice C is incorrect as oxygen tanks should be stored upright, not lying flat. Choice D is incorrect and unsafe advice, as smoking near an oxygen source can lead to a fire hazard.
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