NCLEX-RN
NCLEX RN Medical Surgical Questions and Answers Questions
Extract:
Question 1 of 5
The nurse in the emergency department is administering an order for 20 mg intravenous furosemide (Lasix) which is to be given immediately. The nurse seems the client's identification and the medication barcode. The medication administration system does not verify that furosemide is ordered for this client; however, the furosemide is prepared in the accurate unit dose for intravenous infusion. The nurse should do which of the following next?
Correct Answer: A
Rationale: A barcode verification failure indicates a potential error, requiring immediate pharmacist consultation to confirm the order and ensure patient safety.
Question 2 of 5
Before surgery for a known aortic aneurysm, the client's pulse pressure begins to widen, suggesting increased aortic valvular insufficiency. If the branches of the aortic arch are involved, the nurse should assess the client for:
Correct Answer: D
Rationale: Widening pulse pressure and aortic arch involvement in an aortic aneurysm suggest possible dissection affecting cerebral perfusion (e.g., carotid artery involvement), leading to disorientation or neurologic changes. Low blood pressure, anxiety, and headache are less specific or unrelated.
Question 3 of 5
The nurse is teaching a 17-year-old client and the client's family about what to expect with high-dose chemotherapy. Which of the following side effects should be included in the teaching plan?
Correct Answer: A
Rationale: Fever is a common side effect of high-dose chemotherapy due to neutropenia and increased infection risk, and should be included in the teaching plan.
Question 4 of 5
A client with chronic obstructive pulmonary disease (COPD) is experiencing dyspnea and has a low PaO2 level. The nurse plans to administer oxygen as ordered. Which of the following statements is true concerning oxygen administration to a client with COPD?
Correct Answer: B
Rationale: In COPD, high oxygen concentrations may suppress the hypoxic drive to breathe, risking CO2 retention. Oxygen does not cause coughing, dependency, or contraindication with bronchodilators.
Question 5 of 5
A 36-year-old female is complaining of increased vaginal dryness during sexual intercourse. She has received chemotherapy in the past and has menopausal symptoms due to ovarian suppression. An appropriate nursing intervention would be to instruct the client on the use of:
Correct Answer: C
Rationale: Water-soluble vaginal lubricants are effective for managing vaginal dryness caused by chemotherapy-induced ovarian suppression, improving comfort during intercourse.