NCLEX-RN
NCLEX RN Predictor Exam Questions
Extract:
Question 1 of 5
A client is being treated for cancer with linear acceleration radiation. The physician has marked the radiation site with a blue marking pen. The nurse should:
Correct Answer: D
Rationale: Radiation site markings must be preserved for accurate treatment. Soap, lotion, or other substances can remove markings, so they should be avoided. Covering or powdering is unnecessary.
Question 2 of 5
The nurse is caring for a client with a diagnosis of preeclampsia. Which laboratory finding is most concerning?
Correct Answer: A
Rationale: A platelet count of 80 000 indicates thrombocytopenia a serious complication in preeclampsia that increases bleeding risk and may signal HELLP syndrome. The other findings while concerning are less immediately alarming.
Question 3 of 5
A client with a history of chronic back pain is admitted with complaints of muscle spasms. The nurse should give priority to:
Correct Answer: A
Rationale: Muscle relaxants relieve spasms in chronic back pain, improving comfort and mobility.
Question 4 of 5
An 8-year-old child is admitted to the hospital for surgery. She has had no previous hospitalizations, and both she and her family appear anxious and fearful. It will be most helpful for the nurse to:
Correct Answer: B
Rationale: This action provides security by preparing the child and the family for what will happen and will help to relieve fear and anxiety.
Question 5 of 5
Which of the following ECG changes would be seen as a positive myocardial stress test response?
Correct Answer: C
Rationale: Hyperacute T waves occur with hyperkalemia. Prolongation of the PR interval occurs with first-degree AV block. Horizontal ST-segment depression of >1 mm during exercise is definitely a positive criterion on the exercise ECG test. Pathological Q waves occur with MI.