NCLEX-PN
NCLEX Trainer Test 5 Questions
Extract:
Question 1 of 5
The nurse is caring for a client who is in ketoacidosis. Which blood gas values are most consistent with the diagnosis?
Correct Answer: B
Rationale: Diabetic ketoacidosis causes metabolic acidosis: low pH, low HCO3, and low pCO2 due to compensatory hyperventilation.
Question 2 of 5
Because a client is taking rifampin (Rimactane), what must the nurse include when discussing medications with the client?
Correct Answer: D
Rationale: Rifampin commonly causes red-orange discoloration of urine and sweat, a harmless side effect clients should be informed about to avoid alarm.
Question 3 of 5
A 16-year-old client is admitted for elective surgery. The LPN is asked to have the child's mother sign the operative permit. Which action by the nurse is most appropriate?
Correct Answer: A
Rationale: For minors, a parent or guardian must sign the operative permit, as they provide legal consent for the procedure.
Question 4 of 5
According to Erickson's stage of growth and development, the developmental task associated with middle childhood is:
Correct Answer: D
Rationale: Middle childhood (ages 6-12) is associated with the developmental task of industry, where children focus on competence and achievement.
Extract:
A client who is receiving hydralazine (Apresoline) q6h has a blood pressure of 90/60.
Question 5 of 5
Which of the following nursing actions would be MOST appropriate?
Correct Answer: A
Rationale: Strategy: Answers are a mix of assessments and implementations. Is there an appropriate assessment? No. Determine the outcome of the implementations. (1) correct-BP of 90/60 is too low for an additional dose of medication, withholding the medication and checking with the doctor is appropriate (2) assessment, appropriate nursing action for a client on an antihypertensive that has diuretic effects due to increased blood flow to the kidney, not a priority in this instance (3) unnecessary (4) appropriate nursing action for a client on an antihypertensive that has diuretic effects due to increased blood flow to the kidney, not a priority in this instance