NCLEX-PN
NCLEX Trainer Test 1 Questions
Extract:
Question 1 of 5
The client who is scheduled for a knee replacement asks the nurse why she should donate her own blood before surgery. How should the nurse respond?
Correct Answer: C
Rationale: Autologous blood donation eliminates transfusion-related infection risks, like hepatitis or HIV, ensuring safety during surgery.
Question 2 of 5
The nurse is caring for a client who is postoperative day 1 after a lumbar laminectomy. Which of the following actions is the PRIORITY?
Correct Answer: A
Rationale: Encouraging log-rolling is the priority to prevent spinal strain and maintain alignment post-lumbar laminectomy. Options B, C, and D are important but secondary: pain management, drain monitoring, and incision checks follow proper positioning.
Question 3 of 5
The physician prescribes lithium carbonate (Lithobid) 300 mg PO QID for a 47-year-old woman. The nurse in the outpatient clinic teaches the client about the medication. The nurse should encourage the client to make sure her diet has adequate
Correct Answer: A
Rationale: alkali metal salt acts like sodium ions in body; excretion of lithium depends on normal sodium levels; sodium reduction causes marked lithium retention, leading to toxicity
Question 4 of 5
As a part of a 9 pound full-term newborn's assessment, the nurse performs a dextro-stick at 1 hour post birth. The serum glucose reading is 45 mg/dl. What action by the nurse is appropriate at this time?
Correct Answer: C
Rationale: Repeat the test in 2 hours. This blood sugar is within the normal range for a full-term newborn. Normal values are: Premature infant: 20-60 mg/dl or 1.1-3.3 mmol/L, Neonate: 30-60 mg/dl or 1.7-3.3 mmol/L, Infant: 40-90 mg/dl or 2.2-5.0 mmol/L. Critical values are: Infant: <40 mg/dl and in a Newborn: <30 and >300 mg/dl. Because of the increased birth weight which can be associated with diabetes mellitus, repeated blood sugars will be drawn.
Question 5 of 5
The nurse is caring for a client who had a cystoscopy earlier in the day. Which symptom from the client is of greatest concern to the nurse?
Correct Answer: A
Rationale: Back pain post-cystoscopy may indicate complications like renal injury or infection, requiring urgent evaluation. Hematuria (tea/pink urine) is expected, and leg cramps are less concerning.