NCLEX-PN
NCLEX Trainer Test 8 Questions
Extract:
Question 1 of 5
Antibiotics are ordered for an adult who has a peptic ulcer. The client asks why antibiotics are prescribed. What should the nurse include when responding?
Correct Answer: B
Rationale: Peptic ulcers are often caused by Helicobacter pylori bacteria, and antibiotics eradicate the infection, promoting healing. They do not primarily prevent secondary infections, create healing environments, or stop bowel spread.
Question 2 of 5
Which of the following positions is best for a client with preeclampsia who is in labor?
Correct Answer: A
Rationale: The left Sims position promotes placental perfusion and reduces pressure on the vena cava in preeclampsia, improving maternal and fetal outcomes. Other positions are less optimal.
Extract:
A 62-year-old man who is scheduled for a total laryngectomy.
Question 3 of 5
Which of the following statements, if made by the family, would indicate to the nurse a need for further teaching?
Correct Answer: C
Rationale: Strategy: 'Further teaching is necessary' indicates an incorrect response. (1) will communicate in writing initially, then artificial larynx or esophageal speech (2) will require laryngectomy tube to prevent scar tissue contracture (3) correct-requires nutritional support for 10 days until wound heals, then gradually resumes oral intake (4) common with total laryngectomy
Extract:
Question 4 of 5
Which task for a client with anemia and confusion could the nurse delegate to the unlicensed assistive personnel (UAP)?
Correct Answer: B
Rationale: Test stool for occult blood and urine for glucose and report results. The UAP can do standard, unchanging procedures that require no decision making.
Question 5 of 5
The nurse is caring for a man who has chronic emphysema and is receiving oxygen at 2 L/min. The nurse enters the room to find that his wife has turned the oxygen up to 10 L/min because her husband is having increasing difficulty breathing. What is the best immediate action for the nurse to take?
Correct Answer: B
Rationale: High oxygen in emphysema can suppress respiratory drive, worsening hypercapnia; returning to 2 L/min is critical, followed by physician consultation.