NCLEX-PN
NCLEX-PN Practice Questions Quizlet Questions
Extract:
Question 1 of 5
The parents of a child with tetralogy of Fallot ask the nurse why it is called a cyanotic heart defect. The nurse responds that it is called a cyanotic heart defect because:
Correct Answer: C
Rationale: Tetralogy of Fallot causes right-to-left shunting, allowing deoxygenated blood to enter systemic circulation, leading to cyanosis, the hallmark of this defect.
Extract:
At term, Ms. Star is admitted to the hospital in active labor which progresses normally. She delivers a baby boy. A few hours after Ms. Star's delivery, the nurse notes that Ms. Star has saturated two perineal pads with blood within a 20-minute period.
Question 2 of 5
Which of the following actions should the nurse takes first?
Correct Answer: A
Rationale: A boggy uterus is a common cause of postpartum hemorrhage, making fundus assessment the first action.
Extract:
A colleague came in to work in your unit with scent of alcohol in his uniform. When asked, he claimed that on his way to work, a gentleman accidentally spilled a glass of wine on his shirt. However, you noted that his breath smells alcohol.
Question 3 of 5
Which of the following nursing actions will be best for the nurse to take?
Correct Answer: B
Rationale: Informing the supervisor addresses potential impairment, ensuring patient safety.
Extract:
The client with COPD has orthopnea.
Question 4 of 5
The nurse is aware that one of the following is a correct description of orthopnea:
Correct Answer: D
Rationale: Orthopnea is eased by sitting upright, reducing lung compression.
Extract:
Question 5 of 5
The physician has scheduled a client with hyperopia for LASIK surgery. Which statement describes the procedure?
Correct Answer: C
Rationale: The LASIK procedure uses an excimer laser to correct nearsightedness, farsightedness, and astigmatism. The superficial layers of the cornea are lifted, and laser impulses reshape the deeper corneal layers. Answer A refers to radial keratotomy, and answer B refers to photorefractive keratotomy, so they are incorrect. Answer D is an incorrect statement. Answers A, B, and D are incorrect because they do not describe LASIK surgery.