NCLEX-PN
NCLEX-PN Practice Questions Quizlet Questions
Extract:
Question 1 of 5
Which of the following neurological disorders is characterized by writhing, twisting movements of the face and limbs?
Correct Answer: D
Rationale: Huntington's chorea is characterized by choreiform movements, including writhing and twisting of the face and limbs, due to basal ganglia degeneration. The other disorders have different motor symptoms. Reduction of Risk Potential
Question 2 of 5
A patient with schizophrenia is prescribed risperidone (Risperdal). Which of the following side effects should the nurse monitor for?
Correct Answer: C
Rationale: Risperidone, an antipsychotic, commonly causes extrapyramidal symptoms (e.g., tremors, rigidity), requiring monitoring. Weight gain, not loss, is typical, and hyperactivity or insomnia are less common.
Question 3 of 5
A patient with rheumatoid arthritis is prescribed methotrexate. Which of the following instructions should the nurse include?
Correct Answer: B
Rationale: Alcohol increases hepatotoxicity risk with methotrexate, a key concern in rheumatoid arthritis treatment. Food timing, vitamin C, and bedtime dosing are not critical.
Extract:
A patient is suspected of having thrombophlebitis of the left lower extremity.
Question 4 of 5
During the initial assessment the nurse should specifically observe the patient for:
Correct Answer: A
Rationale: Edema is a hallmark sign of thrombophlebitis due to venous obstruction.
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.