NCLEX-RN
NCLEX RN Practice Test Free Questions
Extract:
Question 1 of 5
A client is being treated with internal radiation (brachytherapy). The nurse explains to the client that
Correct Answer: C
Rationale: Brachytherapy requires distance precautions; visitors must stay 6 feet away to minimize radiation exposure. Gowns/masks are not needed, visitors are allowed, and gifts do not become radioactive.
Question 2 of 5
A client with myasthenia gravis is admitted in a cholinergic crisis. Signs of of cholinergic crisis include:
Correct Answer: A
Rationale: Cholinergic crisis, due to excessive acetylcholinesterase inhibitors, causes symptoms like constricted pupils and decreased blood pressure from parasympathetic overstimulation.
Question 3 of 5
During the change of shift, the oncoming nurse notes a discrepancy in the number of percocette listed and the number present in the narcotic drawer. The nurse's first action should be to:
Correct Answer: B
Rationale: A narcotic discrepancy requires reporting to the supervisor for investigation.
Question 4 of 5
A client with psychotic depression is receiving haloperidol (Haldol). Which of the following adverse effects is associated with haloperidol?
Correct Answer: A
Rationale: Akathisia, a movement disorder characterized by restlessness, is a common extrapyramidal side effect of haloperidol.
Question 5 of 5
Which of the following ethnic groups has the highest risk of developing diabetes mellitus type 2 and should be routinely screened for diabetes?
Correct Answer: A
Rationale: Hispanics (
A) have the highest risk for type 2 diabetes due to genetic and socioeconomic factors, requiring routine screening.