NCLEX-RN
NCLEX Practice Test RN Questions
Extract:
Question 1 of 5
The nurse is caring for a client with a history of myasthenia gravis. The nurse should assess the client for:
Correct Answer: A
Rationale: Myasthenia gravis causes autoimmune destruction of acetylcholine receptors, leading to muscle weakness, especially in the eyes, face, and limbs, a key assessment finding.
Question 2 of 5
A client is being evaluated for carpal tunnel syndrome. The nurse is observed tapping over the median nerve in the wrist and asking the client if there is pain or tingling. Which assessment is the nurse performing?
Correct Answer: B
Rationale: Tinel’s sign involves tapping the median nerve to elicit pain/tingling in carpal tunnel syndrome. Phalen’s maneuver (
A) involves wrist flexion, Kernig’s (
C) and Brudzinski’s (
D) are for meningitis.
Question 3 of 5
The nurse is providing dietary instructions for a client with iron-deficiency anemia. Which food is a poor source of iron?
Correct Answer: A
Rationale:
Tomatoes are a poor source of iron compared to legumes, dried fruits, and nuts, which are rich in iron.
Tomatoes provide vitamin C, which aids iron absorption, but lack significant iron content.
Question 4 of 5
A 25-year-old client is admitted for a tonsillectomy. She tells the nurse that she has had episodes of muscle cramps, weakness, and unexplained temperature elevation. Many years ago her father died shortly after surgery after developing a high fever. She further tells the nurse that her surgeon is having her take dantrolene sodium (Dantrium) prophylactically prior to her tonsillectomy. Dantrolene sodium is ordered preoperatively to reduce the risk or prevent:
Correct Answer: B
Rationale: Dantrolene sodium is a peripheral skeletal muscle relaxant and would have no effect on a postoperative infection. Dantrolene sodium is indicated prophylactically for clients with malignant hyperthermia or with a family history of the disorder. The mortality rate for malignant hyperthermia is high. Neuroleptic malignant syndrome is an exercise-induced muscle pain and spasm and is unrelated to malignant hyperthermia.
Question 5 of 5
A young boy tells the nurse, 'I don't like my Dad to kiss or hug my Mom. I love my Mom and want to marry her.' The nurse recognizes this stage of growth and development as:
Correct Answer: B
Rationale: The Oedipus complex involves a young boy's erotic attachment to his mother and jealousy toward his father.