NCLEX-RN
NCLEX RN Practice Exam Questions
Extract:
Question 1 of 5
A child with thrush has been prescribed fluconazole (Diflucan). The child's mother asks what this medication is used for, and the nurse correctly replies,
Correct Answer: B
Rationale: Fluconazole is an antifungal used to treat thrush, a yeast infection caused by Candida.
Question 2 of 5
A client with iron-deficiency anemia is taking an oral iron supplement. The nurse should tell the client to take the medication with:
Correct Answer: A
Rationale: Orange juice, rich in vitamin C, enhances the absorption of oral iron supplements.
Question 3 of 5
The nurse is caring for a client who is disoriented. To avoid using restraints, the nurse chooses alternative methods to help keep the client oriented. Which interventions would the nurse use for this client? Select all that apply.
Correct Answer: A,C,D,E
Rationale:
Toileting routines, medication review, familiar items, and calendars/clocks promote orientation. Minimizing visitation may isolate the client, and room placement is less relevant.
Question 4 of 5
The nurse is planning room assignments for the day. Which client should be assigned to a private room if only one is available?
Correct Answer: A
Rationale: Cushing's disease causes immunosuppression, increasing infection risk, warranting a private room.
Question 5 of 5
The nurse is performing discharge teaching to a client who is on isoniazid (INH). Which diet selection would let the nurse know that the teaching has been ineffective?
Correct Answer: A
Rationale: Isoniazid can interact with tyramine-rich foods like tuna, causing adverse effects (e.g., hypertension). Selecting tuna casserole indicates ineffective teaching. The other foods are safe.