NCLEX-RN
NCLEX RN Predictor Exam Questions
Extract:
Question 1 of 5
An 18-month-old child has been playing in the garage. His mother brings him to a nurse's home complaining of his mouth being sore. His lips and mouth are soapy and white, with small ulcerated areas beginning to form. The child begins to vomit. His pulse is rapid and weak. The nurse suspects that the child has:
Correct Answer: B
Rationale: (A, C,
D) These agents would not cause ulcerations on mouth and lips. Strong alkali or acids will cause burns and ulcerations on the mucous membranes.
Question 2 of 5
A client is admitted to the hospital with a diagnosis of aplastic anemia and placed on isolation. The nurse notices a family member entering the room without applying the appropriate apparel. The nurse will approach the family member using the following information as a basis for discussion:
Correct Answer: C
Rationale: Although clients with a compromised immune system may acquire infections, the primary emphasis is on protecting the client. (B,
D) Most people are aware of the guidelines once they see posted signs, so quoting regulations is not likely to result in consistent adherence to regulations. Clients with aplastic anemia have white cell counts of 2000 or lower, making them more vulnerable to infections from others.
Question 3 of 5
The nurse is planning for discharge teaching to a client after a total hip replacement. Which teaching points will be included?
Correct Answer: A, B, C, D
Rationale: Hip replacement teaching includes avoiding leg separation (
A), maintaining hydration/fiber (
B), monitoring for dislocation signs (
C), and limiting hip flexion (
D). Sleeping on affected side (E) is not advised to prevent dislocation.
Question 4 of 5
An infant weighing 15 lb has just been treated for severe diarrhea in the hospital. Discharge instructions by the nurse will include maintenance fluid requirements for the pediatric client. Which of the following values best indicates the nurse's understanding of normal fluid requirements for this infant?
Correct Answer: B
Rationale: (A, C,
D) These answers are incorrect. Normal fluid requirement for this pediatric client is based on the fact that 0-10 kg of weight equals 100 mL/kg per day. This infant weighs 15 pounds (6.8 kg). Thus, 100 mL × 6.8 = 680 mL/day.
Question 5 of 5
Signs and symptoms of an allergy attack include which of the following?
Correct Answer: D
Rationale: Prolonged expiration occurs in allergy attacks due to constricted, edematous bronchial lumina, which impair air movement during exhalation.