NCLEX-RN
NCLEX RN Test Bank with Rationales Questions
Extract:
Question 1 of 5
A 7-year-old child is admitted to the hospital with acute rheumatic fever. When discussing long-term care for the child with the parents, the nurse should teach them that a necessary part of this care is:
Correct Answer: B
Rationale: Antibiotic therapy is essential for acute rheumatic fever to eradicate streptococcal infection and prevent recurrence, which is critical for long-term management.
Question 2 of 5
The nurse should question which medication if prescribed for a client diagnosed with an inoperable ruptured intracranial aneurysm?
Correct Answer: B
Rationale: The nurse should question a prescription for heparin sodium, which is an anticoagulant. This medication could place the client at risk for rebleeding. Nicardipine is a calcium channel-blocking agent that is useful in the management of vasospasm associated with cerebral hemorrhage. Docusate sodium is a stool softener, which helps prevent straining. Straining would raise intracranial pressure. Aminocaproic acid is an antifibrinolytic agent that prevents clot breakdown or dissolution. It may be prescribed after ruptured intracranial aneurysm and subarachnoid hemorrhage if surgery is delayed or contraindicated.
Question 3 of 5
The nurse instructs the client in mixing and administering regular and NPH insulin. Which of the following statements indicates that the client needs additional instruction?
Correct Answer: B
Rationale: Shaking NPH insulin can damage it; it should be gently rolled. Drawing up regular insulin first, cool storage, and a 90-degree injection angle are correct practices.
Question 4 of 5
Select all of the cranial nerves that are accurately paired with its distinguishing characteristics and description. Again, select all that apply.
Correct Answer: A,B,D,E,F
Rationale: Options A, B, D, E, and F are correct. The olfactory nerve (I) is sensory for smell, the optic nerve (II) is sensory for vision, the trochlear nerve (IV) is motor for the superior oblique muscle, the abducens nerve (VI) is motor for the lateral rectus muscle, and the facial nerve (VII) is both motor and sensory, controlling facial movements and taste from the anterior tongue. Option C is incorrect because the oculomotor nerve (III) does not control visual acuity, and option G is incorrect because the glossopharyngeal nerve (IX) is both sensory and motor, not purely sensory.
Question 5 of 5
The nurse has an order to administer ampicillin (Omnipen) 250 mg I.M. After reconstituting the ampicillin with sterile water for injection, the solution available is 500 mg/mL. How many milliliters should the nurse administer?
Correct Answer: A
Rationale:
To administer 250 mg from a 500 mg/mL solution, the calculation is 250 mg / 500 mg/mL = 0.5 mL.