NCLEX-PN
Nclex Practice Questions 2024 Questions
Extract:
Question 1 of 5
The nurse is caring for a client with epilepsy who is being treated with carbamazepine (Tegretol). Which laboratory value might indicate a serious side effect of this drug?
Correct Answer: C
Rationale: Carbamazepine (Tegretol) can suppress the bone marrow, leading to a decrease in the white blood cell count. A laboratory value of WBC 2,000 per cubic millimeter indicates a serious side effect of the drug.
Choices A and D are within normal limits, while choice B is at the lower limit of normal.
Therefore, choices A, B, and D are incorrect.
Question 2 of 5
While the client is receiving total parenteral nutrition (TPN), which lab test should be evaluated?
Correct Answer: C
Rationale: When a client is receiving total parenteral nutrition (TPN), monitoring blood glucose levels is crucial as TPN solutions contain high amounts of glucose. This monitoring helps prevent hyperglycemia or hypoglycemia. Evaluating hemoglobin (choice
A) is not directly related to TPN administration. Creatinine (choice
B) is more relevant for assessing kidney function. White blood cell count (choice
D) is important for evaluating immune function and infection, but not specifically tied to TPN administration.
Question 3 of 5
A 25-year-old male is brought to the emergency room with a piece of metal in his eye. Which action by the nurse is correct?
Correct Answer: C
Rationale: Covering both eyes with paper cups is the correct action as it helps prevent consensual movement of the affected eye. Attempting to remove the object with a magnet might cause trauma, making choice A incorrect. While rinsing the eye with saline may be necessary, it should be ordered by a doctor and is not the initial action for the nurse, making choice B incorrect. Administering eye drops immediately, as in choice D, is not appropriate in this scenario and does not address the primary concern of preventing further damage by limiting eye movement.
Question 4 of 5
A client with glomerulonephritis is placed on a low-sodium diet. Which of the following snacks is suitable for the client with sodium restriction?
Correct Answer: D
Rationale: The correct answer is a fresh peach. It is the most suitable snack for a client with sodium restriction as it is naturally low in sodium. Peanut butter cookies (choice
A), grilled cheese sandwich (choice
B), and cottage cheese and fruit (choice
C) contain higher amounts of sodium, making them unsuitable choices for someone on a low-sodium diet. Fresh fruits like peaches are excellent options for individuals on a low-sodium diet as they are not only low in sodium but also provide essential nutrients and hydration.
Question 5 of 5
The client with schizophrenia has become disruptive and requires seclusion. Which staff member can institute seclusion?
Correct Answer: B
Rationale: The registered nurse is the correct choice to institute seclusion for a client with schizophrenia. In healthcare settings, only a registered nurse or a physician can legally initiate seclusion. The security guard, licensed practical nurse, and nursing assistant do not have the authority to carry out this action.
Therefore, options A, C, and D are incorrect.