NCLEX-RN
Practice NCLEX RN Questions Questions
Extract:
Question 1 of 5
A client tells the nurse that she is allergic to eggs, dogs, rabbits, and chicken feathers. Which order should the nurse question?
Correct Answer: B
Rationale: The rubella vaccine is contraindicated in clients with egg allergies, as it may be grown in egg-based cultures.
Question 2 of 5
The client with a history of diabetes insipidus is admitted with polyuria, polydipsia, and mental confusion. The priority intervention for this client is:
Correct Answer: B
Rationale: Mental confusion in diabetes insipidus may indicate severe dehydration or electrolyte imbalance, so checking vital signs is the priority to assess stability.
Question 3 of 5
The nurse working in the emergency department realizes that it would be contraindicated to induce vomiting if someone had ingested which of the following?
Correct Answer: D
Rationale: Inducing vomiting after ingesting gasoline (a caustic substance) can cause aspiration or esophageal damage. Vomiting is safer for non-caustic substances like ibuprofen, aspirin, or vitamins.
Question 4 of 5
The nurse is providing dietary teaching for a client with elevated cholesterol levels. Which cooking oil is not suggested for the client on a low-cholesterol diet?
Correct Answer: C
Rationale: Coconut oil is high in saturated fats, which raise LDL cholesterol, making it unsuitable for a low-cholesterol diet.
Question 5 of 5
The nurse is completing the preoperative checklist on a client scheduled for surgery and finds that the consent form has been signed, but the client is unclear about the surgery and possible complications. Which is the most appropriate action?
Correct Answer: A
Rationale: Informed consent requires that the client understands the procedure and its risks. If the client is unclear, the surgeon, as the primary provider, should clarify the information to ensure the client's understanding, as this is a legal and ethical requirement.