HESI RN
HESI Nutrition Exam Questions
Question 1 of 5
A parent asks the school nurse how to eliminate lice from their child. What is the most appropriate response by the nurse?
Correct Answer: D
Rationale: Pediculicides are the recommended treatment for lice and should be used to eliminate the infestation.
Question 2 of 5
A nurse is reinforcing teaching with a client who has neutropenia as a result of radiation therapy for the treatment of lung cancer. Which of the following should the nurse plan to include in the teaching?
Correct Answer: A
Rationale: Clients with neutropenia should avoid foods that may be contaminated to prevent infections. Increasing fluid intake is important to stay hydrated, but it's crucial to use safe sources like bottled water to reduce the risk of infection. Choices B, C, and D are not appropriate for a client with neutropenia. Salad bars may contain raw or unwashed produce, soft-boiled eggs may carry a risk of contamination, and buffets may have food items that are not recommended for someone with neutropenia.
Question 3 of 5
A nurse is reviewing a client's admission laboratory findings that indicate the client has hyponatremia. Which of the following laboratory findings should the nurse expect to be below the expected reference range?
Correct Answer: C
Rationale: The correct answer is C: Chloride. Chloride levels are typically low in cases of hyponatremia, as it often accompanies sodium loss. Magnesium (choice A) is not directly related to hyponatremia. Calcium (choice B) and Potassium (choice D) levels are usually not significantly affected by hyponatremia, making them less likely to be below the expected reference range in this scenario.
Question 4 of 5
The nurse is assessing a client 2 hours postoperatively after a femoral popliteal bypass. The upper leg dressing becomes saturated with blood. The nurse's first action should be to
Correct Answer: B
Rationale: In this scenario where the upper leg dressing becomes saturated with blood post-femoral popliteal bypass, the nurse's first action should be to apply pressure at the bleeding site. Applying pressure is essential to control hemorrhage and prevent further blood loss. Choice A is incorrect as wrapping the leg with elastic bandages would not address the immediate issue of controlling the bleeding. Choice C is incorrect because reinforcing the dressing and elevating the leg should come after controlling the bleeding. Choice D is incorrect as removing the dressings and re-dressing the incision should only be done after the bleeding is under control to prevent excessive blood loss.
Question 5 of 5
The nurse is providing care for a client with a new tracheostomy. Which of these assessments is a priority?
Correct Answer: C
Rationale: When caring for a client with a new tracheostomy, the priority assessment is checking the tracheostomy site for signs of infection. This is essential to detect early signs of complications such as infection, which can lead to serious issues. Monitoring oxygen saturation is important but not as critical as ensuring the tracheostomy site is free from infection. Pain assessment and level of consciousness are also important but secondary to assessing for signs of infection in this scenario.
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