HESI RN
HESI Nutrition Practice Exam
1. A nurse is reinforcing teaching to transition from breastfeeding to whole milk with the parents of an infant. Which of the following months of age should the nurse recommend for transitioning the infant to whole milk?
- A. 6 months
- B. 8 months
- C. 10 months
- D. 12 months
Correct answer: D
Rationale: The correct answer is D: 12 months. Whole milk should be introduced at 12 months to ensure the infant's digestive system can handle the increased fat content. Introducing whole milk before 12 months can lead to digestive issues and potential allergies. Choices A, B, and C are incorrect because transitioning to whole milk before 12 months is not recommended for infants due to their digestive system still developing and not being able to handle the higher fat content of whole milk.
2. The nurse is caring for a client with a new diagnosis of diabetes mellitus. Which of these statements made by the client indicates a need for further teaching?
- A. I will monitor my blood glucose levels regularly and keep a record to show my healthcare provider.
- B. I will follow my meal plan and exercise regularly to help manage my blood sugar levels.
- C. I will stop taking my medications if my blood sugar levels are normal.
- D. I will continue to take my medications even if I feel better.
Correct answer: C
Rationale: Choice C indicates a need for further teaching because stopping medications when blood sugar levels are normal can lead to uncontrolled blood sugar levels if the individual does not understand the importance of medication adherence in managing diabetes. Choices A, B, and D are correct statements that demonstrate good understanding of managing diabetes, such as monitoring blood glucose levels, following a meal plan, exercising regularly, and adhering to medication even when feeling better.
3. A client is receiving total parenteral nutrition (TPN). Which of these interventions should the nurse perform to reduce the risk of infection?
- A. Changing the TPN tubing and solution every 24 hours
- B. Monitoring the TPN infusion rate closely
- C. Keeping the head of the bed elevated
- D. Ensuring the solution is at room temperature before infusing
Correct answer: A
Rationale: The correct answer is to change the TPN tubing and solution every 24 hours to reduce the risk of infection. This practice helps prevent microbial growth and contamination in the TPN solution. Monitoring the infusion rate closely (choice B) is important for preventing metabolic complications but does not directly reduce the risk of infection. Keeping the head of the bed elevated (choice C) is beneficial for preventing aspiration in feeding tube placement but is unrelated to reducing infection risk in TPN. Ensuring the solution is at room temperature before infusing (choice D) is essential for patient comfort and preventing metabolic complications but does not specifically address infection risk reduction.
4. A client who has received treatment for kidney stones should be reminded to increase intake of which of the following?
- A. Tea
- B. Sodium
- C. Water
- D. Protein
Correct answer: C
Rationale: The correct answer is C: Water. Increasing water intake helps prevent the formation of new kidney stones by diluting the urine. Tea (Choice A) contains oxalates, which can contribute to kidney stone formation. Sodium (Choice B) should be limited to prevent the risk of certain types of kidney stones. Protein (Choice D) intake should be moderate as excessive protein consumption may increase the risk of kidney stones. Therefore, advising the client to increase water intake is the most appropriate recommendation to prevent the recurrence of kidney stones.
5. A child is admitted to the pediatric unit with a diagnosis of suspected meningococcal meningitis. Which admission orders should the nurse do first?
- A. Institute seizure precautions
- B. Monitor neurologic status every hour
- C. Place in respiratory/secretion precautions
- D. Cefotaxime IV 50 mg/kg/day divided q6h
Correct answer: C
Rationale: The correct answer is to place the child in respiratory/secretion precautions first. Meningococcal meningitis is highly contagious, and respiratory precautions are essential to prevent the spread of the infection. Seizure precautions may be necessary but are not the priority upon admission. Monitoring neurologic status is important but not the initial action needed. While antibiotic therapy like Cefotaxime is crucial, implementing isolation precautions to prevent transmission takes precedence in this situation.
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