HESI LPN
Nutrition Final Exam
1. How should a healthcare professional manage a child with a newly inserted gastrostomy tube?
- A. Monitor for signs of infection
- B. Increase the child's fluid intake
- C. Restrict all oral intake
- D. Use only sterile equipment for feedings
Correct answer: A
Rationale: Monitoring for signs of infection at the gastrostomy site is crucial for ensuring proper care and preventing complications. This involves observing for redness, swelling, warmth, or drainage around the insertion site. Increasing the child's fluid intake (Choice B) may be beneficial for hydration but is not specifically related to managing a newly inserted gastrostomy tube. Restricting all oral intake (Choice C) is not necessary as long as the healthcare professional follows the recommended guidelines for feeding. While using sterile equipment for feedings (Choice D) is important, monitoring for signs of infection takes precedence in the immediate post-insertion period.
2. How should a healthcare provider respond to a parent concerned about their child's frequent ear infections?
- A. Recommend over-the-counter ear drops
- B. Suggest an ENT specialist evaluation
- C. Advise on increasing fluid intake
- D. Encourage more physical exercise
Correct answer: B
Rationale: When a parent expresses concerns about their child's frequent ear infections, suggesting an ENT specialist evaluation is the most appropriate response. This specialist can conduct a thorough examination to identify the underlying cause of the recurrent infections and recommend the most suitable treatment. Recommending over-the-counter ear drops (Choice A) may not address the root cause of the issue and could potentially lead to inappropriate treatment. Advising on increasing fluid intake (Choice C) and encouraging more physical exercise (Choice D) are unrelated to addressing the specific concern of frequent ear infections.
3. What is a common sign of a respiratory infection in infants?
- A. Increased appetite
- B. Rapid breathing
- C. Decreased urine output
- D. Lethargy
Correct answer: B
Rationale: Rapid breathing is a common sign of a respiratory infection in infants. When infants have a respiratory infection, their breathing may become rapid as their body tries to get more oxygen. This symptom is often seen alongside cough and fever. Increased appetite (Choice A) is not typically associated with respiratory infections but can be seen in other conditions. Decreased urine output (Choice C) is more indicative of dehydration or kidney issues rather than a respiratory infection. Lethargy (Choice D) can be a symptom of various illnesses but is not as specific to respiratory infections as rapid breathing.
4. Which nutrient is an organic compound?
- A. salt
- B. water
- C. calcium
- D. vitamin C
Correct answer: D
Rationale: Vitamin C is the correct answer because it is an organic compound containing carbon, which is a defining characteristic of organic compounds. Salt (choice A), water (choice B), and calcium (choice C) are inorganic compounds that do not contain carbon. Inorganic compounds are typically lacking carbon-hydrogen bonds, unlike organic compounds. Therefore, choices A, B, and C are incorrect in the context of being organic compounds.
5. What is a common symptom of an upper respiratory infection in children?
- A. Constipation
- B. Excessive vomiting
- C. Nasal congestion
- D. Abdominal pain
Correct answer: C
Rationale: Nasal congestion is a common symptom of an upper respiratory infection in children. It is typically accompanied by cough and sore throat. Constipation (choice A) and excessive vomiting (choice B) are not typical symptoms of upper respiratory infections. Abdominal pain (choice D) is more commonly associated with gastrointestinal issues rather than upper respiratory infections.
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