HESI LPN
HESI PN Nutrition Practice Exam
1. What should be monitored in a child with congenital adrenal hyperplasia (CAH)?
- A. Blood glucose levels
- B. Electrolyte balance
- C. Urine output
- D. Hemoglobin levels
Correct answer: B
Rationale: In a child with congenital adrenal hyperplasia (CAH), monitoring electrolyte balance is crucial. CAH can lead to adrenal insufficiency, causing imbalances in electrolytes such as sodium and potassium. Monitoring electrolyte levels helps in preventing complications like dehydration, electrolyte disturbances, and adrenal crisis. While blood glucose levels may need monitoring in other conditions like diabetes, it is not the primary concern in CAH. Urine output is important in assessing kidney function but is not a direct monitoring parameter for CAH. Hemoglobin levels are more relevant in conditions such as anemia, not specifically in CAH.
2. What is an important consideration when caring for a child with epilepsy?
- A. Adherence to prescribed anticonvulsant medication
- B. Avoiding all forms of exercise
- C. Limiting social interactions
- D. Increasing dietary caffeine intake
Correct answer: A
Rationale: Adherence to prescribed anticonvulsant medication is crucial when caring for a child with epilepsy. It is essential for managing the condition effectively and reducing the frequency of seizures. Choice B is incorrect because exercise, when done safely and under supervision, can be beneficial for children with epilepsy by promoting overall health. Choice C is incorrect as social interactions are important for the child's emotional well-being and should not be limited. Choice D is incorrect as increasing dietary caffeine intake can potentially trigger seizures in some individuals with epilepsy.
3. What is the priority assessment for a child with suspected appendicitis?
- A. Temperature
- B. Heart rate
- C. Respiratory rate
- D. Pain level
Correct answer: D
Rationale: The priority assessment for a child with suspected appendicitis is 'Pain level.' Evaluating the pain level, particularly in the lower right quadrant, is crucial as it helps in determining the severity of the condition, leading to prompt diagnosis and treatment. Monitoring temperature, heart rate, and respiratory rate are important aspects of assessment; however, they are secondary to assessing the pain level in cases of suspected appendicitis. Pain assessment is key in diagnosing this condition since the classic presentation includes abdominal pain that often starts around the umbilicus and then localizes to the right lower quadrant.
4. How should a healthcare provider address the nutritional needs of a child with chronic kidney disease?
- A. Increase protein intake
- B. Reduce sodium and phosphorus intake
- C. Promote a high-fat diet
- D. Encourage frequent sugary snacks
Correct answer: B
Rationale: Reducing sodium and phosphorus intake is crucial in managing chronic kidney disease in children because it helps prevent complications such as electrolyte imbalances and bone problems. High protein intake can actually be harmful to the kidneys in this condition as it can lead to increased waste production. A high-fat diet is not recommended as it can contribute to heart and blood vessel problems. Encouraging frequent sugary snacks can lead to further complications like obesity and diabetes, which are not beneficial for a child with chronic kidney disease.
5. What is the primary goal in managing a child with asthma?
- A. Prevent triggering asthma attacks
- B. Avoid triggering asthma attacks
- C. Administer corticosteroids
- D. Increase physical activity
Correct answer: B
Rationale: The primary goal in managing a child with asthma is to avoid triggering asthma attacks. This involves managing allergens, ensuring proper medication use, and creating an asthma action plan. Choice A is incorrect because the goal is to avoid triggering asthma attacks, not necessarily to prevent recurrent infections. Choice C is incorrect as corticosteroids are a treatment option but not the primary goal of asthma management. Choice D is incorrect because although physical activity is important, the primary goal is to prevent asthma attacks and manage symptoms effectively.
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