HESI LPN
LPN Nutrition Practice Test
1. What is a common early sign of type 1 diabetes in children?
- A. Excessive thirst and frequent urination
- B. Severe abdominal pain
- C. Frequent headaches
- D. Sudden weight gain
Correct answer: A
Rationale: Excessive thirst and frequent urination are common early signs of type 1 diabetes in children. These symptoms occur due to high blood glucose levels, leading to increased thirst and urination. Severe abdominal pain (choice B) is not typically associated with type 1 diabetes. Although frequent headaches (choice C) can occur in some cases, they are not as specific to type 1 diabetes as excessive thirst and frequent urination. Sudden weight gain (choice D) is not a common early sign of type 1 diabetes; in fact, unexplained weight loss is more characteristic of the condition.
2. How should one manage a child with an allergy to multiple food items?
- A. Avoid all identified allergens
- B. Increase dietary exposure to allergens
- C. Administer daily antihistamines
- D. Restrict all food intake
Correct answer: A
Rationale: When managing a child with an allergy to multiple food items, the most appropriate approach is to avoid all identified allergens. This is crucial to prevent allergic reactions and ensure the child's safety. Choice B, increasing dietary exposure to allergens, is incorrect as it can lead to severe allergic reactions. Choice C, administering daily antihistamines, may help manage symptoms but does not address the root cause, which is avoiding allergens. Choice D, restricting all food intake, is not a viable option as it can lead to malnutrition and other health issues.
3. What is a common treatment for a child with iron-deficiency anemia?
- A. Iron supplements
- B. High-protein diet
- C. Vitamin B12 injections
- D. Sodium chloride solution
Correct answer: A
Rationale: Iron supplements are the correct choice for treating iron-deficiency anemia in children. Iron supplements help replenish the low iron levels in the body, addressing the underlying cause of the anemia. High-protein diets may be beneficial for overall health but are not the primary treatment for iron-deficiency anemia. Vitamin B12 injections are used to treat B12 deficiency anemia, a different type of anemia. Sodium chloride solution is not a treatment for anemia and is typically used for hydration purposes.
4. What is the result of the metabolism of energy nutrients?
- A. Energy is released.
- B. Body fat increases.
- C. Energy is destroyed.
- D. Body water decreases.
Correct answer: A
Rationale: The correct answer is A. Energy is released during the metabolism of energy nutrients. This released energy is utilized by the body for various functions. Choice B is incorrect because the metabolism of energy nutrients does not directly result in an increase in body fat. Choice C is incorrect as energy is not destroyed but rather transformed and utilized by the body. Choice D is incorrect as the metabolism of energy nutrients does not lead to a decrease in body water.
5. What is a common early sign of RSV (respiratory syncytial virus) in infants?
- A. High fever
- B. Nasal congestion
- C. Rash
- D. Jaundice
Correct answer: B
Rationale: Nasal congestion is a common early sign of RSV in infants, often accompanied by cough and wheezing. High fever, rash, and jaundice are not typically associated with RSV. While RSV can lead to fever, it is usually not one of the earliest signs. Rash and jaundice are unrelated to RSV symptoms.
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