HESI LPN
HESI PN Nutrition Practice Exam
1. How should a child with a newly diagnosed seizure disorder be managed?
- A. Avoid all physical activity
- B. Monitor for triggers and ensure safety
- C. Increase dietary sodium intake
- D. Restrict all forms of social interaction
Correct answer: B
Rationale: When managing a child with a newly diagnosed seizure disorder, it is essential to monitor for triggers and ensure safety. By identifying triggers such as lack of sleep, stress, or specific foods, healthcare professionals can help prevent seizures. Ensuring safety involves creating a safe environment to prevent injuries during a seizure. Choices A, C, and D are incorrect. Avoiding all physical activity can be detrimental as appropriate exercise is essential for overall health. Increasing dietary sodium intake is not a standard recommendation for managing seizures. Restricting all forms of social interaction is unnecessary and can have negative effects on the child's emotional well-being.
2. What is a common complication of untreated asthma in children?
- A. Delayed puberty
- B. Growth retardation
- C. Chronic sinusitis
- D. Frequent headaches
Correct answer: C
Rationale: The correct answer is C: Chronic sinusitis. Untreated asthma can lead to chronic sinusitis in children due to prolonged inflammation and infection of the respiratory tract. Choices A, B, and D are incorrect. Delayed puberty and growth retardation are not common complications of untreated asthma in children. Frequent headaches may be associated with asthma exacerbations but are not typical long-term complications.
3. What is a common sign of iron-deficiency anemia in children?
- A. Yellowing of the skin
- B. Pallor and fatigue
- C. Rapid weight gain
- D. Increased appetite
Correct answer: B
Rationale: Pallor and fatigue are common signs of iron-deficiency anemia in children. Iron-deficiency anemia is characterized by a decreased production of red blood cells, leading to a paler appearance (pallor) and increased fatigue due to reduced oxygen-carrying capacity. Yellowing of the skin (choice A) is more commonly associated with liver or bile duct issues. Rapid weight gain (choice C) and increased appetite (choice D) are not typical signs of iron-deficiency anemia.
4. What is the appropriate intervention for a child with an undescended testicle?
- A. Wait until puberty
- B. Perform an orchidopexy
- C. Administer hormone therapy
- D. Increase physical activity
Correct answer: B
Rationale: The appropriate intervention for a child with an undescended testicle is to perform an orchidopexy. This surgical procedure is recommended if the testicle has not descended naturally within the first year of life. Waiting until puberty is not advised as early intervention is crucial for optimal outcomes. Administering hormone therapy is not the first-line treatment for an undescended testicle and is typically not recommended. Increasing physical activity does not address the underlying issue of an undescended testicle and is not a suitable intervention.
5. What is the recommended first step in the management of a child with a suspected head injury?
- A. Administer pain medication
- B. Assess the child's level of consciousness
- C. Perform a CT scan
- D. Monitor for seizures
Correct answer: B
Rationale: The correct first step in managing a child with a suspected head injury is to assess the child's level of consciousness. This assessment is crucial as it helps determine the severity of the injury and guides further management. Administering pain medication (Choice A) should not be done before assessing the level of consciousness. Performing a CT scan (Choice C) may be necessary but is not the initial step. Monitoring for seizures (Choice D) is important but comes after assessing the child's level of consciousness.
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