Correct Answer: A

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Answer: A - Report sudden, persistent headaches


Rationale: Sudden, persistent headaches in a child with sickle cell anemia could indicate a serious complication such as a stroke. Immediate medical attention is crucial to prevent further complications. Reporting symptoms promptly can lead to timely interventions and prevent life-threatening situations.

Summary of Incorrect

Choices:
B: Restricting fluid intake during times of stress is not recommended for children with sickle cell anemia as adequate hydration helps prevent dehydration and complications.
C: Applying cold compresses to painful areas may provide temporary relief, but it does not address the underlying cause of pain in sickle cell anemia.
D: Meningococcal immunizations are important for children with sickle cell anemia to prevent infections, so avoiding them is not recommended.

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