Roslyn is complaining of severe pain. She is 6 years old and has been placed in public school for the first time. Now she is complaining of her legs hurting. She is so excited about being in school finally, but her parents report that she is not participating in play time, seems weaker, and is pale. She is diagnosed with sickle cell anemia, parents undergo genetic testing as well as all her siblings and it is found that she is the only child with the disease.

Provide nursing nursing interventions for this child. What is your priority nursing care?