The Nurse Provides Instructions to the Mother of a Child

The nurse provides instructions to the mother of a child with sickle cell disease. Which of the following statements, if made by the mother, indicates a need for further education?

A) "I need to be sure that my child has adequate rest periods."
B) "I need to take my child's temperature and watch for a fever."
C) "I need to encourage my child to drink large amounts of fluids."
D) "I need to make sure that my child spends some time in the sun to help prevent a sickle cell crisis."