The Nurse Instructs the Parents of a Child with Guillain-Barré

The nurse instructs the parents of a child with Guillain-Barré syndrome on care that will be needed once the child is discharged home. Which statement made by the parents indicates that teaching has been effective?

A) "We need to be sure to change our child's body position at least twice a day."
B) "Our child might experience weakness even after recovering from the illness."
C) "It will take about 10 days for our child to be back normal and return to school."
D) "This disease affects the heart and lungs, so our child will have limited ability going forward."