The Family of a Patient with a Traumatic Brain Injury

The family of a patient with a traumatic brain injury asks why the bed side rails are padded.What should the nurse explain to the family?

A) "There is a risk for seizure activity after a head injury."
B) "The padding prevents injury when turning the patient."
C) "The padding prevents the patient from climbing out of bed."
D) "The padding ensures the side rails are kept elevated at all times."