A young boy has just had a liver transplant. His mother needs to learn how to instill medications into a central port and keep the port clean for when the boy is released home. She expresses uncertainty about whether she is up to the task, because she is exhausted from staying with her son at the hospital and the emotional cost of the process. What should the nurse say?
o "What can I do to help you?"
o "You have to do this because otherwise your son will reject the liver."
o "You probably can’t learn this task; it is really hard."
o "You can do this because the transplant physician says you can."