Which Action Should the Nurse Take When Caring for a Patient

Which action should the nurse take when caring for a patient who is receiving chemotherapy and complains of problems with concentration?

A) Teach the patient to rest the brain by avoiding new activities.
B) Teach that "chemo-brain" is a short-term effect of chemotherapy.
C) Report patient symptoms immediately to the health care provider.
D) Suggest use of a daily planner and encourage adequate rest and sleep.