A home health nurse visits a client with Alzheimer disease. The caregiver appears frustrated and reports that the client has been persistently restless and agitated. Which nursing action is the priority at this time?
A. Ask about the client's recent bowel and bladder habits.
B. Assess the home for sources of excessive noise
C. Provide info about respite and adult day care.
D. Review behavior- management techniques with caregiver.