During the first month in a nursing home, an elderly client demonstrates numerous behaviors related to disorientation and cognitive impairment. The nurse’s plan for care should continue to take into consideration the()

A．Assessment of the client’s orientation to time, place, and person

B．Realistic ability of the client to perform without becoming frustrated

C．Identification of stressors that appear to precipitate the client’s disruptive behavior

D．Fact that the client’s cognitive impairment will increase until adjustment to the home is accomplished