An Older Man Was Oriented and Responded Appropriately in the Hospital,but

Multiple Choice

An older man was oriented and responded appropriately in the hospital,but he is now disoriented and confused in his home after discharge.Which of the following issues is the first that the home nurse should examine to determine whether an environmental issue is contributing to the patient's condition at home?

A) Complaints of shivering
B) Temperature of household
C) Types of food preparation
D) Presence of radon