Answer to Question 1
ANS: C
Diabetes increases risk of peripheral neuropathy, and it is hard to inspect one's own feet. Though socks that fit well are important, warmth is not the main issue. Glasses do not affect the onset of eye disorders, including macular degeneration. The sensory deficit regarding perception of heat and cold is usually associated with the distal extremities.
Answer to Question 2
ANS: C
Talking books would provide a quick, short-term means of entertainment. Braille might be recommended as a long-term solution to visual deficits. The placement of the television is not helpful with low acuity, unless the patient has macular degeneration. Headphones may be nice, but the patient has a visual deficit and no indication that hearing is a problem.