Consider putting a sheepskin rug on the floor, wall or piece of furniture. Buy furniture with a wide base, so pieces won t tip over. Washable coverings, such as vinyl and leather, are preferable. Patterns should be simple. The use of mirrors depends on the individual.
Mirrors can trigger delusional behavior in some.
Door mirrors might deter some from leaving a room. Some older people are confused by mirrors, because they picture themselves as much younger than the person staring back at them. Some think the image is a ghost and others see someone to keep them company. If the person asks the same question repeatedly, write down the answer and put it in an appropriate spot. This might help lower the anxiety level for both of you.