Impairment of the Senses

From Alzheimer's Outreach:

It is common to have impairment of the senses in Alzheimer's disease. The ability for a person to interpret what they see, hear, taste, smell or feel declines or changes as the disease progressess. The following are recommendations to help minimize the dangers these loses can cause:

Vision: Persons with Alzheimer's disease may experience a number of changes in visual abilities. For example: "Visual agnosia" is a condition in which persons lose their ability to comprehend visual images. Although there is nothing physically wrong with the eyes, people with AD may no longer be able to accurately interpret what they see due to changes in their brain. Also, their sense of perception and depth may be altered. These changes will cause safety concerns - especially in the area of driving a vehicle.

Try to create color contrast between floors and walls to help persons with AD see depth. Floor coverings are less visually confusing if they see a solid color.

Consider using dishes that contrast with the table for easier identification.

Place brightly colored signs or simple pictures on important rooms such as the bathroom for easier identification.

Hearing: People with AD have normal hearing, but they may lose the ability to accurately interpret what they hear. This may result in confusion or over-stimulation.

Avoid excessive noise in the environment. Soothing music will help maintain a sense of calm.

Be sensitive to the amount of noise that is outside and close windows or doors as necessary.

Be aware that large gatherings of people may cause the person with AD to become agitated or distressed. Be prepared to remove the person to a quiet area if you begin to see signs of stress or upset.

Speak slowly and clearly to persons with AD. Avoid slang or negative words. Make eye contact and allow them time to respond to you. The ability to process the information or question that you have asked is compromised.

Most of all, provide a safe, pleasant environment that establishes a predictable routine for persons with AD. Keeping them busy throughout the day with stimulating activities will help them expend excess energy, increase self esteem and feel connected to their environment.

For more ideas on how to plan and provide a proper environment for persons with a memory impairing illness, contact the Alzheimer's Association at (716) 626-0600.

To find out about the care and services provided by Elderwood Senior Care, please contact us at (716)633-3900.