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Dementia Focused Environmental Modifications
– Can be used to create contract and visual cues (e.g., dark painted wall and white light switch, light colored walls and dark colored grab bars); reduce attention and visibility in specific areas of the home (exits when individual is wandering); tableware that offers contrasting colors to the foods being served); use solid colors or simple patterns instead of complicated/unusual designs.
– Use lighting to avoid shadows (visual illusions); disperse direct sunlight with curtains or tinted glass; indirect lighting is helpful to avoid glares (dimmer switches and nightlights can also be helpful); and reduce reflective surfaces (e.g., buffed and waxed floors).
– Reduce sounds and improve acoustics through the use of carpeting, acoustic tiles, curtains and other sound absorbing materials; reduce ambient sound levels associated with the TX and extraneous music; design and encourage the use of quiet spaces.
– Use a non-patterned flooring that has a matte versus high gloss finish; eliminate rugs as they are a potential risk for falls; ensuring flooring is even and at the same height whenever possible. Sometimes it can be helpful to provide floor makers to aid with wayfinding, as people with dementia may look down while walking.
– Use furniture that is sturdy, simple, versatile and has rounded edges versus sharp; arrange furniture to create clear pathways; secure items that might easily be tipped over (e.g., lamps and coat racks); consider height and placement of objects and signage when a person is standing and seated.
– Label cupboards for visual cues (with pictures not text); provide safe storage for kitchen tools, liquids, powders; install shut-off switches on appliances; and regulate water temperature on taps..
– Grab bars, raised toilet seats; shower chairs; hand-held shower; and regulate water temperature on taps..
– Provide safe outdoor space for walking and wandering, install ramps to assist with gait difficulties and using walking aides; alert systems can be installed if need if all other tools to prevent wandering have been exhausted.
(Jokinen et al., 2013, NTG Guidelines)