Relationship Between Visual Functions and Independence in ADLs and IADLs Among Community-Dwelling Older Adults

Certain visual impairments were associated with specific ADLs and IADLs and therefore should be considered in the care of community-dwelling older adults. Plain-Language Summary: Normal aging can cause vision to decline. Visual impairment and blindness are expected to nearly double by 2050. Vision is a key component of independence for specific activities of daily living (ADLs; such as dressing, toileting, bathing, eating) and instrumental activities of daily living (IADLs; such as laundry, shopping, making hot meals, money management, self-management of medications). This study examined the relationship between visual impairments and individual ADLs and IADLs among community-dwelling older adults. The study found that certain visual impairments were associated with specific ADLs and IADLs and therefore should be considered in the care of community-dwelling older adults. This study also provides evidence that specific visual impairments are closely linked to older adults' ability to perform ADLs and IADLs. The findings confirm the importance of addressing visual function in occupational therapy practice to support the independence of community-dwelling older adults.