Nursing care of the aging foot.

Feet are not necessarily the most attractive part of the body as it ages, and given the choice, most older adults would rather ignore them. In fact, many older adults cannot even see them, reach them, or care for them properly. And when they ache or look misshapen and oddly colored; well, that's just part of growing old, isn't it? The feet are important for weight bearing, balance, and mobility. Over an average life span, the feet are subject to considerable stress and trauma. Age-related changes of the foot predispose the older adult to discomfort if not pain, fungal infection, reduced range of motion, and itchy dry skin. More than three fourths of older adults (i.e., those age over 65 years) complain of foot pain that is associated with a significant foot problem and have evidence of arthritic changes on x-ray. Impaired ambulation can make the difference between independence versus dependency on others, engagement versus isolation. Assisted living is about choices. Being unable to get where one wants to go or do what one wants to do because of foot problems is a barrier to full enjoyment of the opportunities in assisted living communities. This article describes foot problems associated with aging, diabetes, nursing assessment of the feet, and nursing interventions in the service of accessing and optimizing choices for quality of life.