Skin integrity in older adults: pressure-prone, inaccessible areas of the body.

Good skin integrity is vital to good health because the skin acts as a barrier to microbes and toxins, as well as physical stressors such as sunlight and radiation. It is well known that the skin loses integrity with the ageing process, and this makes older adults susceptible to pressure injury. Additionally, older skin takes longer to heal where there are injuries or breaks. This article looks at what skin integrity is by briefly outlining the physiology of the skin. It discusses how skin integrity can be impaired, what can be done to maintain skin integrity and skin health, and why skin integrity is important for pressure ulcer prevention. Some of the factors that can make skin care difficult are discussed, in addition to the role of community nurses in helping patients engage in skin care. The article outlines how community nurses can identify when there is skin integrity risk or damage and support patients and carers or relatives, in maintaining skin integrity.