Preventing pressure sores in patients' homes.

The size of the pressure sore problem in community patients is virtually unknown and further research is necessary in this area. Pressure sore prevention can be more difficult in community patients because of problems specific to that sector such as lack of observation, reliance on carers, poor nutrition and lack of resources. District nurses need supportive services, multidisciplinary backing, education and equipment if they are to take the lead in this area.