Fecal incontinence in the elderly patient.

Fecal incontinence is an underreported problem in the general population; it is especially common in elderly persons (aged >or=65 years) residing in the community or in long-term care settings. It affects more women than men during younger years, but this differential narrows with age. Physiological changes such as sphincter muscle and sensory abnormalities in the anorectal region contribute to this problem, as do factors such as dementia, physical disability, and fecal impaction. Treatment with biofeedback is feasible in many elderly patients. Those with advanced dementia or physical disability may benefit from a bowel habit training program. Selected patients may require surgical sphincter repair. Minimally invasive techniques such as radiofrequency energy application offer promising future treatment options. The purpose of this review is to provide current information on fecal incontinence and its management in the elderly.