An overview of transanal irrigation devices: an update

Transanal irrigation (TAI) is safe and effective treatment for constipation and faecal incontinence, but it should not be carried out before less invasive options have been tried. A thorough patient assessment and consideration of their preferences and tolerance should determine suitability and system choice. The range of available TAI equipment can be overwhelming. Therefore, to aid health professionals, this article presents a summary of the latest available devices on the market, as well as guidance on how to select a suitable device. TAI devices can be categorised into low-or high-volume; cones, catheters or balloon inflating devices; manual, electric pump or gravity-fed systems; and bed systems. Determining whether a low or high volume of water is required is a good starting point for device selection. Nurses should be aware of available devices and select one most suitable for a patient, as well as adequately train them in its usage and provide follow-up support. Nurses should communicate the potential improvement to quality of life TAI can offer and encourage adherence to avoid premature discontinuation.