Transanal irrigation to treat bowel dysfunction: an update on practice
Transanal irrigation (TAI) has been receiving increasing attention and acceptance in recent years as a treatment option for bowel dysfunction, including chronic constipation, faecal incontinence, neurogenic bowel disorders and lower anterior resection syndrome. TAI involves the instillation of tepid water into the bowel via a rectal catheter or cone to achieve a controlled bowel cleanout. This article addresses the competencies that health professionals require to use TAI. Prior to instigating TAI, these include how to undertake an adequate bowel assessment; understand the risks and complications associated with TAI; and select the equipment most suitable for an individual's bowel symptoms. The professional must also be able to instruct the user in how to safely perform the procedure; discuss contra-indications and cautions; and collect outcome measures, including reasons for discontinuation.