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CAN INCREASED DIETARY FIBRE REDUCE LAXATIVE REQUIREMENT IN PERITONEAL DIALYSIS PATIENTS?
Author(s) -
Sutton Debbie,
Dumbleton Susan,
Allaway Claire
Publication year - 2007
Publication title -
journal of renal care
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.381
H-Index - 27
eISSN - 1755-6686
pISSN - 1755-6678
DOI - 10.1111/j.1755-6686.2007.tb00068.x
Subject(s) - laxative , medicine , constipation , peritoneal dialysis , dietary fibre , defecation , dietary fiber , dialysis , food science , chemistry
SUMMARY Constipation is an important cause of technique failure and poor dialysis efficiency in Peritoneal Dialysis (PD) patients. A review of patient notes on our unit revealed 43% reported difficulties associated with constipation. A stool and laxative recording diary was sent to 126 PD patients. 46 patients reported using laxatives. All respondents using laxatives were invited to use a soluble dietary fibre supplement for 4 weeks, followed by dietary advice to see if they could achieve the same effect using high fibre foods. 23 patients entered the intervention stage of the study. 17 succeeded in replacing prescribed laxatives with the fibre supplement. 16 tried to increase their intake of high fibre foods, with 8 of these succeeding in improving their dietary intake of fibre; however only 2 were able to reduce their intake of fibre supplement. The results of the study suggest that a fibre supplement can be as effective as current laxative treatment in preventing constipation, as well as being the preferred choice of patients as many felt it improved bowel habits while not having the side effects of stimulant laxatives.