Pilot study of the feasibility and effectiveness of a natural laxative mixture.

We sought to determine the effect of a natural laxative mixture compared with daily prescribed laxatives on bowel movement frequency in elderly long-term care residents. Secondary endpoints included ease of administration and costs of the natural laxative. A randomized controlled trial comparing the effect of the Beverley-Travis natural laxative mixture to prescribed laxatives was conducted over an 8-week period.