Table 1 |
| Rome III criteria for functional constipation |
| I. At least 2 or more of the following criteria: |
| -Straining during at least 25% of the defecations |
| -Lumpy or hard stools in at least 25% of the defecations |
| -Sensation of incomplete evacuation for at least 25% of defecations |
| -Sensation of anorectal obstruction/blockage for at least 25% of defecations |
| -Manual manoeuvres to facilitate defecation for at least 25% of defecations |
| -Fewer than three defecations per week |
| II. Loose stools are rarely present without the use of laxatives |
| III. Insufficient criteria for irritable bowel syndrome |
de Milliano et al. Nutrition Journal 2012 11:80 doi:10.1186/1475-2891-11-80
