From: Is a multispecies probiotic mixture effective in constipation during pregnancy? 'A pilot study'
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 |