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This is an accepted version of this page This is the latest accepted revision, reviewed on 10 January 2025. Medical system for classifying human faeces Medical diagnostic method Bristol stool scale Bristol stool chart Synonyms Bristol stool chart (BSC); Bristol Stool Scale (BSS); Bristol Stool Form Scale (BSFS or BSF scale); Purpose classify type of feces (diagnostic triad for irritable bowel ...
Bowel management is the process which a person with a bowel disability uses to manage fecal incontinence or constipation. [1] People who have a medical condition which impairs control of their defecation use bowel management techniques to choose a predictable time and place to evacuate. [ 1 ]
The gastrocolic reflex or gastrocolic response is a physiological reflex that controls the motility, or peristalsis, of the gastrointestinal tract following a meal. It involves an increase in motility of the colon consisting primarily of giant migrating contractions, in response to stretch in the stomach following ingestion and byproducts of digestion entering the small intestine. [1]
Constipation is a bowel dysfunction that makes bowel movements infrequent or hard to pass. [2] The stool is often hard and dry. [4] Other symptoms may include abdominal pain, bloating, and feeling as if one has not completely passed the bowel movement. [3]
A fecal impaction or an impacted bowel is a solid, immobile bulk of feces that can develop in the rectum as a result of chronic constipation [1] (a related term is fecal loading which refers to a large volume of stool in the rectum of any consistency). [2]
Loperamide may help decrease the number of bowel movements but is not recommended in those with severe disease. [8] About 1.7 to 5 billion cases of diarrhea occur per year. [2] [5] [11] It is most common in developing countries, where young children get diarrhea on average three times a year. [2]
The diagnostic criteria are, one or more of the following factors present for the last three months: abnormal functioning of normally innervated and structurally intact muscles, minor abnormalities of sphincter structure/innervation (nerve supply), normal or disordered bowel habits, (i.e., fecal retention or diarrhea), and psychological causes.
Fecal vomiting occurs when the bowel is obstructed for some reason, and intestinal contents cannot move normally. Peristaltic waves occur in an attempt to decompress the intestine, and the strong contractions of the intestinal muscles push the contents backwards through the pyloric sphincter into the stomach, where they are then vomited.