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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]
Fecal incontinence to gas, liquid, solid stool, or mucus in the presence of obstructed defecation symptoms may indicate occult rectal prolapse (i.e., rectal intussusception), internal/external anal sphincter dysfunction, or descending perineum syndrome. [7] ODS often occurs together with fecal incontinence, especially in geriatric people. [39]
Complications from constipation may include hemorrhoids, anal fissure or fecal impaction. [4] The normal frequency of bowel movements in adults is between three per day and three per week. [4] Babies often have three to four bowel movements per day while young children typically have two to three per day. [8] Constipation has many causes. [4]
The most common signs and symptoms are bleeding, which can vary from minor to severe, rectal prolapse and incomplete evacuation (35%-76% of cases). [4] According to one report, constipation is present in about 55% of cases, but diarrhea is present in 20%–40% of cases. [1] Reported symptoms are: Hematochezia (lower gastrointestinal bleeding).
A fecalith is a stone made of feces.It is a hardening of feces into lumps of varying size and may occur anywhere in the intestinal tract but is typically found in the colon.
Women over 50 are six times more likely to develop rectal prolapse than men. It is rare in men over 45 and in women under 20. [ 21 ] When males are affected, they tend to be young and report significant bowel function symptoms, especially obstructed defecation , [ 5 ] or have a predisposing disorder (e.g., congenital anal atresia ). [ 10 ]
Fecal incontinence or constipation occurs when there is a problem with normal bowel functioning. This could be for a variety of reasons. The normal defecation pathway involves contractions of the colon which helps mix the contents, absorb water and propel the contents along.
It can occur in both children and adults, and in both men and women (although it is more common in women). It can be caused by physical defects or it can occur for other reasons or unknown reasons. Anismus that has a behavioral cause could be viewed as having similarities with parcopresis, or psychogenic fecal retention. [citation needed]