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This neurological problem can also result in reduced sensation of rectal filling and weakness of the anal sphincter because of weak muscular contraction so can cause stool leakage. [12] In patients with multiple sclerosis, constipation and fecal incontinence often coexist, and they can be acute, chronic or intermittent due to the fluctuating ...
Therefore, paradoxical pelvic floor contraction is a common finding in healthy people as well as in people with chronic constipation and stool incontinence, and it may represent a non-specific finding or laboratory artifact related to untoward conditions during examination.
The treatment of fecal impaction requires both the remedy of the impaction and treatment to prevent recurrences. Decreased motility of the colon results in dry, hard stools that in the case of fecal impaction become compacted into a large, hard mass of stool that cannot be expelled from the rectum. [citation needed]
The treatment is particularly helpful for dyssynergic defecation (anismus). Research studies have shown that there is improved blood flow to the rectal mucosa after biofeedback therapy. [1] The overall rate of complete resolution of both symptoms and ulceration varies at 50-75%. [8] Stool frequency and straining effort decrease after this ...
In the ischemic theory, it is thought that long standing colonic contraction causes blood vessel compression at the diverticular neck, leading to ischemia, inflammatory response, and perforation. [2] These long standing contractions are attributed to lower choline acetyltransferase activity in the colonic circular muscle layer.
Following diagnosis, treatment goals should include preventing needless surgery, reestablishing electrolyte and fluid balance, enhancing nutritional status, managing infections, and reducing pain, nausea, vomiting, and bloating symptoms. If an underlying illness is the cause of CIPO, it should also be promptly addressed.
[2] [3] In severe cases of bowel obstruction or constipation (such as those related to clozapine treatment) fecal vomiting has been identified as a cause of death. [4] Fecal vomiting occurs when the bowel is obstructed for some reason, and intestinal contents cannot move normally.
Treatments may be attempted until symptoms are satisfactorily controlled. A treatment algorithm based upon the cause has been proposed, including conservative, non-operative and surgical measures (neosphincter refers to either dynamic graciloplasty or artificial bowel sphincter, lavage refers to retrograde rectal irrigation). [2] Incontinence ...