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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.
Depending on the level of obstruction, bowel obstruction can present with abdominal pain, abdominal distension, and constipation.Bowel obstruction may be complicated by dehydration and electrolyte abnormalities due to vomiting; respiratory compromise from pressure on the diaphragm by a distended abdomen, or aspiration of vomitus; bowel ischemia or perforation from prolonged distension or ...
Adequate hydration and an aggressive regimen of laxatives are essential for treatment and prevention of DIOS. Osmotic laxatives such as polyethylene glycol are preferred. [ 1 ] Individuals prone to DIOS tend to be at risk for repeated episodes and often require maintenance therapy with pancreatic enzyme replacement, hydration and laxatives (if ...
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]
Contraction of the external sphincter can defer defecation for a time by pushing stool from the anal canal back into the rectum. Once the voluntary signal to defecate is sent back from the brain, the abdominal muscles contract (straining) causing the intra-abdominal pressure to increase.
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.
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 ...