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Impaired digestion or absorption can result in fatty stools. Possible causes include exocrine pancreatic insufficiency, with poor digestion from lack of lipases, loss of bile salts, which reduces micelle formation, and small intestinal disease-producing malabsorption. Various other causes include certain medicines that block fat absorption or ...
Rope worms" (or "ropeworms") is a pseudoscientific term for long thin pieces of damaged intestinal epithelium or other bowel content that have been misidentified as human parasitic worms.
The mucosal lining is nourished by short-chain fatty acids, which are produced as a result of bacterial fermentation in the gut. Long-term lack of exposure to these nutrients can cause inflammation of the colon (colitis). [28] Symptoms include rectal bleeding, mucous discharge, tenesmus, and abdominal pain. [27]
Fecal incontinence to gas, liquid, solid stool, or mucus in the presence of obstructed defecation symptoms may indicate internal rectal prolapse (rectal intussusception), internal/external anal sphincter dysfunction, or descending perineum syndrome. [7] ODS often occurs together with fecal incontinence, especially in geriatric people. [40]
Other causes of incomplete evacuation include non-emptying defects like a rectocele. Straining to defecate pushes stool into the rectocele, which acts like a diverticulum and causes stool sequestration. Once the voluntary attempt to defecate, albeit dysfunctional, is finished, the voluntary muscles relax, and residual rectal contents are then ...
From the stool samples, the researchers were able to genetically sequence each person’s gut microbiome, which told them the makeup of beneficial and potentially harmful microbes living there.
Other causes can include acid reflux, asthma, allergies, or other chronic medical conditions, adds Richard Watkins, M.D., an infectious disease physician and professor of medicine at the Northeast ...
Various forms of colon cleansing were popular in the 19th and early 20th century. [7] In 1932, Bastedo wrote in the Journal of the American Medical Association about his observation of mucus masses being removed during a colon irrigation procedure: "When one sees the dirty gray, brown or blackish sheets, strings and rolled up wormlike masses of tough mucus with a rotten or dead-fish odor that ...