Toxic megacolon is a serious condition characterized by swelling and dilation of the large intestine due to inflammation of the intestinal wall and accumulation of excessive amounts of gas.It primarily occurs in association with a severe attack of inflammatory bowel diseaseâeither ulcerative colitis or Crohnâs disease.ymptoms of Toxic Megacolon. 1  Acute illness most often preceded by increased intensity of ulcerative colitis or Crohnâs disease symptoms, which include abdominal pain, diarrhea possibly leading to dehydration and blood in the stool. 2  Abdominal distension, pain and tenderness. 3  High fever.
fid. n. Nautical. 1. A square bar used as a support for a topmast.id. A wooden pin, usually only a few inches long, tapered to a point and used to separate the strands of small rope. A marlinespike is generally much heavier, often of metal, and used on steel cable and larger rope.
Fructose malabsorption, formerly named dietary fructose intolerance (DFI), is a digestive disorder in which absorption of fructose is impaired by deficient fructose carriers in the small intestine's enterocytes.This results in an increased concentration of fructose in the entire intestine.ccurrence in patients identified to be suffering symptoms of irritable bowel syndrome is not higher than occurrence in the normal population. However, due to the similarity in symptoms, patients with fructose malabsorption often fit the profile of those with irritable bowel syndrome.