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Isolated colonic ulceration is a symptom of intestinal tuberculosis. Ulcers can occur anywhere in the colon, but they are most common on the right side. Usually transverse, the ulcers range in size from 1 to 3 cm. They have a deep base covered in exudate and are frequently accompanied by stricture or a nodule-like appearance around the edge.
This fulminant type is associated with severe symptoms (usually diarrhea, rectal bleeding and abdominal pain) and is usually associated with systemic symptoms including fever. [13] It is associated with a high mortality rate as compared to milder forms of UC, with a 3-month and 12 month mortality rate of 0.84% and 1% respectively. [ 13 ]
Chronic constipation; Fecal incontinence – paradoxical overflow diarrhea as a result of liquid stool passing around the obstruction; Abdominal pain and bloating; Loss of appetite; Complications may include necrosis and ulcers of the rectal tissue, which if untreated can cause death. [citation needed]
Classically, there is a solitary ulcer. But only 20% of patients have a single ulcer whereas in other cases there may be multiple lesions. [6] The size of the ulcers is usually 0.5–4 cm. [5] The lesion is most often located on the anterior (front) or lateral (side) rectal wall, centered on a rectal fold, [1] usually 10 cm from the anal verge. [8]
In spite of Crohn's and UC being very different diseases, both may present with any of the following symptoms: abdominal pain, diarrhea, rectal bleeding, severe internal cramps/muscle spasms in the region of the pelvis and weight loss. Anemia is the most prevalent extraintestinal complication of inflammatory bowel disease (IBD).
Opioid pain medication should be avoided as these medications can slow colonic motility and possibly worsen constipation. The key to management and prognosis is identifying the cause or causes of the underlying constipation. Patients should be encouraged to increase fiber, fluids, and fruits in their habits.
The symptoms of bacterial overgrowth include nausea, flatus, [5] constipation, [6] bloating, abdominal distension, abdominal pain or discomfort, diarrhea, [7] fatigue, and weakness. SIBO also causes an increased permeability of the small intestine. [8] Some patients may lose weight.
Its main feature is inflammatory ulcers that can affect the total thickness of the stomach wall and can bleed but rarely perforate. Symptoms include abdominal pain, loss of appetite, and weight loss. Diarrhea is also a symptom that can develop, so checking stools for the appearance of blood is important.