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Generally, benign rectal strictures may not require treatment if they do not cause symptoms. [1] For example, a non symptomatic stricture may be detected as an incidental finding during colonoscopy for an unrelated reason. [1] Treatment options fall into 3 main categories: dilatation, stenting, or surgery. [11]
Caustic ingestion occurs when someone accidentally or deliberately ingests a caustic or corrosive substance.Depending on the nature of the substance, the duration of exposure and other factors it can lead to varying degrees of damage to the oral mucosa, the esophagus, and the lining of the stomach.
For example, approximately 60% of patients with dyssynergic defecation also have STC. [22] In a study of 1,411 patients with chronic constipation referred to a tertiary center, 68% had normal transit constipation, 28% had evacuation disorders and less than 1% had slow transit constipation without any evacuation disorder.
In order to open the stricture, a surgeon can insert a bougie – a weighted tube used to dilate the constricted areas in the esophagus. [3] It can sometimes be treated with other medications. For example, an H2 antagonist (e.g. ranitidine) or a proton-pump inhibitor (e.g. omeprazole) can treat underlying acid reflux disease.
An esophageal food bolus obstruction is a medical emergency caused by the obstruction of the esophagus by an ingested foreign body.. It is usually associated with diseases that may narrow the lumen of the esophagus, such as eosinophilic esophagitis, Schatzki rings, peptic strictures, webs, or cancers of the esophagus; rarely it can be seen in disorders of the movement of the esophagus, such as ...
In addition, a low-residue diet is often prescribed before and/or after abdominal surgery or cancer treatments. A low-fiber diet is a low-residue diet eliminating dietary fiber in particular. The terms are not always distinguished, but when they are, a low-residue diet will include additional restrictions on foods such as dairy products, which ...
4. Pizza. Ah, one of the most classic late-night meals, pizza, is actually not the best option to eat before bed—no matter how tasty it is. Cheese is rich in fat and tomato sauce is acidic ...
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 ...