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Antibiotics will not be effective if the cause of gastroenteritis is a viral infection. Doctors usually do not recommend antidiarrheal medications (e.g., Loperamide) for gastroenteritis because they tend to prolong infection, especially in children. [2] Parasitic infections are difficult to treat. A number of drugs are available once the ...
Some bacterial infections cause severe abdominal pain and may persist for several weeks. [19] Children infected with rotavirus usually make a full recovery within three to eight days. [20] However, in poor countries treatment for severe infections is often out of reach and persistent diarrhea is common. [21]
Focal, irregular and asymmetrical gastrointestinal wall thickening on CT scan suggests a malignancy. [9] Segmental or diffuse gastrointestinal wall thickening is most often due to ischemic, inflammatory or infectious disease. [9] Though less common, medications such as ACE inhibitors can cause angioedema and small bowel thickening. [10]
Treatment is supportive and based upon symptoms, with fluid and electrolyte replacement as the primary goal. Dehydration caused by diarrhea and vomiting is the most common complication. To prevent dehydration, it is important to take frequent sips of a rehydration drink (like water) or try to drink a cup of water or rehydration drink for each ...
Gastrointestinal conditions include inflammation of the small and/or large intestine, diarrhea/dysentery, abdominal pains, and nausea/vomiting. These symptoms negatively impact nutritional status, including decreased absorption of micronutrients , loss of appetite, weight loss, and intestinal blood loss that can often result in anemia .
Surgical treatment is usually required due to the likelihood of stenosis or complete occlusion of the small intestine. [17] Ischemic damage can range from mucosal infarction , which is limited only to the mucosa; mural infarction of the mucosa and underlying submucosa ; to transmural infarction of the full thickness of the gastrointestinal wall.
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