Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C1291077 (bloating)
 1,674 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A prospective study of sixteen Chinese anorexic patients in Hong Kong indicates that they were single young females who came from lower social class, exhibited severe self-induced weight loss, rigid maintenance of low body weight and amenorrhea. Weight reduction was primarily by dietary restriction. The typical bulimic syndrome and major depression were uncommon. There were multiple aetiological factors, but no pre-morbid obesity and little pressure to pursue slimness for beauty. Instead of displaying an intense fear of obesity and a distorted body image, patients more commonly attributed poor food intake to abdominal bloating. As such, they only partially fulfilled current criteria for diagnosis. It is argued that such clinical patterns arise logically from their sociocultural backgrounds, but may gradually change with Westernization.
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PMID:Anorexia nervosa in Hong Kong: a Chinese perspective. 194 59

To study why the symptoms of abdominal bloating occurring in a number of patients after jejuno-ileal bypass for morbid obesity become resistant to antibiotics, we used a method which combined a hydrogen breath test after lactulose with an X-ray examination of the abdomen after barium. Ten operated patients with bloating symptoms resistant to antibiotics, ten operated patients without symptoms or with pre-existing symptoms, that had remitted after antibiotic treatment and ten nonoperated obese controls were investigated. There was a significant correlation between post-surgical symptoms persisting after antibiotics and the exhalation of large amounts of hydrogen of colonic origin (> 100 parts per million) after lactulose. Furthermore, symptomatic patients had high prevalence of colonic motility disorders (slow transit). In these patients, treatment with a prokinetic (cisapride 40 mg/kg/day for 10 days) reduced colonic transit time, colonic hydrogen production and bloating symptoms. Abdominal symptoms in these patients may therefore have other causes than small bowel bacterial overgrowth alone. All operated patients with persistent abdominal bloating should therefore be investigated before starting empirical treatment with antibiotics.
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PMID:Utility of Hydrogen and Methane Breath Tests in Combination with X-Ray Examination after a Barium Meal in the Diagnosis of Small Bowel Bacterial Overgrowth after Jejuno-Ileal Bypass for Morbid Obesity. 1074 71