Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0311277 (abdominal obesity)
 2,792 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Gastro-oesophageal reflux disease (GORD) is defined as a condition which develops when the reflux of stomach contents causes troublesome symptoms and/or complications. Many patients with GORD complications such as oesophagitis, and up to a third of patients with Barrett's oesophagus have no reflux or heartburn symptoms. Conversely, patients can be symptomatic even when normal reflux levels are found and there is an absence of mucosal damage. Significant GORD symptoms occur at least once a week in 8.8-26% of Europeans, with equal prevalence of symptoms in men and women. The frequency and severity of symptoms do not accurately predict the degree of oesophageal damage. If patients with GORD also describe symptoms of dyspepsia this should be considered first with H. py/oritesting or direct referral for gastroscopy if the patient is over 55 given the risk of gastric cancer in these patients. Oesophageal disease can account for up to 20% of cases of chronic cough. Symptoms of GORD occur in more than 45% of patients with asthma, and erosive oesophagitis on endoscopy has a 50% higher likelihood of a diagnosis of asthma. GORD is a risk factor for Barrett's oesophagus and oesophageal adenocarcinoma. The risk increases with duration, severity and frequency. Endoscopy should not be routinely offered at initial presentation unless the patient has dysphagia or other symptoms suggestive of upper GI cancer. Smoking cessation and weight loss are beneficial in reducing GORD symptoms. Abdominal obesity causes GORD by elevating intra-abdominal pressure, which promotes reflux and the development of hiatus hernia. GORD symptoms are increased by 70% among daily smokers who have been smoking for more than 20 years.
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PMID:Improving the diagnosis and management of GORD in adults. 2652 27

With respective prevalence of 13% and 9.6%, obesity and chronic cough are two common conditions worldwide. The crucial role of obesity has been highlighted in the development and progression of many respiratory diseases. According to the results of epidemiological studies, obesity, particularly abdominal obesity, may also be associated with chronic cough (CC). CC seems to be more severe in obese patients compared to normal-weight subjects. The management of CC may differ slightly in obese patients compared to non-obese patients. Indeed, asthma and reflux diseases, which are considered key factors in the onset of CC, are characterised by more severe symptoms in obese patients. Asthma is associated with a resistance to usual treatments in obese patients but no data are available on the effect of inhaled therapies in obese subjects with cough variant asthma. Other emergent causes of CC have been reported in obese patients. Obstructive sleep apnoea and diabetes may also be involved in the development of CC and should be taken into account in obese patients with CC. The beneficial effect of weight loss on chronic cough has been suggested.
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PMID:Chronic cough and obesity. 3081 92