11/9/2022 0 Comments Whats a gordThis muscular valves is unable to remain contracted to the extent that it should and this allows the stomach contents to flow backward during stomach contractions and when lying flat. The main cause of GERD is a lower esophageal sphincter dysfunction. Sometimes bile from the duodenum also flows through the stomach and up into the esophagus. In some cases, the LES is functioning normally but due to various factors affecting the stomach, the LES cannot prevent the regurgitation. With GERD however, the dysfunction is constant and just exacerbated by the same causes as acute acid reflux. This may occur for a number of reasons – in the acute setting, it is usually a result of certain foods and drinks like alcohol affect the tonicity of the sphincter but this is a temporary effect. Most cases of GERD are associated with a dysfunction of the LES. The lower esophageal sphincter (LES) prevents the acidic stomach contents from flowing out of the stomach and into the esophagus. With GERD however, the reflux is chronic – it occurs almost on a daily basis and sometimes even several times in a day. These episodes are infrequent and usually triggered by certain factors like overeating or physical activity after a meal. Since the esophagus is not structured to adequately handle the acid, GERD results in a number of symptoms or complications if left untreated.Įvery person will experience acute bouts of acid reflux which often resolve spontaneously. Due to a number of reasons, the acidic stomach contents flow backward from the stomach into the esophagus (gullet). Gastroesophageal reflux disease (GERD) or gastro-oesophageal reflux disease (GORD) is the chronic form of acid reflux.
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