临床上常观察到有些食物可引起胃灼痛。本研究观察了溶液溶质浓度在产生食管疼痛中的作用。食管炎是引起上消化道症状的较常见原因,症状常因酸性胃液、胆汁、胰液返流入食管所致。胃灼痛感推测系由于胃食管反流引起食管感觉神经受体的位置变得较为表浅的结果。巧克力可降低食管下端括约肌压力,而桔子汁可直接作用于食管引起胃灼痛。晚近认为柑桔和辛辣饮料引起胃灼痛是由于这些物品的酸性pH。Price It is often clinically observed that some foods can cause stomach burning pain. This study examined the role of solution solute concentration in the production of esophageal pain. Esophagitis is caused by the upper gastrointestinal symptoms of the more common cause of symptoms often due to acid gastric juice, bile, pancreatic juice reflux into the esophagus due. Stomach burning sensation is due to gastroesophageal reflux caused by esophageal sensory nerve receptors become more superficial location. Chocolate can lower the pressure of the lower esophageal sphincter, and orange juice can directly affect the esophagus caused by stomach burning. Recently, citrus and spicy drinks are thought to cause stomach pain due to the acidic pH of these articles. Price