Many of us have at one time or another experienced heartburn.我们很多人都在同一时间或其他有经验的胃灼热。 While heartburn can be mild for a great many of us, for others it is extremely painful.而胃灼热，可温和，为伟大的，我们许多人，为他人，这是极为痛苦的。 Heartburn is the generic term for gastroesophageal reflux disease, GERD, "reflux" and acid reflux.胃灼热是一般用语，胃食管反流病，胃食道逆流， "回流"和胃酸倒流。
Acid reflux is also called gastroesophageal reflux.胃酸倒流，也称为胃食管反流。 It is considered as, a disorder where the acidic juices of the stomach flows back (reflux) into the esophagus.它被认为是一个混乱的地方酸性果汁的胃回流（逆流）进入食道。 The stomach walls are made to withstand the acids that are produced by digesting foods.胃堵墙是为了抵御酸是生产消化的食物。 The esophagus, which is the tube that passes food from the throat to the stomach, has a very thin lining to it.食道，这是管通食品，从喉咙到胃，有一个非常薄炉衬它。 This lining does not have the protective strength of the stomach intestines.这衬砌不具备防护强度胃部肠子。 Thus when stomach acid reflux into the esophagus it makes the lower section of the esophagus painful and irritated.因此，当胃酸返流到食道，使下段食道的痛苦和不快。 This painful inflammation is called reflux esophagitis.这一痛苦的炎症，是所谓的返流性食管炎。
The esophagus is usually sealed from the stomach by a valve known as the Lower Esophageal Sphincter, also called LES.食道通常是密封的，从胃由一个阀门被称为下食道括约肌，也称为就业辅导组。 This valve only opens when food passes into the stomach from the esophagus.这种阀门只打开时，食物通行证进入胃部，从食道。 There are a few conditions that make the valve work incorrectly.有几个条件，使该阀的工作，不正确。 These factors range from eating large meals, drinking caffeine based drinks, eating acid causing foods to taking drugs like morphine, meperidine, nitrate heart medications and adrenergic drugs.这些因素从吃大饭，喝咖啡因基于饮品，吃酸的食物引起，以吸食毒品如吗啡，度冷丁，硝酸盐心脏病药物和肾上腺素的药物。 The LES also becomes relaxes when foods like peppermint and chocolate are eaten.本港就业辅导组也成了放宽的时候，食物，如薄荷和巧克力都吃掉。
The symptoms of acid reflux are varied.症状胃酸倒流是多种多样的。 They range from your typical heartburn to cramping, excess salivation, shortness of breath, difficult or painful swallowing, fluid or vomit being inhaled into the lungs and other conditions.这些措施包括从你典型的胃灼热，以腹部绞痛，超额涎，呼吸急促，困难或痛苦的吞咽，液体或呕吐物被吸入到了肺和其他条件。 While acid reflux is painful, frequently occurring gastroesophageal reflux can lead to more serious conditions known as reflux esophagitis, esophageal narrowing and esophageal ulcer.而胃酸倒流是痛苦的，经常发生胃食管反流，可导致更严重的情况称为返流性食道炎，食道狭窄及食道溃疡。 The most serious acid reflux condition is Barrett's syndrome.最严重胃酸倒流的条件是贝瑞特的症候群。 With Barrett's syndrome a change in the lining of the esophagus leads to esophageal cancer.随着Barrett的综合征改变了衬砌食道导致食道癌。
Acid reflux can occur in anyone.胃酸倒流可发生在任何人。 The main sufferers of acid reflux are those who are obese, experience repeated vomiting, have nasogastric tubes, and have a history of hiatal hernia or scleroderma.主要患者的胃酸倒流是那些肥胖，经验反复呕吐，有鼻胃管，并有一个历史的裂孔疝或硬皮病。 Pregnant women may also experience acid reflux.孕妇也可体验胃酸倒流。
Acid reflux can be diagnosed and treated so that the symptoms are relived.胃酸倒流可诊断和治疗，使症状relived 。 A gastroenterologist will take x-rays of the patient. 1 gastroenterologist将采取X光检查的病人。 The patient will drink a barium solution and lie down so that their head is lower that their feet.病人会喝一钡溶液和躺下，让他们的头低下，他们的双脚。 An esophagoscopy examination is taken.一个食道镜检查。 Here a flexible viewing tube is inserted into the patient's esophagus for a close look.这里一个灵活的观景管插入病人的食管作近距离观察。
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More articles from ArticlesGratuits.com 更多文章从articlesgratuits.comFruits And Roots 果实和根
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Fast Foods: Are they Safe and Nutritious? 快餐食品：它们是否安全和有营养？
News 新闻
Eisai's acid reflux drug gets US priority review (Reuters via Yahoo! Singapore News) 卫材的胃酸倒流的药物获得美国优先审查（路透透过雅虎新加坡新闻）
FDA approves Nexium for kids with acid reflux (CNN.com) FDA批准NEXIUM的孩子们，与胃酸倒流（ cnn.com ）
Parents with babies need time to reset inner clock (USA Today) 父母与婴儿需要时间去复位内时钟（今日美国报）
