| 词条 | Peptic |
| 释义 |
Peptic is an adjective that refers to any part of the body that normally has an acidic lumen, or is related to or promotes digestion.[1] 'Peptic' is medical and veterinary terminology, most often used in the context of humans. Peptic anatomyThe peptic areas of the human body under normal circumstances are the stomach and duodenum. A person with gastroesophageal reflux disease may have an acidic esophagus, particularly at the inferior (lower) end. Also, a person with a Meckel's diverticulum may have cells that produce acid within the diverticulum and therefore may be prone to peptic ulcers and perforation. A person with an unusual anatomy, such as one who has had a gastrectomy or an esophagectomy with transplantation of the ileum to replace the esophagus, may experience acidity in parts of the body that would not normally be acidic. In all normal humans and in almost all humans, only the gastrointestinal tract is peptic. Peptic diseasesA common problem with the peptic areas of the body is peptic ulcer. These ulcers are most commonly caused by bacteria, and not by the acidic environment. References1. ^http://www.merriam-webster.com/dictionary/peptic 1 : Digestive system |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。