复制
收藏
提问
简洁

At the end of the esophagus, a muscular ring called() allows food to enter the stomach and then squeezes to keep food from flowing back up into the esophagus.

377adddcf
1个月前
全网
文档
学术
百科
知识库
时间不限
自动
回答简洁模式
深入研究一些

食管末端的肌肉环

  • 括约肌名称：下食管括约肌(lower esophageal sphincter)1。
  • 功能描述：允许食物进入胃，然后收缩以防止食物回流至食管1。

下食管括约肌是位于食管末端的肌肉环，它在食物通过时打开，之后关闭以防止食物和胃酸回流至食管。1

你觉得结果怎么样？
What is the function of the lower esophageal sphincter?
What is the role of the muscular ring in the esophagus?
How does the esophageal sphincter prevent acid reflux?
What are the symptoms of a malfunctioning lower esophageal sphincter?
How is the lower esophageal sphincter different from the upper one?
What are the common treatments for lower esophageal sphincter disorders?

以上内容由AI搜集生成，仅供参考

在线客服