肠下垂

例句：

1. 1. The patient was diagnosed with a hernia and underwent surgery to repair it.
   患者被诊断出疝气并接受了手术修复。
2. 2. The child's bowel movement became more frequent after the operation.
   手术后，孩子的排便次数变得更频繁了。
3. 3.Intestinal prolapse is a common cause of abdominal pain in older adults.
   肠脱垂是老年人腹部疼痛的常见原因。