incontinence of feces

例句：

1. 1. She was diagnosed with incontinence of feces after a fall.
   她跌倒后被诊断出有大便失禁。
2. 2. The patient's condition worsened due to incontinence of feces.
   由于大便失禁，患者的病情恶化了。
3. 3. The elderly woman was unable to control her incontinence of feces and had to be taken tothe hospital.
   这位老年妇女无法控制她的大便失禁，不得不被送往医院。