最後更新：2026年10月1日
無法自主控制排便,導致不自覺排便。可能因肛門括約肌損傷、神經疾病或認知障礙引起。
罕見,可能因薦椎骨折
常見於腰薦椎疾病、會陰疝氣術後
建議：LRS 或 Plasmalyte，矯正脫水 (deficit) + 維持量 + 持續損失量
類型：LRS
監測頻率：每日評估
[1]Lumbosacral (myelo) meningoceles in dogs, related tethered cord syndrome, and their surgical management: review of the literature and clinical experience.
[2]Novel Bionics Assessment of Anorectal Mechanosensory Physiology.
[3]Spinal subarachnoid diverticula in dogs: A review.
[4]Bladder and Bowel Management in Dogs With Spinal Cord Injury.
[5]Case Report: Long-term surgical outcomes in pug dogs with articular facet dysplasia-associated thoracolumbar myelopathies.
建議數日內就診評估，非立即危及生命但不宜拖延 (evaluation within days recommended, not immediately life-threatening)
取決於原發病因;神經性損傷預後謹慎;括約肌損傷可能部分改善
大便失禁 診斷流程
詳細問診包括發病經過、用藥史、飲食與環境
CBC、生化全套、尿液分析
來源：自動產生