"Anal incontinence" refers to a condition where a person loses control over their bowel movements and experiences unintentional leakage or inability to hold in stool. Full definition
«Elective cesarean section to prevent anal incontinence and brachial plexus injuries associated with macrosomia — a decision analysis.» (evidencebasedbirth.com)
Urinary and anal incontinence in morbidly obese women considering weight loss surgery. (babycenter.com)
Anal incontinence can result from damage to the pelvic floor muscles or nerves (or both) during delivery, or from a tear or another injury to the anal sphincter. (babycenter.com)