Fecal incontinence is when bowel movements cannot be controlled and stool (feces) leaks out of the rectum outside of regular trips to the bathroom. Several factors affect the ability to control bowel movements, including improperly working rectal and anal muscles, an inability to work the muscles that squeeze the anus shut, and watery and explosive stools.
Both fecal and urinary incontinence issues range in severity from an occasional leak of urine or stool from a cough or sneeze to complete loss of control. Commonly nerve or muscle damage from childbirth, aging or physical disability is the cause, but things like constipation, surgery or illness can also be factors. Medical treatment and lifestyle changes can ease symptoms.