<unk>  is<unk>  of one of the body's many<unk> s, preventing it from constricting normally. Case studies have shown patients may remain continent for many years despite being affected by anal<unk> .
Sphincter paralysis
Sphincter of Oddi dysfunction
Neurogenic bowel dysfunction
Overflow incontinence
Functional constipation
Fecal incontinence
Coital incontinence
Athletic incontinence