Different types of discharge are described. Generally<unk> " refers to either a mucous or purulent discharge, but, depending upon what definition of<unk>  is used, the following could be included: *Purulent<unk>  *Mucous<unk>  *Watery<unk>  *Steatorrhoea ("fatty diarrhea" caused by excess fat in stools, or an oily anal leakage) *Keriorrhea (orange oily anal leakage caused by high levels of escolar and oilfish in the diet)<unk>  bleeding, melena and hematochezia * Feculent<unk>  (fecal<unk> , e.g. fecal leakage, encopresis and incontinence of liquid stool elements *Diarrhea
Rectal discharge
Nipple discharge
Anal plug
Punctal plug
Vaginal discharge
Anal wink
Perianal hematoma
High-altitude flatus expulsion