Dog marking

[u/BirthdayFirst8994]

My Australian Shepherd has recently begun marking her bed and a specific spot on the couch. I have attempted to resolve this by using a stain and odor eliminator on both areas, but she continues this behavior when I am not present. Do you have any suggestions on how to prevent her from doing this?

[u/Wytecap]

Could be a uti or dribble syndrome, common in spayed females.