Inappropriate Elimination in Dogs


Canine Inappropriate Elimination

About 10 to 20 percent of all behavior problems in dogs fall into the category of “inappropriate elimination.” This term refers to the unseemly practice of dogs either urinating or defecating (or both) on the floor or furniture inside the owner’s house.

Puppies less than nine weeks old are too young to know any better, but for adult dogs there’s often no excuse. Some offenders were never properly housebroken in the first place and that’s usually the owners fault. Others were housebroken but, for some reason, have suddenly started having accidents inside the house again after years of appropriate behavior.

The first step is to find out why your dog is having accidents inside the home. Dogs do not naturally soil their dens, so why the home? Homes have doors, preventing many dogs from leaving at will to eliminate properly, and homes are much larger than the average den so the dog can soil many feet away from his normal living area. Thus a confined dog that is “caught short” can often find a low-traffic, out-of-the-way place inside to do his business. A problem like this obviously needs attention but before rushing headlong into behavioral treatments for house soiling, find out whether there is a medical reason underlying your dog’s behavior and address that first, if necessary.

Medical Causes of Canine House-soiling

Medical conditions that increase thirst and urination, or in which the bladder or gastrointestinal tract are irritated, may contribute to the house-soiling problems in dogs. The list of such problems is lengthy, but a few of the more common conditions include:

  • Bladder infections or stones
  • Diabetes
  • Cushing’s disease
  • Cognitive dysfunction in older dogs
  • Gastroenteritis, intestinal parasites, and pancreatic problems.

    It is important to have your veterinarian perform a thorough physical examination to rule out underlying medical conditions as a cause of inappropriate elimination behavior. This is particularly relevant if your dog has had a sudden breakdown of house training.

  • Urine and Fecal Marking Behavior in Dogs

    Dogs, like many other species, use urine and feces as a method of communication – a mark that signals possessions and territoriality. Marking typically involves the deposition of small amounts of urine in strategic locations around the house. Unneutered male dogs are champion urine markers, usually by leg lifting, but some neutered males and even females mark their territory with urine, too.

    Neutering male dogs corrects this problem in about 60 percent of cases, but many dogs persist in marking for months or years after the surgery. Bitches that urine-mark do so for similar reasons: Unneutered bitches may show an increase in the frequency of urine-marking around the time of estrus.

    The behavioral approach to treating territorial urine-marking in neutered males and females involves:

    a) increasing owners’ leadership status and

    b) thoroughly cleaning urine-marked sites with an odor neutralizer. If these measure fail to address the problem, treatment with medication may be the only solution.

    Canine Submissive Urination 

    Dogs that exhibit this type of behavior typically squat or roll over and urinate as they greet their owners or strangers at the door. The behavior is really a gesture of appeasement.

    The problem is often temporary, occurring mainly during puppyhood and mostly occurring during the first year of the dog’s life. Submissive urination occurs most commonly in certain breeds (e.g. cocker spaniels) and is more common in females.

    If you can’t wait until your pup has matured beyond the super-submissive stage, avoid making dominant gestures toward her. For example, when you greet your pup, don’t look at, talk to or touch her. Give her a wide berth until you are seated, then allow her to approach at her own speed.

    A reverse dominance program can be employed, too, to build your dog’s confidence. Do not use any harsh or confrontational training methods. Rather encourage your dog to do what you want using positive reinforcement. Allow her to eat without having to work for the food, pet her without her having to obey a command first, and to have a variety of toys available for her at all times. Finally, you might consider playing games that allow her to think she has won.

    Separation Anxiety in Dogs

    Does your dog urinate and defecate ONLY when you are away from home? If so, in all likelihood, anxiety is triggering the behavior. Dogs with separation anxiety typically have a dysfunctional history, follow their owners around the home, look distressed when about to be left alone, whine or bark immediately after their owner leaves, fail to eat in their owners’ absence, and greet them exuberantly when they return home.

    Psychological problems like submissive urination and separation anxiety should be addressed separately and not treated as a simple house-soiling problem.


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