Vet Blog

10/31/08

Do Some Dogs not Like People?
Dr. Eric Barchas, DVM

800px-military_dog_barking.JPGI have four large dogs. Two of them are friendly and
no problem in public. The other two are male
littermates (almost three years old) and dislike people.
No matter what I try they just do not like people,
especially kids. They bark but never advance. I
have taken them out in public for walks and they
are fine as long as no one stops to talk to me or
asks to pet them. Do some dogs just not like
people?

Name Withheld
Marysville, WA

Wow. Your question seems appropriate for Halloween because your situation is very scary.

Dogs evolved to live among humans. As everyone knows, most dogs are amazingly well-adapted to life in two-legged society. But there are exceptions.

Dogs that display aggressive tendencies towards humans are dangerous. Large dogs that threaten children are beyond dangerous. You need to address this situation immediately.

I recommend that you keep the two dogs in question completely isolated from people (especially children) until you have sought the advice of a veterinarian who has special training and is certified in canine behavior.

If you don’t tackle this problem immediately and aggressively, a child may be harmed. You could end up with a lifetime of guilt–and a prison sentence.

See related Vet Blog entries:
09/01/08

How can I Keep my Dogs from Squabbling?
Dr. Eric Barchas, DVM

629px-beismonster.jpgWhat techniques can deal with jealous
rivalry in dogs? I have two Yorkies that are
squabbling quite a bit if one gets more attention
than the other. I am at my wits’ end.
Thanks.

Donna
Blanchester, VA

The key point of your question is that the fighting occurs when one of the dogs is receiving attention from you.

Dogs and people see the world from different perspectives. Humans generally favor equality. If we have two dogs, our idea of fairness is to treat them as equals. We give them equal amounts of attention, love and kindness.

Dogs, however, are not proponents of equality. They establish dominance hierarchies among themselves. In a pair of dogs, one is likely to be dominant. The other will be submissive. In the dog world, the dominant dog has first rights to toys, food and attention from the people in the house.

As long as the submissive dog respects this entitlement, peace will reign. However, some submissive dogs realize that they can challenge their dominant sibling by enlisting an ally: a person in the house. The submissive dog may fail to respect the dominance of his cohort when he knows that mom will back him up. The dominant dog responds by starting a fight.

The key to ending these fights is to realize which of your dogs is dominant. The dominant dog should be the first to receive attention, food and toys.

I am not saying to neglect the submissive dog. However, if you look at the situation from a dog’s point of view, your life may become more tranquil.

See related Vet Blog entries:
08/12/08

Why Does my Dog “Adopt” her Toys?
Dr. Eric Barchas, DVM

758px-dogs_roughhousing_by_david_shankbone.jpgI rescued a two-year-old dog from the local
animal shelter. I was told that she was one of
many dogs taken from the home of a hoarder and had
lived most of her life in a crate.

Lily seems to be trying to “adopt” the
various squeeky toys that she and my other dogs
play with. She’ll lay near them and growls when
any of my other three dogs go near them. I’m
concerned about issues with the false pregnancy
syndrome. Do you have any suggestions on how to
deal with this before it escalates?

Gerry
Norco, CA

Not long ago I treated a female Border Collie that was having trouble giving birth. She was very sweet and friendly at first. But once she successfully delivered a puppy, that changed. If I approached the room where she and her puppy were located, she would lunge at me to keep me away from the puppy.

Protective maternal instincts are natural in dogs. Based upon your description, it sounds very likely that Lily is confusing her toys with puppies. This is leading to defensive growling that could escalate to outright aggression over time.

Maternal instincts in dogs are driven by hormones. Spayed dogs lack the hormones that cause protective maternal aggression. Therefore, the simplest way to deal with this problem is to have Lily spayed.

If Lily already has been spayed, two things could be going on. First, if she was spayed recently, she could still be under the influence of lingering hormones. In that case, the behavior should resolve over time as the hormones clear out of her body.

Second, there is a chance that the behavior you are witnessing is an expression of dominance rather than maternal instincts. Dominant dogs aggressively guard toys, food and anything else of value to dogs.

If spaying Lily does not solve the problem (or if she is already spayed), your best bet will be to consult with a behaviorist about managing dominance issues among your dogs.

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