Lead
reactivity and/or aggression is a common complaint I receive from my clients. Unfortunately,
too many dog owners contact me after a significant incident has taken place even though the behaviour
has been present, albeit in a milder form, for a period of time.
Having
a dog that aggressively barks, lunges or pulls towards other dogs or people can be a
source of stress and embarrassment. This often results in people
being reluctant to walk their dog or continuing the walks but not knowing how
to resolve the issue. Either way, this just perpetuates the problem. We know from neuroscience that "neurons that fire together, wire together" meaning the longer a behaviour persists, the more ingrained
it becomes.
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(Image: Mr.TinDC on Flickr)
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Why are some dogs lead reactive/aggressive?
The most common
reason for developing lead reactivity that I see in my clients’ dogs is fear due to past unpleasant or scary
experiences. For example, a dog that is attacked by another dog while on lead
may subsequently develop lead aggression when it encounters other dogs in an attempt to protect itself.
Similarly, a dog that’s been hit by a car may display reactive barking or lunging when
it sees moving cars during a walk. It’s important to understand that a
lack of prior positive socialization experiences can also result in lead
reactivity/aggression. For example, dogs that have not been socialized with a
range of other dogs (of varying breeds and breed types) may be fear aggressive
when approached by other dogs. Similarly, a dog that’s never seen a person on a
bicycle or skateboard may lunge aggressively at a cyclist or skateboarder who
passes close by. This is called the “fight or flight response” and it’s a
survival mechanism.
When
a dog (or person or other animal) finds itself in a scary situation it either
runs away or confronts the source of their fear in an attempt to make it go
away. When on lead, the escape option is no longer available so using
aggression in an attempt to create distance between themselves and the threat
is more likely. Here’s an analogy; imagine you are walking down a dark alley at
night and suddenly a dark figure lunges towards you demanding your wallet. What
would you do? You’re either going to attempt to run away and escape the
situation or, if you’re grabbed and can’t escape, you will fight back with
everything you’ve got.
Normal dog behaviour
Dogs
normally greet one another from the side, in an arc, rather than head on. When
we walk them on lead along pathways we may force them to greet each other in an
unnatural way. When two leashed dogs meet they are restrained and unable
to move away from one another if they feel unsure or threatened. Many owners
keep their dog on a tight lead when meeting other dogs “just in case” however
the tension is felt by the dog and can exacerbate their stress. The dogs may
all of a sudden start barking and lunging at one another (fight response)
because the option to increase the distance between each other was not
available (flight response). But get this; even if the dogs didn’t bark at each other,
it’s wrong to assume that they were fine. Most dog owners are actually quite bad at reading
their dog's body language and often miss subtle signs of fear, stress and
anxiety such as pacing, panting when it’s not hot, lip licking, shaking off,
paw lift and low tail carriage.
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(Image: IIdar Sagdejev / CC-BY-SA-3.0) |
Furthermore,
people often fail to recognize inappropriate and rude behaviour in their own “friendly”
dogs. Bounding up to other dogs, jumping on or body slamming them or getting
all up in their face is extremely rude behaviour and could easily cause a
fight. This inability to communicate appropriately also tends to be the result
of inadequate socializing with other dogs, particularly past the puppy stage. Many
dog owners don’t realize that socialization is an ongoing process and attending
puppy classes is not enough. These dogs tend to carry their puppy style
greeting into adulthood when it’s no longer tolerated by other dogs. When
another dog growls or barks at the rude greeter it’s owner chastises the
other person for their dog's "aggressive" behaviour.
Being on the receiving end
of a lead reactive dog
If
you’ve ever been on the recieveing end of a lead reactive dog you will
understand what a frightening experience it can be. If not, here’s an example
of what happened to me. A few months back, when I was 36 weeks pregnant with my
second child, I had an awful experience with two lead reactive dogs. My husband
and I took our 15-month old son and dog, Joseph, to a local park. After a lovely walk we
stopped at the playground to let our son play and explore. While he was happily
playing I was standing nearby watching with our dog, a very placid Labrador, on
lead. Several minutes later I heard loud barking and
turned around to see a man sitting on a bench nearby, his two dogs straining on their leads, intently focused on our dog who remained calm
and quiet. One appeared to be a Rottweiler mix and the other a Staffy mix. Upon
seeing the dogs behaving in this manner, and realizing the man wasn’t going to
move away, I immediately walked in the opposite direction behind a large piece
of play equipment. My intention being to create distance and a visual barrier
between Joseph and I and the two reactive dogs.
The
man remained on the bench and was struggling to control his dogs. Just as I was
about to move further away I heard the man yell out and both his dogs came
running up to me and Joseph, who was still on lead. It was an incredibly tense
moment and my heart was racing. I could tell from the stiff body language of
the other dogs that they were far from relaxed and friendly. After what seemed
like an eternity the dogs’ male owner came running over, his female companion
close behind, attempting to restrain his dogs. There were lots of young
children in the playground at the time and my husband was holding our
young son a meter or so away from us. The dog owners apologised profusely and
remained there with their dogs. We immediately left the park.
At
the time I was so angry and in shock at the whole situation. All I wanted to do
was ensure my family was safe, so I didn’t engage in what could have been a
very valuable conversation with those dogs’ owners. I am so thankful that Joseph
is such a placid and social dog. It seemed as though he knew it was in his best
interest to remain calm and allow the dogs to sniff him intensely and not
react. Had it been our late boxer, Archie, in the same situation I know the
outcome would have been so much worse! I realise now that the dogs’ owners’
were just naive but that doesn’t change the fact their dogs are a huge
liability. Given the same situation with a less placid or anti-social dog, the outcome
could have been dire.
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(Image: Kumarrrr / CC-BY-SA-3.0) |
Again,
just the other day while enjoying a walk with my boys in the pram and husband
walking our dog we were confronted by a mother with her two small
children walking a large American Bulldog. Upon seeing us she attempted to walk her
dog (who was straining on it’s lead, body stiff, focussing
intensely on our dog) behind a tree just off the footpath. I asked her if she’d
like us to cross the road and her response was “lets see how it goes.” Really?
Let's not! My husband immediately walked Joseph to the other side of the road passing the
dog with as much distance as possible.
As I walked past the family and their
obviously anxious dog the mother laughed it off, assuring me her dog was “the most beautiful dog
in the world at home” but that he behaves this way because he was “attacked by
another dog as a puppy”. This is unfortunate for sure and if I had a dollar for
every time I heard a client say those words… The problem is, the explanation for
the behaviour doesn’t fix the behaviour, nor does it keep the community safe.
As dog owners we have a responsibility to keep our dogs safe and the people and
dogs around us safe as well. If you have a dog that’s reactive or aggressive
towards other dogs or people you have a responsibility to your dog and your community to seek professional help from a reputable
dog trainer or qualified animal behaviourist.
Having regularly been called in as an
expert witness, to conduct temperament assessments on dogs that injured a person or another dog, I can assure
you their owners also proclaimed how great their dogs are with kids and
dogs they know. However that’s not the point. The point is that these issues need to be address before they become serious and endanger others.
Read Lead Reactivity Part 2 to learn how to avoid your dog from developing lead
reactivity/aggression in the first place (because prevention is better than cure!) and what to do if your dog is already
lead reactive/aggressive.
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