Fearfulness towards strangers is not
uncommon in canines - this personality type is the result of specific breed
tendencies, individual tendencies, possible, mistreatment or a lack of
socialization/exposure during critical developmental stages in the maturation
of the puppy. Very often it is a combination of some or all of these factors.
It is part genetic, part early learning or a combination of the two.
As canines mature they become wary of novel or new situations. This generally
first becomes evident at around 6 months or the beginning of canine
adolescence. While it is still possible to change the behavior of the adult
canine, the earlier intervention begins generally the more successful the
behavior modification program.
The dog may present as very wary of strangers and actively seek to avoid them,
(all the way across the spectrum) to the dog that seems to actively want to
drive off all strangers with aggressive displays. In other words the animal may
present as very passive to actively defensive (aggressive). Whether or not the
dog is presenting as passive or active, the reasons for the behavior are the
same...fear. A well socialized, well trained, well bred dog that is confident
does not feel the need to make inappropriate (aggressive) displays toward
non-threatening strangers/persons.
Punishment is generally not a successful component in any behavior modification
program. Physically punishing a fearful dog (even though it appears dangerously
aggressive) is entirely inappropriate. Dogs learn by association. We do not
want the fearful dog to associate punishment with something he is already very
uncomfortable/anxious about, as this will only confirm his suspicions that
indeed "Strange persons are dangerous...when they appear I am
punished".
Instead the treatment program will desensitize the dog to strangers. To be very
simplistic: the job is to convince the dog that strangers = only Great things
for him!!
Behavior Modification
Any training your dog has received up until this point has been operant
learning. To simplify: you have rewarded correct responses sit = sit = reward.
Failure to sit = no reward. So your communication with your dog has been a
system of "yes and no". You were rewarding or not rewarding
"overt" or observable behavior, i.e. those things you can see.
Now the work will take on "Classical" approach we are not rewarding
or punishing specific responses. We are hoping to shape/change the dog's
feelings or "Covert" behavior - that which we cannot observe
directly. We are trying to change the dog's emotional state. We are going to
begin to pair the appearance of novel or new stimuli (strangers) with something
the dog really enjoys like food. An especially good food item. Toys or games
may also be used but this is far less convenient and "clean" to
execute.
Identify an extremely favored food item. It might be steak, chicken, liver,
cheese and so on ...it should not be a regular food item, and it should be
highly desired by the dog. During the treatment program the only time the dog
will receive this highly coveted treat will be in the presence of strangers.
Strangers = liver. "I love liver!" We hope to convince the dog
"I love strangers, they = liver!!"
Now determine what distance, or triggers, agitate your dog to begin the fearful
response. A dog may be fine with strangers outside the home but not want them
in the home; he may be fearful of all men, all women, all children under 5.
Fearful of sudden movements, strangers that appear out of nowhere.
"Strangers are fine until they are within 5 feet of me and then I get nervous,"
and so on. Do a lot of observing and note taking; become an expert on what
triggers, or combination of triggers set off your dog.
In general these things are very unsettling to the reactive dog:
Men are generally more threatening than woman. Their movements are more direct,
their eye contact is more direct, they are louder than women. They are bigger
than women. Many have facial hair and so on...
Young children are provoking to many dogs. They have high pitched, squeaky
voices; they move in very fast, quirky ways. They throw things, and ride on
scary things...often attached to skateboards, roller blades, carry noisy toys
and so on . They grab at and hug dogs. All children should learn to never hug a
dog, especially a strange one...most dogs do not like hugs.
Direct, prolonged eye contact is unsettling.
Bending over the dog or reaching over the dog's neck, head and shoulder region
is unsettling and provoking.
Moving in a straight line at the dog, especially at a "very fast" or
"very slow" abnormal pace.
Falling or moving arms, or legs. Often any change or movement can throw the dog
off.
Once you have determined your dog's triggers, now you will work within your
dog's safety zone...your goal is to move so slowly in these exercises that you
never see a fearful/aggressive display.
You want your dog aware of the stranger but not yet intensely concerned. As
soon as your dog alerts to the stranger, you begin feeding him the luscious
treats one after the other as quickly as he can eat them. Then while the dog is
still doing well and before he has a chance to aggress you either...
1. Have the stranger go away.
2. You and the dog leave the area the stranger is in.
It is important that no matter how your dog behaves you continue to feed.
Remember we are not rewarding "correct" or "incorrect"
behavior; we are working on changing the dog's emotional state. If your dog
will not eat, then you are "too close" or are working too quickly to
make progress...don't do that! If the dog is not relaxed enough to eat, you are
going too fast.
For several weeks you will work this way within your dog's comfort zone. Let's
say for the sake of the example that your dog is comfortable as long as he is 6
feet or more away from a stranger, your sessions would go as follows. 6 feet
from stranger, 7 ft. from stranger, 8 ft. from stranger, 5 feet from stranger.
As long as you are seeing improvements and not seeing the display, you are
moving along at just the right pace. The dog determines the pace of these
exercises.
Now you gradually reduce the distance...perhaps on average now you are working
within 5 feet of strangers. Again successful, then work towards four and so on.
Once the dog is doing well near strangers then one will begin having the
strangers make some contact with the dog...NOT touch the dog but some contact.
It might look like...
Stranger approaches within 7 feet and tosses one piece of steak towards the dog
and leaves.
Stranger gradually gets closer and closer.
Stranger crouches down. Or sits tossing some food on the floor near them. The
stranger is not looking at nor talking to the dog.
If you are moving at a nice comfortable pace for the dog, he will begin to look
at minimum not concerned, and possibly actively looking forward to this person
appearing. Now you may be ready to move on to...
Stranger sits (again not looking at or talking to the dog). Allow the dog to
approach if he wants to, and reward the dog.
At no time should the stranger reach for the dog, eventually the stranger can
hold his/her hand below the neck level of the dog and see if the dog wants to
make contact.
Move to where the dog will take a treat from the stranger's hand.
Then can the stranger talk quietly to the dog? Can the stranger make some quick
eye contact with the dog? and so on.
Perhaps now the stranger can first feed (a large treat the dog is nibbling at)
while gently petting the dog's chest or sides...avoid top of the head, or top
of the shoulders region.
Realize that the dog "spooks" due to many things. For example a dog
can be calmly taking treats from a seated stranger but should that stranger
speak or stand up and the dog will react...the picture presented to the dog
"looks different". Different might be dangerous; you begin again to
desensitize the dog to this new "picture" or combination of factors.
So can the dog approach a stranger that is standing, bending over the dog,
swinging an arm, holding a shopping bag?
Again, every time you add a new element of strangeness expect it to be harder
for the dog. The dog may let Barry pet him but not if he is holding a bag of
groceries and so on. So Barry goes back to tossing food when he is holding the
bag, and you progress in the same gradual way with this New Barry".
Slow, steady and successful wins this game. It is very tempting when we have a
bit of success in a session to see if we can "push" for just a little
more. This is not advised, strive at all times to keep the dog successful. Only
if the dog looks and seems very relaxed should you continue with the session.
If at any time the dog gets nervous simply end the session.
Other Exercises
EYE CONTACT: Owners of the dog should get the dog used to eye contact and
should reward eye contact heavily. Convince the dog that "eye
contact" is a great thing….one can even hold food up near their face to
get the dog started. Have anyone the dog is comfortable with play this game
with the dog briefly.
TARGET TRAINING: Teach the dog to bump or touch your outstretched hand with his
nose, as he touches your hand say "good/yes/click" and immediately
reward him from your opposite hand. Hold your hand in all sorts of positions
relative to you so he must go right, left, up or down to touch your hand. Will
he go through your legs? Will he jump up on his rear legs to touch it? Can you
hold it over his head and will he touch it? Practice, practice, practice...you may
want to call this behaviour "touch" or "hello". Often
strangers will extend a hand to your dog and say "hello." Your dog
will know how to play this game and it isn't threatening even if the hand comes
from over your head!
Desensitize your dog to pats on the top of the head and shoulders. As you feed,
pet the top of his head, the top of his shoulders. At first begin feeding
before you touch, then simultaneously feed and pat, then pat first. Again hands
going "pat, pat, pat" on your head is a great thing! Most dogs find
this rude, I ask people not to pat my dogs on top of the head, but I have also
gotten my dogs used to it should someone come up and pat them before I am
ready.
Teach your dog to perform a very reliable "down/stay" in any
situation or setting.
Teach your dogs tricks especially ones that place them in physically vulnerable
positions. These tricks should be taught "force free" and with little
pressure placed on the dog. Good tricks include run through my legs, roll over,
high five or shake.
Do not reward of encourage your dog to guard you or watch dog bark. This is
sending mixed messages to the dog. If he gives off an alarm bark, fine. Then
teach him to "quiet" on cue or ask him to down/stay...give him
something to do besides barking and reward him for that.
Safety Concerns as you Work on this Program
If your dog has bitten, or you fear it will/may bite, acclimate your dog to
accept a muzzle. A groomer's muzzle with an open end will prevent a bite but
still allow your dog to accept treats. To acclimate your dog to the muzzle put
it on...give him 5 pieces of steak...take it off. Repeat over and over again
for several days; do this both inside and out. Again you want the dog to think
a muzzle is a good thing, no a muzzle is a GREAT thing!! Then as you work with
strangers, friends, children with your dog, all can relax as the dog cannot
bite and injure someone.
So what do we do if "the big scary thing" appears from out of nowhere
and our dog aggresses with barks, lunges and so on. Well I hope that you have
managed your dog properly and he is on a collar and lead, or a head collar and
lead - simply get out of the situation. It's preferable that you not pull the
dog away but if you need to for anyone's safety please do so. No yelling or
scolding. Grin, deep breath...these things happen.
If your dog was "off leash" when these incidents occur ...bad
trainer, not bad doggy! We must be responsible for our dogs and for the safety
of others which means a leash, a collar and, depending on the situation, a
muzzle.
Do not expect "immediate improvements." Changes can ordinarily start
to be seen in 4 to 6 weeks of steady work. Desensitization is a slow and steady
progress. How quickly one progresses depends on how much we practice, the dog's
basic temperament and age.
Aggressing dogs are not "bad." All animals have a tendency to
aggress; aggression is normal.
Dogs that are "inappropriately aggressive" have an illness. We treat
an illness with an appropriate prescription, not punishment. We have to treat
the disease and not the symptoms...to change the behaviour, change the dog's
feelings.