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CANINE
BARKING Why
do dogs bark? Barking
is one of the most common complaints of dog owners and their neighbours!
Up to a third of noise complaints to the Environmental Health Department
of some areas concern disturbances by dogs. But barking is natural. It serves as a warning signal and alarm to others.
Dogs may also vocalise when separated from their pack or family members,
as well as at times of indecision, anxiety, or frustration.
Medical problems can also contribute to vocalisation, especially senility in the older dog. How
can barking problems be prevented? Socialisation
and habituation — get puppies used to as many new people, animals,
situations and noises as possible. This
will minimise the amount or intensity of alarm barking.
Barking should only be allowed to alert owners and then be controlled and
stopped before the dog becomes agitated and out of control.
Owner control, training and leadership are essential. How
can I prevent my dog from barking when I leave? Effective
cage training techniques when your dog is first obtained, should decrease the
dog’s anxiety when it is left alone in its cage.
Your dog should be taught gradually to spend longer periods of time away
from you. Two dogs can sometimes
help to provide company for each other and reduce distress vocalisation and
departure problems but this is not always the case. My
dog constantly barks. What does it want? Attention
seeking barking can be problematic and is often reinforced by owners giving in
to their dog’s demands. Allowing
a barking dog indoors, or feeding, patting, praising, playing with, giving a
toy, or even just going to a barking dog to try and quieten it down, are just a
few examples of how an owner may unknowingly reinforce barking.
Never reward this sort of barking with any type of attention.
How
can I train my dog to be 'quiet'? Training
the dog to a "quiet" command is an invaluable aid for controlling
undesirable barking. You need to find an effective means of quietening the dog,
which should be preceded with a command such as “quiet”. Just loudly telling your pet to "be quiet", will
not be understood and is likely to excite the dog further. One
of the most practical techniques for teaching a dog to cease barking on command,
is first, to be able to command the dog to begin barking on cue.
Use a stimulus that will cause the dog to bark and pair it with a
"bark" command. Numerous
repetitions allow the dog to associate the word "bark",
"speak" or defend with the action. Dogs that bark on command can then be taught to turn off the
barking by removing the cue or stimulus, and giving a "hush" or
"quiet" command just before the barking subsides.
As soon as your dog is quiet, give a favoured treat or reward.
In some cases it may be necessary to show the dog the treat whilst giving
the command and while it is barking. The
treat is then withdrawn and when the dog is quiet, the command repeated quietly
and the treat given. It
can be difficult or impractical to teach a dog to be "quiet" on
command if the barking cannot be predicted or "turned on" or if it is
too intense. Another
method to teach a "quiet" command is to wait until your dog is
barking, say to a doorbell and while he is barking place a very tasty food treat
by his nose. Most dogs will stop
barking to sniff the treat. At the
same time you must say the word you will use for quiet, such as “silent”,
“hush” etc. When the dog quietens because it cannot sniff and bark at the
same time, you can praise him, say “good, quiet” and give the treat.
Again, as with all new tasks, numerous repetitions are necessary to
enforce the learning. Alternatively,
distraction or remote punishment devices (see below) can be used to disrupt the
barking. One of the most effective
means of interrupting barking and ensuring quiet is a remote lead and head
collar. A tug on the lead disrupts
the dog and closes the mouth. Releasing
the pressure can then reinforce quiet behaviour and then a reinforcer such as
gentle, quiet praise or food given if the dog remains quiet. What
are my chances of correcting my dog's barking problem? The
outlook is usually good for most barking problems.
But the household situation in which the dog resides may make it
extremely difficult to correct completely.
Even a small amount of barking could disturb a sleeping baby, or upset
neighbours, (particularly in flats or townhouses).
When trying to resolve barking problems, identification of motivating
factors is important. Some stimuli
are so strong that it will be difficult to stop the barking behaviour directly
and a form of desensitisation will be required. What
can I do to correct my dog's barking problem? The
treatment programme must be based on the type of problem, your household, the
urgency of the situation, and the type and level of control that you require.
A good behavioural history is important to determine cause, motivation
and potential reinforcing stimuli for the barking behaviour.
Treatment plans need to consider the following: 1)
Ensure that the dog is not being rewarded inadvertently. Some owners in an attempt to calm their dog down, will
actually encourage the barking by giving attention, play, food or affection. 2)
Sometimes the home environment can be modified so that the dog is kept away from
the stimuli (sounds and sights) that cause barking.
Exposure might be minimised by confining the dog to a cage or room away
from doors and windows, alternatively windows might be covered so that the dog
cannot look outside. Solid private
fencing may be helpful for dogs outdoors. Dogs
that bark when left alone outdoors may have to be kept indoors except when the
owner is available to supervise. Trigger
sounds such as doorbells or telephones that might have become conditioned
stimuli for barking should be altered to change their sound.
3)
Until effective control is established, training programmes are unlikely to be
successful. Increasing interactive play periods and exercise, cage and
confinement training, head collar training and obedience classes may need to be
implemented before bark control training can really begin in earnest. 4)
Once you have sufficient control and the dog responds to obedience commands and
handling, it should be possible to train your dog to cease barking on command.
Training the dog to cease barking on command can be accomplished with
lure reward techniques, distraction techniques, or halter and lead training.
Regardless of the technique, rewards should be given as soon as the
barking stops, so that the dog learns that quiet behaviour earns rewards.
It is most important to associate silence with the command used. Over time the behaviour should be shaped so that the dog is
required to stay quiet for progressively longer times, before a reward is given. 5)
Once the owner has sufficient control with training and the quiet command, it
may then be possible to begin a retraining programme in the presence of the
stimuli (people, other dogs) that lead to barking.
Training with a head collar and lead often provides a tool for
implementing the techniques safely and effectively especially indoors or when
the owner is nearby. The stimulus
should first be presented in a mild form to the dog from a distance (e.g.
children riding bicycles slowly on the street while the dog stands well back),
and the dog given a quiet or sit-stay command.
Although the head collar and lead is generally all that is required to
control the dog and achieve the appropriate response, the dog could also be
disrupted using a remote distraction. Training sessions are then repeated with
progressively more intense stimuli. This
type of training can be effective, but progress can be slow and time consuming. 6)
Pets that are barking for other reasons e.g. fear, or separation distress will
require treatment for the underlying problem. Should
I punish my dog when it keeps barking? Punishment
is seldom effective in the control and correction of barking problems.
Excessive levels of punishment can increase anxiety and further aggravate
many forms of barking, while mild punishment merely rewards the behaviour by
providing attention. What
are anti-barking collars? Are they effective? Are they cruel? Bark-activated
collars can be useful in
specific circumstances. They are not a quick fix though.
The collars themselves are not cruel, but the way in which they are used
can cause serious welfare concerns. Audible
and ultrasonic training collars are occasionally effective but they are neither
sufficiently aversive nor consistent enough to be a reliable deterrent.
The type collar which emits a spray of citronella each time the dog barks
should not be used in anxiety or fear-related barking and is not an alternative
to effective training. The
citronella interrupts the behaviour and provides the owner with an opportunity
to reinforce appropriate behaviour. As
soon as the barking ceases, the owner should redirect and encourage the dog to
perform an enjoyable alternative behaviour (play, tummy rub) as long as the dog
remains quiet. Electric shock
collars can be extremely dangerous in unskilled hands and are not generally
recommended for use by the general public.
Even an electric shock will not deter a dog that is highly motivated to
bark and there is then the potential for both physical and psychological damage. In severe cases an experienced professional should be
consulted. Bark
collars only work when they are on the dog.
Most dogs will learn to distinguish when the collar is on and when it is
off. When they are not wearing the collar, most dogs will continue
to bark. |