This week I turn my blog over to Caroline Dunn - dog trainer, Search and Rescue handler, and Hovawart enthusiast - to provide us with a peek in the exciting world of scent and how you and your dog can do nose work too.
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| Venka, the Search and Rescue Hovawart, courtesy of MindYourDog | 
How did I get involved with Search and Rescue (SAR) and the wonderful
 world of nose work? Well, it all started with a Hovawart. A hov… what!?
 I hear you say. No, nothing to do with the famous school for witches 
and wizards. Although I think I may have been struck by a spell for luck
 the day I came across this rare German breed.
The Hovawart is a versatile general-purpose working dog from Germany,
 calm in the house but full of energy outdoors. They have been known 
since the middle age as faithful protectors of their families, watching 
the livestock and their master’s property, while also being excellent at
 tracking criminals.
Ours is called Venka. She has been working as an operational lowland SAR dog since she qualified with 
NSARDA
 in 2007. Many people have met our bouncy girl. She will lean on you for
 a cuddle at any opportunity. But nobody really knows Venka until they 
have seen her searching. Working with a Hovawart is a fantastic 
experience. It is all about respect and teamwork. They work with you, 
not for you. They have an excellent understanding of their task, great 
focus, but still retain a sense of initiative.
A lot of SAR handlers work border collies, some have spaniels or 
labradors. We have no reason to envy them. Hovawarts are amazing working
 dogs. To be fair though, many canines have the potential to be great 
for the job. Most of the breeds from the gundog, pastoral and working 
groups could do it, apart from those at the very end of the scale in 
term of size and weight. Having said that, I knew a SAR Newfoundland and
 once he had picked up scent, he was unstoppable. Mongrels don’t have to
 stay on the "back bench" either. We have a fantastic rescued boy called
 Red currently training in our unit, who is believed to be a collie x 
staffie. I will be very surprised if he does not pass with flying 
colours before the end of the year.
You may wonder what SAR dogs do exactly. Most use a technique called 
air scenting to find vulnerable missing people. They analyse scent that 
is being carried in the air. Many elements such as temperature, wind and
 terrain will affect how scent travel and a real partnership between the
 dogs and their handlers is necessary to ensure success. The dogs cover 
vast area off the lead, following directional commands from their 
handler and constantly checking and reviewing scent. Once they identify 
human scent, they will pinpoint the source, alert their handler, usually
 by a bark, before taking them to the location of the person.
You don’t have to join a SAR unit to have fun with your dog though. 
Getting started with scent work is easy. Here is a simple and fool proof
 method to teach a basic game at home, without any special equipment and
 whichever breed your dog is. You will only need a helper to get you 
started.
Start in a closed room, hold your dog and ask your helper to show 
them a "prize" such as a dog biscuit or a favourite toy. If needed, they
 may tease by shaking it in front of your dog's nose and talking to them
 in an exciting manner. Then, they should place the prize just out of 
sight, for instance behind a box or a piece of furniture, and take a few
 steps back. Release your dog saying "go search". As they have seen 
where the prize was placed, they should go straight to it. When they do,
 praise them. Play with them for a short time if the prize was a toy. 
Repeat this once or twice, not necessarily with the prize in the same 
place.
The next step is slightly different.  Your helper should still place 
the prize just out of sight. But then, instead of releasing your dog, 
either cover their eyes or turn them towards you so they can’t see what 
is happening. Your helper should then as quietly as possible move the 
prize a little further. Keep it simple at first, the prize should be on 
the floor and within a relatively short distance. When you release your 
dog - remember to say "go search" - they should go straight to the place 
where they think the prize is. They will be surprised that it is not 
where they though and start searching. Unless the dog stops searching or
 looks too confused, don’t repeat the command. I see many people who 
think they are encouraging their dog, while they are actually 
distracting them. SAR dog handlers direct their dogs during searches, 
but they also know when to shut up and let their dog work. Well, have 
you ever try to concentrate on something while your colleague is 
speaking loudly on the phone or your teenager has put the volume up on 
their stereo? And dogs are not always a lot better at multi-tasking than
 men… come on guys, you know you can't talk while you're shaving!
Coming back to our scent game, once you have done this a few times in
 different locations in the room, your dog should not need to see the 
helper place the prize to a "dummy" location first. Instead, cover your 
dog's eyes or turn them towards you from the start, have your helper 
hide the prize and then send your dog with a "Go search". Always use the
 same cue when releasing the dog.
The dog will very shortly understand the game enough so that you 
won’t need a helper anymore, simply place your dog in one room, close 
the door and hide the prize in the next room. Open the door saying "Go 
search" and watch your dog go.
Then the limit to how far you take this game is only your 
imagination, you can make your dog search one room, the whole house, the
 garden, the dog park… If you do not always use the same prize, then 
make sure that the dog is shown it first and has a chance to sniff it. 
Otherwise, you may be surprised what your dog will find for you!
There are many more scent games you can play with your dog. Air 
scenting is just one aspect, then there is trailing, tracking, scent 
discrimination, etc… Why not check if your local club offers any scent 
activities or join a nose work boot camp? All dogs love scent work, it 
is suitable for all size and breed. Learn the techniques and take your 
relationship with your dog to a whole new level. People who have dogs 
who always seem to want to do more will get the added benefit of finally
 finding an activity that will tire their dog out. Scent games can even 
help with dogs who bark or get destructive when bored.
About Caroline Dunn
Caroline lives in Kent with her family and their hovawarts. She is the head trainer at Mind Your Dog, where she create happy relationships between pet dogs and their owners. Caroline and her husband James are also members of NSARDA Cantech, a charity which provides SAR dog teams to assist in locating vulnerable missing people.
For more information about Search & Rescue dogs visit the NSARDA and the Air scenting search dogs websites.
For more information about Mind your Dog events, including their scent workshops, visit the Mind Your Dog website or follow Caroline on Twitter.
This story was first published on Safe Pets UK.