Archive for the ‘shy dogs’ Tag

Getting To Yes With Your Dog

Dogs who grow up in a home have dozens of opportunities a day to approach people and be reinforced for it. This means it’s a good thing from the pup’s perspective. They might get a treat, a cuddle, a scratch or the chance to tug on your shoelaces. Dogs, like my dog Sunny who spend their first months or years kenneled with little positive human contact may have had no opportunity to practice the “move toward human” behavior. For dogs like Sunny, moving toward people is not only something they’re not used to doing–they’re being asked to jump off the high-diving board and they can’t swim, they are also afraid of people and so the pool appears full of sharks.

In order for me to achieve my goal of being able to walk with Sunny off-leash I needed to be able to get him back on leash at any time. Since approaching me was still scary for him early on, I taught him to “wait” which allowed me to approach him and clip on the leash. It was a compromise that worked for us until he did feel safe enough and was able to learn a recall.

I continue to reinforce Sunny for stopping and waiting for me, and any other behaviors I would like to see more of from my dogs. Don’t take behavior for granted, pay for it.

Got Change?

cocker spaniel sleeping on lounge chair outside

Nothing to worry about here!

When we are training our fearful dogs we are facilitating a change in how they respond to events or objects (including us and other animals) they are exposed to. There is likely an endless array of ways we can come up with to do this, but ultimately what we are doing is making the scary stuff either neutral or good enough so that the dog can continue to seek out rewarding, reinforcing activities while in its presence. The ways that this can be done are based on how a nervous system reacts to stimulus.

Habituation occurs when constant exposure to something stops producing a response and in a sense becomes a non-event. When a collar is first put around a puppy’s neck it can be a big event. The puppy feels the collar and may be upset about it, some more, some less. Eventually, like us and a watch strapped around our wrist, the puppy doesn’t notice the collar, they habituate to wearing it. The challenge with using this approach with something that has scared a dog is that animals don’t habituate easily to things that they felt threatened by in the past. It doesn’t make sense for this to happen. What didn’t kill and eat you yesterday might just get you tomorrow. This makes our efforts to change how dogs feel about things very challenging and why simply exposing a dog to the scary thing is often not successful.

We can use a process called desensitization to increase the amount of the scary thing that is required to produce a fearful response. By starting off with small doses of it, and gradually increasing how much of a trigger a dog is exposed to, how long they are exposed to it, how many they are exposed to, how close they are to it, we can change the dog’s tolerance of it. This can be very effective but as you might guess, sorting out and controlling the “dose” of the trigger can be tricky. A big risk, and not one to be taken lightly is that if we go over the amount necessary to build tolerance and cause the dog to have a negative reaction we can increase the dog’s sensitivity to the trigger. This means that in the future less of the trigger will be required to produce the fearful response. If yesterday you fled from the monster when it was 10 feet away and you survived to tell about it, tomorrow when you notice that monster you will up the odds of getting away if you flee when it is 15 feet away. Now the reaction you had yesterday at 10 feet away from the trigger is occurring at 15 feet and as the monster gets closer your negative response to it increases so that at 10 feet away today you may be more afraid than you were yesterday at the same distance. Ooops. We didn’t mean for that to happen!

Counterconditioning is changing what the dog has learned the trigger predicts. For most of our dogs triggers predict feeling scared. That alone is enough to kick in the dog’s automatic responses so they behave in ways that might ensure their survival. They may run, they may hide, they may fight, they may beg for their life. It’s not easy to change this. It’s better to leap away from a stick and have it turn out not to be a snake then to bend over to pick up a rattler to use as a cane. The most effective way to countercondition is to combine it with desensitization, but if we make a mistake with the desensitization piece and the trigger causes a negative response from the dog we can still attempt to countercondition and maybe get the point across. And the point we are trying to get across is that men with hats and beards predict that fabulous things are going to happen. For most dogs some kind of smelly, greasy, real, food will do the trick. It may take numerous repetitions for the dog to make the association that it’s the scary monster man that is the heads-up notice that cheese is on its way, but when it does you can see it by the way the dog reacts. Instead of the trigger predicting fear is on its way, he now predicts that something good is going to happen and the dog behaves in a way that demonstrates they are anticipating the good thing. At our house when the scary monster man comes home Sunny runs and picks up a frisbee because the monster now predicts that games will be played. Sunny likes games.

By using our big brains we can come up with all kinds of ways to take advantage of how animals can change their response to stimuli they are exposed to. We can talk about what is going on for the dog in any number of ways as well; the dog is gaining confidence, learning they have control, making choices, learning skills, etc., but at the end of the day they are habituating, desensitizing or being counterconditioned to the trigger.

My goal for a fearful dog is straightforward, I want them to be able to function in their world easily enough that they can seek out positive reinforcement. I want them to have a reason to get out of bed in the morning (or out of their crate or the corner they’ve hunkered down in). I want them to be able to enter new environments and be capable of looking for ways to feel good, to do something fun and rewarding, or to find a good spot for a nap. I want changes in their environment to elicit curiosity or the anticipation of something good, including the opportunity to do something they’ve been taught and get a treat for it, not terror or worry. We have our jobs cut out for us with our dogs that’s for sure, but by taking advantage of desensitization, counterconditioning and using positive reinforcement to train we are using our time, and our dog’s time wisely.

Suffering the Consequences

small black dog with 3 quills in his noseI heard an interesting piece on NPR’s This American Life radio show. The topic was institutionalized, racial segregation in housing in America. During the 1960’s when people protested, often violently, against this practice a comment made by then President Nixon went something like this, if the demands were met (end policies that perpetuated segregation in housing) the protesters would be rewarded for protesting or rioting, and therefore their demands should not be met.

Knowing that consequences drive behavior we could look at that scenario and agree with President Nixon. We have to be very careful about behaviors we reinforce. Dog owners and trainers could think about the puppy shrieking to get out of her crate. Open the door and the puppy learns that shrieking gets doors open, and that’s not anything we want to encourage. When my husband worked for a youth club years back he was faulted for inviting a young girl to have a snack after she became upset, spewed a litany of swears and hid in a locker. Hadn’t he rewarded her for her bad behavior of swearing and hiding in lockers with the snack offer?

Reinforce it and you’ll likely see more of it. But there’s a piece missing, a big piece, and that’s the reality that when someone, animal or human is upset they may behave in ways we don’t like. If all we are going to rely on is the use of consequences, chiefly punishment, to change their behavior we are in effect forcing them to suffer the consequences, when a goal should be to eliminate the need for those behaviors to be performed in the first place.

If we don’t want people to riot for equal rights or treatment, and accept they should have them, then we either have to provide them with those rights, or provide a way in which they can achieve them without needing to riot. A puppy who screams and whines to be taken out of their crate could be given the opportunity to learn to feel good inside the crate with opportunities to play, rest and chew bones there. They can learn to feel safe and comfortable in their crate for longer and longer periods of time. The little girl who became upset and hid in the locker could be given the tools for expressing herself in a more socially appropriate way. She could have also stood to have had a better home life and this fact makes the use of punishment or the withholding of rewards to change her behavior seem even more inhumane to me.

We are responsible for setting up the conditions for our dogs to behave in ways that are acceptable to us and useful to them. If we can’t create ideal conditions we need to give them skills to be able to cope with less than ideal conditions. Let the consequences drive your behavior. Being able to predict that your dog is not likely to be successful means you can change the conditions to improve the chances that they will be. This will spare you from having to suffer the consequences of your dog’s inappropriate behavior.

I’ve Got Your Mouth or Worrying About Why

face of black & white dogAt my first appointment with a new dentist after I moved to Vermont I asked if he’d like me to have my charts sent from my previous dentist. His reply was, “I don’t need them, I have your mouth.” Everything he needed to know about my teeth was in front of him.

When we begin to work with fearful dogs it’s not uncommon for us to think that we need to know the dog’s past in order to help them. It’s not that the information would be superfluous, but it likely will not change how we are going to work with the dog. We have their mouth, so to speak. Their behavior will guide us. Whether it’s an 8-week old pup or 8 year old dog who won’t come out from under the bed, our approach will be the same–help them feel safe. The same would be true of a dog growling, we don’t need to determine whether the dog is fear aggressive or aggressive and not fearful, our response to the situation will be the same–do what we need to do to end or prevent the growling without punishing the dog. We take away any perceived threat, desensitize and countercondition, and teach the dog to do something else using positive reinforcement-based training.

I have had clients spend the majority of a consult describing in great detail everything that happened to their dog. They think that something is going to inform me about the exact “fix” their dog needs in order to stop being fearful. If there was a sudden onset of the dog’s behavior it would indicate the need for a vet visit, and even with that, we’d prepare ourselves to work on any newly added fears that occurred due to pain or illness. We’d do this the same way if the dog had been displaying fearful behavior for years.

“Why” can get in the way of developing humane and effective plans for working with a dog. Decide that a dog is being aggressive because they are trying to dominate you and respond in a way to thwart this attempt and you’re likely to start brewing trouble. Knowing whether our dog was timid from birth, spent years in a cage at a puppy-mill, was tied up in a yard for most of their life, was beaten by a man with a hat and a beard may satisfy our curiosity, but it won’t change our training plan. Make sure they feel safe, DS/CC and teach them something.

My dentist did take x-rays. It would be nice to have a machine to look into a dog’s past, but don’t worry that we don’t.

Giving My Dog A Life

lifeGiving My Dog A Life

Please feel free to “like” my latest Facebook page and post your own pictures of the good life you give your dogs. Let’s stop shaming dogs and give them a life!

Missing Ingredients

small black dog yawning while being pet on the chestIt stands to reason that if we have not ever lived with a seriously scared dog that we would not have developed the skills to work effectively with them. Even if we’ve assisted other people living with a dog like this, there’s nothing quite like 24/7 to put our feet to the fire.

I regularly speak with people embarked on the bumpy journey to change their dogs. Many, after hearing the suggestions I make, express regret that they had been going about it ineffectively for as long as they had. It was obvious that what they were doing was ineffective, but unaware of the protocols used to change emotional responses and behaviors in dogs, had no way to discern if the problem was with the dog or with them. Many were following the advice of misinformed trainers or veterinarians and doubted their own ability to apply what were ineffective protocols to begin with.

The two ingredients which are essential to the process of helping fearful dogs are skill and patience. We can often stumble along making slow headway if we are missing one or the other, and it’s what most of us do when first confronted with the challenge of training fearful dogs. It’s when both of these key ingredients are missing from the mix that it becomes frustrating and potentially deadly for the dog. It is often our lack of patience with a dog that compels us to put too much pressure on them and some will snap, literally snap. Dogs who bite people or other animals run an increased risk of being abandoned or killed.

We improve our skills through education and practice. It takes time and energy. That education can also help increase our patience with a dog. When you understand that a terrified dog can’t do what you are trying to get them to do and is not being willfully disobedient it’s easier to cut them some slack. No one stands a 9 month old baby on their feet and implores them to walk or is surprised or disappointed when they don’t. Or we become able to see their behavior for what it is, a warning or a plea.

We shouldn’t be surprised that someone who has only ever lived with happy, social dogs would struggle when an unsocialized or abused dog lands in their home. We need to extend some of that patience to ourselves as the dog’s trainer and caretaker. We too can continue to become more confident and competent in the way we communicate and go about the unending process of becoming better than we already are.

What are the other ingredients you add to your work with fearful dogs?

My I Have Your Attention Please

Stop in for a visit to any one of the thousands of forums or groups devoted to dog training and behavior and you’re likely to bump into a discussion about whether or not it’s acceptable to punish dogs during training. There will be both reasonable and unreasonable comments from either side of the table.

Punishment is a very effective consequence to apply in order to end behavior. The challenge is getting it right. Reinforcement in the form of food is a very effective consequence to apply in order to see more of a behavior, and again the challenge is getting it right. In either case I want to consider what the consequences of me getting it wrong will be. Am I willing to accept, and subsequently have to deal with those consequences? In the case of punishment, often I am not. The reason? The consequences of the misapplication of a reinforcer, though problematic, especially if it’s routine, are likely going to be easy for me to change compared to the consequences of the misapplication of punishment, especially if it’s routine.

There are many reasons why a dog may continue to perform an inappropriate behavior or fail to perform a behavior we ask them to. Punishing a dog for failure to respond to a cue is risky business. What are we punishing? In this case we are often punishing what we interpret as a dog who is being willfully disobedient or blowing us off. There are other reasons why we may not get what we ask for, leading reasons being that the dog has not really learned the behavior, or has not generalized the cue to different locations or variations in the handler’s delivery of the cue.

Check out this video* and keep it in mind the next time you are inclined to yell at, yank on a leash, shock or hit a dog who doesn’t respond to a cue. They may not have even been aware that a cue to perform a behavior was presented to them.

 

*I was among the 70% of the people watching this video who did not.

Good Enough?

Scared dog at hoarding siteChildhood milestones in my life could be measured by learning how to swim. There are grainy, black and white home movies showing me leaping up, wiping the hair out of my eyes after demonstrating the newly gained skill of putting my face in the water at our lakeside cottage. I remember learning the “deadman’s float” and pretending to swim in the shallow water, my hands on the bottom of the lake as I practiced kicking my feet. When I went away to college I sought refuge in the pool swimming laps. Waiting for me at the deep end one afternoon was a young man. He had been watching me and asked if I’d like some tips to improve my strokes. I’d never had a lesson and along with enjoying the attention figured, why not?

He suggested some minor adjustments to how I held my head in the water, the position of my arms as they reached to enter the water and start the freestyle stroke, how to loosen up my hands and alter the depth of my kicks. Whenever we happened to be at the pool at the same time he coached me on subtle changes I could make to improve the efficiency of my movements. Soon I was swimming a mile and only stopping because I was tired of the routine, not because I was tired. The things he taught me made me a better swimmer and I took my new found confidence and joy in my abilities and found summer jobs as a life guard and swim instructor. I went from being good enough to being better.

It’s not unusual for us to learn how to do something just well enough to achieve some success and be happy with it. We get the job done, and that’s reinforcing. I have no plans to become a competitive swimmer and am content to go for long distance swims simply for the pleasure of it. Most of the skills I have learned are probably like my swimming skills, I get by with them enough to not see the need to put the energy into improving them. My interactions with my dogs were like that for most of my life, that is until Sunny came along and showed me that good enough was not going to cut it.

There are people involved in dog rescue, training and rehab who seem to have settled for “good enough” when it comes to how they handle dogs. They get what they need from the dogs and that’s reinforcing enough for them to not bother trying to improve on what they do. I recently watched a video of an obviously caring and compassionate rescuer using restraint and force to get a dog to let them handle her. To the casual observer it was heartwarming and the audience broke into applause and shed tears when the dog finally gave in and stopped resisting. Many would say that the ends justify the means and I did not question for a moment the good intentions of the handler. But I’m not a casual observer. No one working with fearful dogs can take the risk of remaining casual when interacting with scared dogs.

I remember reading this rescuer saying that they did not pay attention to what others said or did, they did what worked for them, and without question they were being reinforced routinely by the success they were having with dogs. But I saw someone who though “good enough” by the low standards currently upheld today in the field of dog rescue, had the potential to be amazing. All of the behaviors they were getting they could have attained without using force and restraint. A terrified dog would not have to be subjected to the additional stress and what looked to some as acquiescence in the dog, looked to me like a dog who had simply given up trying to fight anymore. A dog who was saying “uncle.” Why go there if you don’t need to?

We all know that the story continues after the camera stops rolling, the tears have been shed and the money has been donated. Plenty of dogs go on to become happy pets, but there are others for whom “good enough” wasn’t enough. Their failure will be attributed to any number of causes; the dog’s past or genetics. But when will we acknowledge that if all the people who handled the dog throughout the rescue process understood behavior, understood how animals learn, understood that good enough was not always going to cut it, more dogs could be successful pets? It’s one thing to be on the path to improving one’s skills. It’s another to refuse to even step onto it.

Why Wait?

I stood in front of the copy machine, not so silently cursing the manufacturer, the store where I purchased it, and the salesman who recommended it. The darn thing wasn’t working. I pressed the number of copies button, hit the start button and nothing. It didn’t work and if that wasn’t bad enough, after setting it up I was going to have to pack it back up again and return it.

The owner’s manual sat unopened on the desk next to the machine. I hadn’t bothered to read it. Why should I? I’ve been using copiers since they were called mimeographs. I practically grew up using them helping my father produce newsletters for his business. It was just a copy machine for heaven’s sake, how difficult could it be. Fortunately I didn’t embarrass myself by picking up the phone to complain to some poor tech support in India. Instead I read the manual. As it turns out the “start” button was not the same as the “power” button. Tucked behind the machine, out of my sight was the all important on/off button that changed the course of my day. This was nearly as bad as the time I called in an electrician to repair a light fixture because I hadn’t screwed in the bulb tight enough.

Many of us assume that because we have lived with dogs all of our lives that we know how they work, what makes them tick. And unfortunately for many of us if we picked up an owner’s manual written by someone without the requisite background and understanding themselves, we’ve been led astray and our lack of success in getting dogs to do what we want is seen as their flaw, not ours or the method we are employing. When this happens the labels start getting slapped on the dog. They’re dominant, submissive, red zone, vindictive, stubborn, lazy, stupid, etc., ad nauseam.

When we are trying to help fearful dogs not be so fearful the way we do this is through counter conditioning, which means we change how the dog feels about the stuff that scares them. It’s not easy and depending on what it is they are afraid of, we may have limited success, but at the end of the day, it’s what we’re doing. How we go about trying is important. The most important piece of this training puzzle is that the scary thing needs to predict a good thing, before the dog has a chance to experience the fear of it. Given how quickly brains and bodies respond to things that scared them in the past, this isn’t always easy or possible. Sometimes we can get away with having the scary thing be not so scary by keeping it further away from the dog, or making it go away sooner rather than later. But we have to quickly follow its appearance with whatever we are using to counter condition. This is usually some kind of yummy food or a toy the dog loves.

We know that we do not reinforce fear by providing a dog with comfort, food or a toy. This is because when we present something to the dog that they like, immediately after or while they are experiencing the scary thing, we are counter conditioning, not reinforcing. But this will only be the case so long as the scary thing is not so scary that the dog can’t begin to feel good about the treat or toy. If I was in a car crash and someone walked up to me, my knees shaking, tunnel vision setting in, heart racing and stomach turning, and they handed me my first Publisher’s Clearing House check for a million dollars, I’m still not likely to learn to love being in car crashes, even if I wasn’t killed or injured. We also know that the emotional response of being afraid can be made worse if we don’t intervene soon enough or do something that contributes to it, such as yelling at the dog, poking them, yanking on their collar or  shocking them.

A common error that handlers make is not providing the treat or toy (the US or UCS) soon enough after the appearance of the trigger cartoon of dog thinking about a bone(the CS). One of the reasons this occurs is because they are waiting for an appropriate behavior to reinforce. This is not to say that rewarding a dog for an appropriate behavior is wrong, but that if you wait too long for that behavior you run the risk of the emotional response the dog is experiencing, becoming stronger or more intense so when you finally do introduce the reward its counter conditioning “power” is lost. This is the case whether you are using positive or negative reinforcement to create an alternate or incompatible behavior. For some dogs even waiting for them to turn and look at their handler takes too much time and their negative emotional response is too strong to change given where you are and what you are using as a reward.

Once the treat or toy has been paired with trigger it is often possible to switch to rewarding for behavior so long as the dog continues to feel happy and safe in the presence of the trigger. When this happens we can start to build duration in the dog’s ability to remain in proximity to the trigger, or to changes in the trigger’s behavior. When it comes to addressing fear in dogs, what are you waiting for?

 

Old News

dog under desk targeting a ball on the end of a stickAfter years of flipping through the magazines strategically placed at the check-out in grocery stores, it was impossible not to notice that generations of young women are being schooled on how to apply mascara, bake a no-fail chocolate cake, and on what turns men off, assuming any of this matters to them. The faces on the covers have changed, but the information hasn’t since any of these topics were new to me, decades ago. I understand that while not news to me, it is news to some.

With that in mind I am going to revisit the “reinforcing fear” topic. I should explain that the idea that we reinforce fear in dogs by doing anything even remotely “nice” or pleasant to them, is a hot button subject for me. This misinformation was shared with me by a trainer, and accounts for months of mishandling my fearful dog Sunny. It was mentioned in a class I attended years before I had met Sunny, but the information stuck and shaped my interactions with him. I will never know how much this has impacted his current behavior, and I realize that hindsight is 20/20 but it continues to upset me. How much different might he be today if I had not spent months worrying about reinforcing or enabling his fear, and instead had immediately addressed his stress levels, however I needed to, to lower them? Maybe there wouldn’t be much of a difference, but I suspect there would be, hence the relevance this topic has for me.

On my Facebook page, a masseuse made brief comment that discouraged people from praising a scared dog. They didn’t explain why not to do it, but it is apparent to me why they’d say it-the reinforcing fear myth. I tried to be equally as brief in my reply and hopefully not rude but imagine if I had gone on to a page about canine massage and commented that one should not “massage old dogs.” And let’s say that there were people who thought that massage was dangerous for old dogs, that it could stop their hearts. Ridiculous you might think, but no more ridiculous than thinking you will reinforce fear in a dog by comforting them, or handing them a bit of cheese.

And why would I think that I was not qualified to comment on massage? I have after all lived with a body for decades, have had massages, my husband routinely tries to get me to massage his feet, and once I shared a house with two women in massage school. No I had not ever seen a dog’s heart stop when they were massaged, but neither has anyone seen a dog’s fear being reinforced when they are praised or comforted. A dog’s fear might have remained the same or increased when someone thought they were praising (and that praising was perceived by the dog as a reinforcer), or comforting, but that’s not evidence of anything other than that a handler didn’t understand thresholds and counter conditioning.

Not all behavior is created equal. There is behavior that is used to get something done. A dog scratches the door to get a person to open it. There is behavior that is a product of the presentation of something that creates a strong emotional response in a dog (or is part of the set of behaviors that dogs come packaged with, chasing stuff for example). This latter behavior might also produce results, a dog who is scared snarls and makes another dog move away, and dogs can get better at snarling and making dogs move away, but there is a difference between operant, the former, and respondent, the latter, behaviors. Wrap your head around this, it’s important.

If the consequence of an operant behavior is something the dog finds pleasant or beneficial, we are likely to see that behavior occur more often. If the consequence of a behavior caused by a dog being afraid of something, is something the dog finds pleasant or enjoyable, the emotional response is likely to change, from bad to good, and subsequently the behavior that it produced will change. If a kid hates going to school, we’ll probably find it difficult to get them to perform “going to school” behaviors, but if they LOVE going to school, getting them up in the morning, dressed and out the door is likely to be a different scene than for the poor kid who doesn’t enjoy it.

It isn’t easy to change emotional responses, but it is easy for someone to think they’re following the protocol to do it, and they are not. This is not evidence that desensitization and counter conditioning don’t work, just that they’re not being implemented properly.

I have not yet looked at these DVDs produced by Animal Behavior Associates, but I will be. I also will be careful about giving advice on topics I do not fully grasp, and even more careful about the advice I give when I am being paid for it.

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