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Eliminating Your Puppy’s Fear-Related Behaviors

The intent of puppy socialization is to convince the part of the puppy’s brain that reacts emotionally to his world (the amygdala) that, in general, the best/most appropriate emotional responses are calm, relaxed, and happy. These days, the importance of puppy socialization is well-known and widely accepted. Interesting, then, that some behavior professionals (myself included) report seeing an increasing number of canine clients with fear-related behaviors.

Fear Related Behaviors

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There are several reasons for the apparent increase in fear-related behaviors in dogs, including:

Less “natural socialization,” as responsible owners keep their puppies safely at home, rather than allowing them to roam the neighborhood.

The availability of more behavior professionals who are willing and able to work with dogs who display fear-related behaviors, and the awareness of more dog owners that behaviors can be modified.

A lack of understanding among dog owners who recognize that socialization is important, but don’t realize that key to good socialization is positive exposures to the world. A pup who has negative experiences during the primary (3 to 14 weeks) socialization period is very likely to grow up fearful, unless prompt remedial action is taken.

A lack of awareness of the existence of secondary fear periods which, according to various information sources, can occur for a dog anywhere between the age of 4 to 11 months, or perhaps as late as 2 years of age. A fear-causing event any time during this period, when a dog is more sensitive to aversive stimuli, can also have far-reaching fear behavior implications.

The emergence of puppy mills over the last 30 years. Puppy milling only began to boom in the late 1970s and later. Puppy mill puppies do not receive adequate socialization – if any. They are also likely to be shipped to retail outlets during the very significant early fear period (8 to 10, maybe 12, weeks)

The emergence of the so-called “no-kill” movement, which promotes the placement of behaviorally questionable dogs who, in the past, would more likely have been euthanized.

A growing number of hoarder case investigations by animal protection agencies that result in the seizure of hundreds of undersocialized/fearful dogs who are then rehomed.

Genetics v. Environment
An often-asked question is, “Is my dog’s fearful behavior genetic, or did someone or something cause it?” The answer is always “both.” Genetics as well as life experiences always have a combined influence on behavior.

In the case of genetics, what is actually heritable is a dog’s propensity to be reinforced by (or to find aversive) a particular behavior. Border Collies are genetically programmed to find running after things to be very reinforcing – so they are good at herding; while Labradors Retrievers have a propensity to be reinforced by putting things in their mouths – hence they are good at retrieving. Conversely, a dog who has a genetic propensity to find new and/or unusual stimuli aversive might be said to be genetically fearful – a common problem for dogs produced by breeders (including puppy mills) who don’t deliberately make an effort to breed for sound temperament.

If you take two puppies of similar age and expose them to a novel stimulus, given equal amounts of proper socialization, the puppy who is of genetically sound temperament will likely be calm and/or curious, while the genetically less-stable pup is more likely to exhibit a fear response. Genetically less-stable pups need much more socialization if they are to develop into normal, stable dogs – but since it’s virtually impossible to tell how genetically stable a pup may be, the solution is to super-socialize all pups. The stable ones can only benefit from the extra experience as well.

Environmental impact can begin very early. For example, if a pup is genetically sound for temperament but his mother exhibits fearful behavior toward people approaching the whelping box, the pup can learn from this to be fearful of people at a very young age – as young as 3 weeks. Additionally, fear-causing events during sensitive periods, as well as significantly traumatic events at any time, can cause environmentally induced long-lasting fearful behavior.

Preventing Fear
Fear is one of the primary causes of aggression. It also badly degrades a dog’s quality of life, as well as the lives of the humans who love him. Therefore, it’s in everyone’s best interests for you to take steps to prevent your puppy/young dog from becoming fearful. One might think that would mean keeping him safe at home where no bad things can happen to him, but the opposite it true. Undersocialization is likely the leading cause of fear-related behaviors. (See “Vaccinations and Socialization”.)

When you are socializing your pup, take care to fill his environment with happy experiences. When you do this, you are giving him a positive classical association with his environment; you are programming his brain to see the world as a fun and happy place. Be extra sensitive to your pup’s perspective on the world, and watch closely for low-level signs of stress that will tell you he’s not enjoying himself. These might including avoidance (trying to move away from something), lip licking, yawning, shutting down (absence of behavior) and more. (For more information about identifying these behaviors, see “Stress Signals,” June 2006.)

If you see any of these signs, identify what is worrying him and increase his distance from that stimulus. Then carefully work to give him a positive association with that thing, using counter-conditioning to pair the stimulus with something wonderful, like chicken – baked, broiled, or canned. (See “Counter-Conditioning and Desensitization,”).

Puppy Socials
With a little (okay – a lot) of luck and a good socialization program, you may never need a counter-conditioning program for your pup; he’ll grow up mentally stable and free of fear, and be exactly the happy canine companion you’re hoping for.

Recognizing the importance of early socialization, more and more positive reinforcement trainers are offering puppy socialization classes. In these classes,  rather than (or in addition to) the routine teaching of basic good manners, pups are gently exposed to a variety of stimuli, below threshold, in a safe environment, where any early fears can be identified and tended to. Pups encounter a variety of people wearing strange costumes, listen to odd noises from “sound desensitization” CDs, walk on and through a variety of surfaces and obstacles, see a vacuum cleaner at a distance, and more. My own puppy social class recently got to meet Olivia, our miniature horse!

With efforts such as these from trainers and owners who understand the vital importance of early socialization, along with an increasing awareness of how to effectively help dogs who do have fear-related issues, we can hope to see the trend reverse, and start seeing fewer dogs in our practices – and our society – with fearful behavior.

Pat Miller, CBCC-KA, CPDT-KA, CDBC, is WDJ’s Training Editor. She lives in Fairplay, Maryland, site of her Peaceable Paws training center, where she offers dog training classes and courses for trainers. Pat is also author of many books on positive training, including her newest, Do Over Dogs: Give Your Dog a Second Chance at a First-Class Life.

Hoping for a Home for Mickey

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So, the weekend of May 5-6 is the annual Adoptathon, organized by the North Shore Animal League. Participating shelters open for the whole weekend, or offer extended hours, and some reduce their adoption fees or have other strategies meant to maximize adoptions.

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At my local shelter, I’ve been doing my part this week by spending a few minutes every day with Mickey, doing a little basic training in hopes of finding him a forever home this weekend. Mickey is less than a year old, and cute in an ugly sort of way, or ugly in a cute way, I’m not sure which. We’ve been calling him a Chihuahua/Pug-mix, but really, there’s no telling what’s in there. He’s got impossibly long legs, and a cropped tail, and his color is kind of a muddy grey, or mouse brown. And he’s got too much energy, and NO training whatsoever. He has also spent more of his life in our local shelter than he’s spent out of it.

The first time Mickey ended up in our shelter, at the age of about 4 months, it took five months to find someone to adopt him. That family kept him for two months, and then returned him, saying their older dog was picking on him. It’s possible, but I tend to think that it had more to do with the fact that he’s a super energetic guy with absolutely no manners whatsoever. He jumps up, he spins and pulls and twirls on leash, and it’s almost impossible to walk with him without tripping over him as he leaps about and crosses your path every second or two.

I had spent just a little time with Mickey the first time he was in the shelter. I’d turn him out with other dogs to play, but never really worked on his manners. It’s easier for the little dogs with bad manners to get adopted than it is for the bigger dogs, so when I have time to train at the shelter, I tend to spend it with the big guys. But seeing Mickey come back to us felt awful. I don’t want for him to be with us for months and months again – and besides, he’s a sweet and affectionate little guy, and he gets along well with any other dog he’s kenneled with.

So I’ve taught Mickey to sit. It sounds pathetic, but it took me about a half hour to get the first sit. He’s like a little jumping jack, accustomed to jumping up for attention, but with the quick movements and attention span of a little bird. He finally “got it” when, out of desperation, I put him onto a chair (one with arms) to try to limit the number of directions he could move away from me. Given only one promising direction to look, he finally focused on the treat lure I was using and sat down on the chair. Yes! And treat, treat, treat. A little jackpot finally got him to focus his attention on me. It only took a minute or two after that first sit for him to figure out that sitting resulted in a treat being shoved in his mouth. Within another minute or two, he was offering sits on the ground, and within a few more minutes, I could get him to sit on cue inside the kennels, on a bench in the lobby, and anywhere else I asked.

I’ve stopped by every night for almost a week, just before closing, to practice and lengthen that sit. We’ve made some progress with his attention span – holding that sit for about 30 seconds or so before I give him the treat – and walking on the leash (on one side of me, not spinning and crossing). I hope, I pray that these things will find him a home this weekend, and will be enough to encourage his next adopter to keep him! There’s a nice brain in that goofy little package! And enough energy to light a whole neighborhood! Or at least, compete in some fast-paced canine sport! Wish us luck!

Permanent Hall Passes

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My Border Collie Daisy is a consummate counter surfer; she hangs 10 with the best. The trainer in me sighs and acknowledges that I was not successful in getting the behavior to cease over 10 years (so she’s now had a decade of practice). The student of canine ethology in me watches in fascination at the opportunistic seeking and realizes this descendent of wolves has not succumbed to learned helplessness. The dog mom in me says “You go, girl!” and is filled with joy that this dog who was diagnosed with cancer over two years ago is feeling this feisty and that her spirit – and appetite – hasn’t been dampened by treatment.

Many years ago I had adopted a Border Collie-mix who arrived trained to leave a room whenever anyone sat down to eat (I was in awe and somehow naively managed to maintain that behavior). When she reached her elder years, the action wasn’t always as automatic and we would gently remind her to go to the next room. One day, during a visit with family, we prepared to sit down to a meal and began to ask the old girl to leave the dining room when a relative piped up and asked, “Isn’t she old enough not to have to do that anymore?” We were all happy to have her stay underneath the table where we could easily hand her snacks.

It’s not that I don’t believe we shouldn’t encourage our dogs to mind their manners, but I admit that I am fascinated by the times they decide not to. And maybe even more fascinating is why we might decide to let them have a free pass.

A good friend and fellow trainer worked for years to reduce her dog’s excited barking. That boy had a joyful bark and you always knew he was happy to see you. And then, suddenly, he rarely barked. His hearing had faded fairly quickly with age and things were suddenly a lot quieter, for him and everyone else. My friend found she missed his exuberant conversations (as we all did) and so, when he occasionally found his voice, she’d smile and let him sing out.

Sometimes stress can cause anxious behaviors and our dogs will find comforting ways to relieve the anxiety. A herding dog I know chews on sofa cushions; his mom shrugs and is thankful that shabby chic is in fashion. At other times, a behavior is so ingrained that it transfers in ways we might not imagine when originally training. Woody, for example, was paper-trained as a puppy and so later he was always given a free pass when he peed on the newspapers that had been left on the floor for recycling.

My sister has a Beagle … enough said? I’ll just add that his nickname is C Monster. She’s in school full-time and that means she studies a lot; she admits to allowing him to sneak up onto the sofa to sleep (and thus stay out of trouble) so she can hit the books – even though he’s not supposed to be on the furniture unless invited. Also, she has yet to try to tackle modifying his digging behavior; instead she secretly lets him dig to his nose’s content and then fills the holes before her husband comes home (hmmmm…not sure how secret this is now).

Another trainer friend of mine has a Belgian Malinois who opens doors. He rationalizes it by saying she always asks first (I wonder if she waits for a response?). This is the same dog who jumps up on top of the crate sometimes when he cues her to “crate up.” She knows what he is requesting, but she has him wondering admirably: Is she trying to demonstrate to him that she can distinguish that the cue can have two different meanings? After all she knows what “crate” is as well as the action word “up” and interpretation can be dependent on perspective – and what she is feeling like doing at the moment!

Fortunately many of us see things from our dogs’ point of view and embrace those perspectives. I’ll confess: my dogs are lifetime members of the permanent hall pass club. Good thing I have a get out of jail free card.

Spoken English

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Try to remember that you have to help your dog understand your cues.

I was volunteering at the shelter last Saturday, and in the course of the day, I showed several dogs and puppies to several different potential adopters. It struck me at some point that almost every person who takes a strange dog or pup out into a “get acquainted” room or grassy run will almost immediately tell the dog (or pup!) to “Sit! Sit! SIT! Siiiiiitt?” It’s as if they always assume the canine knows what “sit” means and is being willful in not responding.

It’s SO difficult for people to understand that dogs don’t know what we’re saying – and it speaks to our comfort and familiarity with them that we wouldn’t expect a chicken or a turtle or a camel to “Sit! Sit! SIT!” upon hearing the words. You wouldn’t approach a person in Laos and say, “Excuse me, can you tell me what time it is?” And yet, just about everyone seems to expect EVERY dog or puppy to instinctively understand and respond to spoken English.

What if someone – a human, or an animal of another species, even! — approached you and began barking, “Fwick! Fwick! FWICK!” and then appeared to get sort of angry because you just looked at them puzzled? Would you want to continue to try to figure out what this other animal wanted? *I* wouldn’t!

Most modern trainers know that the fastest, easiest way to teach a dog (or other animal) to perform a behavior on cue is to:

1. Figure out how to elicit the behavior (or “catch” the animal doing it) and immediately reward the animal with something significantly enjoyable (treat, toy, praise, petting . . . anything as long as it’s demonstrably enjoyable.

2. Start using the desired cue for the behavior at the same time the animal performs the behavior.

3. Then, start using the cue FIRST, and then waiting for a few seconds, to see if the animal makes the connection between the cue and the desired behavior.

This approach doesn’t assume that the animal can understand English or is hard of hearing. This is a systematic approach that builds a behavior in a certain fashion – and you’d be amazed at how fast dogs will learn new behaviors once they learn the pattern of new behavior acquisition. After they’ve learned two or three behaviors that you have built the same way – elicit, reward; pair with a cue, reward; use cue first, wait, reward – they are eager to “offer” new behaviors, in hopes of finding more and new ways to get you to reward them, and they pay keener attention to anything you are doing that may turn out to be a cue. Because cues turn into “shortcuts” – or early clues as to the behavior you’re waiting to reward.

As soon as you can reliably elicit the behavior from the animal, start using the word, sound, or gesture that you want to be the cue for the behavior at the same time the animal performs the behavior. Remember, it’s NOT a “cue” yet; at this point, it’s just something the animal will begin to associate with the behavior (and the resulting reward). You are simply pairing the signal with the behavior, so the animal will begin to associate the signal with the behavior. That’s all! So don’t repeat yourself or say it louder if you don’t get a response.)

Then, start using the cue FIRST, and then waiting for a few seconds, to see if the animal makes the connection between the cue and the desired behavior. Use the cue just ONCE, and WAIT for a few seconds. You should see the wheels start to spin in the dog’s head. “Why is he looking at me? What does he want? How can I get him to give me the treat THIS time?” If, in the early stages, the dog guesses right, and does the behavior from the cue alone (as opposed to doing it in response to whatever you were doing to elicit it before, such as using a food lure or positioning your body in a certain way (such as leaning in toward the dog to get him to lean backward into a sit), then reward him with a nice jackpot of treats.

But what if he doesn’t respond to the signal that you want to be the cue or “command” for the behavior? Don’t panic. He just hasn’t made the connection yet. Give the cue – once – and wait a few seconds, then elicit the behavior as you were before, and as he does the behavior, at the SAME TIME, use the cue again. Do this a few times before trying again with the cue first.

It should be obvious that untrained dogs don’t know what “Sit!” means – so it’s pointless to say it, repeat it, or shout it at them.

But what if your “trained” dog, who “knows what ‘Sit!’ means!” behaves as if she DIDN’T know what it means? It’s likely that you are giving her the cue in a context that she isn’t familiar with, or in the face of more distrations than she can handle. Think about it like this: You’ve taught a kindergartner how to add one plus one and other very simple math problems. Could she complete them in the middle of a street fair? Could she tell you the answer quickly if she was riding a tricycle at the same time? She probably could – with practice. If you want your dog to be able to respond properly to the “Sit!” cue when you are out on walks, for example, you have to start practicing (with rewards!) on small, quiet walks, and slowly build up to practicing on walks in distracting, hectic, loud environments. If you want your dog to be able to respond with a sit as a barely-restrained leash-aggressive dog goes by, or when an ambulance is going by with the siren on, you have to practice in those environments! Because as much as we like to think otherwise, dogs do NOT understand our speech and desires in the way we understand other English-speaking humans.

Listening to Your Dog

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Duncan wakes me this morning as he usually does: with a jump onto the bed and a cool damp nose gently touching my cheek. I respond as I usually do: “Okay, give me a minute.” I wrestle to open my still sleep-induced eyes and start to get out of bed.  I glance at the clock – because that’s what morning does – makes one acutely aware of time. But wait! It’s only 1:28! I tell Duncan, “No way!” and pull the covers back up. He seems to accept this and goes back to sleep himself.

Duncan is a 10-year-old rangy 60-pound B&W Border Collie.  We’ve known each other since he was 5 1/2 weeks old. I think I know him pretty well, but that doesn’t mean I’ve stopped listening to him.

About eight months ago, Duncan began waking me up between 4:00-5:00 AM every morning.  At first I thought he needed to go out to eliminate, and that he would do, because he is such a good boy. We’d go back to bed, but he couldn’t settle down. I’d cue him to “Go settle” and he would harrumph, move to the foot of the bed and wait 10 minutes. He had figured out that 10 minutes was the length of time on the snooze button – I had my very own organic alarm clock. The only problem was that it was programmed to go off at his set time, not mine.

It was one of those bleary-eyed mornings that I decided to go ahead with feeding him and his sister. After gobbling up their breakfast, I asked if they wanted to go back to bed. I know I did, it was 4:00AM! They scampered up the stairs and plopped themselves back on the bed. I crawled in between the 110 pounds of fur and the three of us were snoozing happily in minutes.

Before I realized it, Duncan had me trained in a new routine: he will softly nudge me awake some time between 3:00-5:00 am, at which point I get up with both dogs, take them outside, feed them and we all return to bed. (This process takes all of eleven minutes.)

When I shared this behavior with fellow trainer friends, they looked at me like I was nuts. Actually, it wasn’t just trainers; everyone I told thought I was nuts to be getting up to feed my dogs at those hours. And I may well be, but at least I understand why.

For those of you with herding dogs, you know that these dogs can power nap and the lack of daylight is of no obstacle when there is a job to be done. This particular job just happened to entail getting fed. I came to realize that Duncan was telling me he really needed to eat at this time. As soon as that need is met, he is as happy as a Border Collie with a ball.

I did try experimenting with feeding him very late at night, first at 10 PM, then 11 PM, then midnight; I gave him snacks before bed. I tried ignoring. I tried extinguishing the behavior. I even thought the routine might be disrupted when he went to stay with his dad while I spent three weeks in Africa. I had to wonder if it was just the relationship between a girl and her dog. I was secretly pleased when my ex-husband told me Duncan was waking him early every morning. It wasn’t me after all!

Our dogs are governed by our routines of when we get up, when we leave, when we have time to take them out to play. Duncan waits at home for me to return. He can’t come and go as he pleases. He can’t decide to go for a walk by himself. He can’t decide it’s time to go visit his buddies. He’s completely dependent on me to decide when he gets to do what. And then what if I’m typing away at the computer like I am now? He patiently waits for me to finish my thoughts because he trusts that I will try to fulfill his needs. Even if that means getting up at 3 AM.

Our dogs have only us. And we control almost every aspect of their lives. Duncan does have control over one thing: telling me what he needs.

We have the opportunity to listen. What does your dog tell you?

Homemade Dog Food Diets Don’t Require an Analysis

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Follow proper guidelines to create a healthy diet for your dog, just as you do for your family.

For the past few months, I’ve been writing critiques of home-prepared diets for the Whole Dog Journal. My original intention was simply to review the diets and offer comments about what they might be missing or how they could be improved, but I ended up doing a full nutritional analysis of each diet to try to figure out why the dogs eating these diets were having problems, or to better understand a very complex diet.

My goal was two-fold: to find out how each diet compared to National Research Council (NRC) guidelines, which would be helpful to those experienced in feeding a homemade diet, and to help newbies get started with the recipes provided.

I was taken aback, then, when I received an email from someone who said that after reading the most recent critique, “It completely convinced me that I cannot home cook for my dog because I would be hopelessly lost and inept. . . . Variety was the point, but by the time a pet’s diet is so precisely fine tuned, you don’t leave much room for variation because it would throw everything off.” This was not my intention, and it made me stop and think about what I was doing.

In the past, my advice has always been to feed a wide variety of healthy foods in appropriate proportions rather than using spreadsheets to do nutritional analyses, but after completing a series of reviews on over 30 books about homemade diets (WDJ December 2010, January 2011, and March 2011), I was shocked at the bad advice I found in the majority of the books. Few of the cooked diets described in the books included calcium or organ meats, while those advocating raw diets were sometimes limited to almost nothing but raw meaty bones. I was also surprised to discover that when people did analyze diets similar to what I recommend and feed to my own dogs, they did not meet NRC guidelines.

That started me on an ongoing quest to better understand what might be missing from various types of homemade diets. Over the last year, I’ve been working with spreadsheets to determine exactly what NRC recommends (the numbers are not as straightforward as you might think), and which foods and supplements supply each nutrient. It’s a lot of work, and I’m far from done, but I’ve learned a lot.

I still feel bad about making someone feel that feeding a home-prepared diet to her dog is too complicated, when that’s not my belief. Yes, you need to follow certain guidelines, and it is important to make sure that some food groups and supplements (primarily calcium and vitamin E) are provided, but you don’t need to follow a recipe exactly, nor do I think this is an ideal way to feed your dog.

I’ve never analyzed the homemade raw diet that I feed Ella, my 8-year-old Norwich Terrier. Why? Because I feed so much variety that it would be just about impossible to do. I rotate between certain types of meals on a regular basis, making sure that she gets a wide variety of foods from all food groups with appropriate amounts of organ meat, raw meaty bones, vegetables, etc., and I work hard at controlling the fat content, since she has a tendency to gain weight, but I don’t follow a recipe and I don’t feed the same foods all the time. I do give her a multivitamin and mineral supplement, rotating between those as well.

Instead of my usual diet critique in the July issue of WDJ, I will offer dietary guidelines that can be used to create a home-prepared raw or cooked diet for healthy dogs. In the future, I’ll think carefully about how I approach these critiques so that I don’t continue sounding like it takes a degree in nutrition to feed your dog, any more than it does to feed your family.

Tracey v. Solesky ; Society v. Pitbulls – Maryland, 4/26/12

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In an exceptionally ill-considered decision, on April 26, 2012, the Maryland Court of Appeals (highest court in the state) delivered a finding that not only held a landlord liable for a 2007 incident in which his tenant’s dog, an American Pitbull Terrier, escaped from a pen and mauled a child, but also declared that “a pit bull or any dog with pit bull ancestry shall be deemed hence forth vicious and inherently dangerous as a matter of law.”

While not banning pit bulls entirely (and not offering any answer to the question of how to conclusively determine if a dog actually is a pit bull or pit  bull mix), the ruling has massive significance for all “big-headed dogs” in the State of Maryland. Not just the dogs themselves, but also their owners, and any humans involved with them in any capacity. Shelters and rescue groups are scrambling for legal opinions and advice on how to deal with the pit-type dogs already in their custody, as well as any that may seek refuge in the future. Pet sitters, veterinarians, trainers, groomers, pet-assisted therapy programs and other pet care professionals, in addition to landlords and owners, now face a huge liability burden if they provide services to pit bulls – or anything even remotely suspected of being a pit bull. Insurance companies, already touchy about pits and other breeds regarded as risky, now have a solid legal reason to refuse to provide homeowners insurance to Maryland owners of pit or suspected pit-type dogs.

The fallout is likely to be significant. The court’s findings even went so far as to hold anyone responsible who “knew or should have known” that the dog was a pit bull or pit mix, and offered services anyway. Not that they can’t rent, or provide services, but if they do and the dog bites someone they can be held strictly liable. Landlords and insurances companies aren’t likely to risk that. Pet care professionals may be more willing to take the risk, but with the “should have known” language, won’t be able to pretend, as has often been done in the past, that the dog is just a “terrier mix.” It’s probable that a lot of Maryland’s pit bull and pit-type dogs will die, as renters are turned away, homeowners face threats of canceled insurance, “no-kill” shelters refuse to accept them and full-service shelters decide they cannot bear the liability risk and on the advice of their attorneys, reluctantly choose to euthanize.

As this was a court decision, not legislation, it slipped under the radar of every group that watches the legislative process to combat breed-specific location. Animal advocates are now scrabbling for a legislative fix to this disaster that would take precedence over this otherwise binding decision that threatens doom for thousands of well-loved dogs in Maryland. Meanwhile, until clearer heads prevail, owners of pit-type dogs, or dogs who might be identified as pit-type dogs, might do well to avoid visiting, or even traveling through, this Mid-Atlantic state.

Saturday at the Shelter

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I haven’t spent a day in my local shelter for six weeks or more. I’ve been super busy, and then I fostered a really cute, really unsocialized dog for a while, which took up most of any extra time I had for a few weeks.

Saturdays are usually a big adoption day at the shelter, and there is only one other volunteer who helps with adoptions on Saturdays. When I heard that she wasn’t going to be at the shelter, I decided I’d better go, even though I had several invitations for fun events and a ton of work to do.

I walked into the shelter at 11:30; it opens at 11 on Saturdays but I was running late — plus I needed to buy some dog treats on the way. When I walked in, the shelter’s head veterinary technician caught my eye. “Can you go hang out with the lady with the Golden out in the outdoor runs?” she asked. “I’ll be out there in a few minutes.” No clue as to why she wants me out there, but I’m here to help.

It turns out to be one of those happiest of shelter stories. A woman who moved to the area recently came to our shelter because the one in her town (20 miles away) is closed on Saturdays – it was our lucky day. She was looking for a Golden Retriever. We had exactly one on our kennels at the moment – an overweight, white-faced senior dog badly in need of grooming. The vet tech asked the lady if she would consider a senior dog, and the woman immediately said, “I would love a senior dog!” The vet tech put the two of them together, and then immediately got slammed with other pressing matters at the front counter.

I introduced myself to the woman and explained that the tech would be out in a minute, and asked her, “What do you think?” The woman said, “Oh, I’m bringing her home. What a sweetheart! Why on earth is she here? Look at her ears! They are badly infected and need to be cleaned! She is so darling! I can’t believe this dog is at a shelter.” I laughed out loud with joy. This was going to be a great adoption. It turned out that she had Goldens in the past and was looking for an easygoing dog. We chatted while I started pulling off some of the dog’s abundant shedding coat (it’s spring, so I had my Furminator with me). I was happy to see the dog had beautiful, clean, white teeth and healthy gums. Eventually the tech took the dog back to the exam room and cleaned her ears, and a staff member gave the dog a quick bath while the woman filled out the adoption papers.

Four or five people came to pick up dogs or puppies who had been spayed or neutered the day before – dogs they had previously decided to and paid to adopt, but couldn’t take home until they had been altered. Other than that, there were no other adoptions that day –no other potential adopters came through the shelter! Very odd for a Saturday. Maybe it’s the heat. It’s almost 90 degrees out – unusual for April here.

I spent the rest of the day taking dogs to the outside runs, and brushing hair off of the ones who were shedding the most. If I hadn’t hoped to send a few dogs home, I would have enjoyed myself more.

I was dismayed to see two dogs back in the kennels who had been previously adopted. One is a small, mixed breed dog who was in the shelter for about five months before he got adopted, several months ago. I never met his adopter, but I cheered when I heard he had gone home. He’s a cute but unusual-looking dog – long-legged and with a cropped tail, and sort of an odd color, and he’s a very high-energy guy. The shelter calls him a Pug/Chihuahua-mix. But apparently, the family who adopted him has another dog, who spent much of his time intimidating and beating up the new dog, so they brought him back (at least, that’s the story; you never know what’s really happened). Great – difficult to place, still untrained, and now, with baggage!

I felt even less hopeful about the other returnee – a VERY high-energy pit-mix pup, about six months old. The shelter staff notes on the back of her kennel card said, “Reason for return: Too much energy; needs training.” Well no duh. She had “too much energy” when they adopted her a month ago. She’s super cute, but badly behaved and very physical (jumping on you, mouthing you, pawing at you), with a very short attention span (like, a second). She also behaves badly in our kennels, leaping wildly against her cage door and barking when anyone walks by – and if you are walking a dog past her kennel, she adds snarling and snapping at the door in frustration to the repertoire. We know that she just wants to go outside and play and is hideously frustrated by her confinement, but most people just go, “Eeek,” when they walk past. I put her outside in a grassy run loaded with toys – she loves toys – and look for a dog who might be able to put up with her exuberant, rough play style. The vet tech suggested a much larger German Shepherd/Husky-mix with a thick coat she said he is playful and really good-tempered.

He turned out to be the perfect match; when the puppy leaps onto him, grabbing and pawing, he just bashes her to the ground with his big shoulders and hips in a playful manner. Within minutes of getting knocked down again and again in response to her pawing and biting, she abandons the rude play-style and initiates some more socially acceptable games: chase me, let’s play in the wading pool, you can’t catch me, and let’s lie on the ground and chew each other’s faces. I leave them out there together for the rest of the day; it reduced her frustration and got her tired. However, her problems are bigger than that.

The worst thing happened last. I had walked right by a hound-mix all day; when there are more dogs in the kennels than I can possibly take out by myself, I tend to take out the high-energy dogs first. Then I realized I had overlooked this somewhat depressed-looking dog who was also badly in need of bathing. Where I live, we have iron-rich red dirt, which stains any light-colored outdoor dog. This guy was a dirty pink color.  I look at his card. He was adopted from our shelter two years ago, but returned a day or so ago. The “reason for return” on his card? “Moving, can’t keep.” Sigh.

“Hey buddy; want a bath?” I asked him. He readily came to the cage door, let me slip the lead on, and politely walked outside with me. When I turned him out into a grassy run, he went right out and went potty, numbers 1 and 2, and came right back for some petting. Calm. As I pet him, I notice he has ticks all over him, both implanted and crawling. Ay yi yi. Somehow, that escaped the attention of whoever admitted him.

Since it’s so hot out, I brought the bathing supplies outside and gave him a bath out there in the run. He was a good sport about the whole thing, standing still in the wading pool without a leash, wagging his tail and seeming to soak up the attention. He loved being rubbed dry with a towel, and looked a ton better. But when the vet tech came out to apply a topical flea/tick treatment, things suddenly took a turn for the worse.  He had been calm and friendly the whole time I was working with him, taking treats nicely and wagging his tail. But as the tech started dotting the topical treatment on the back of his neck/shoulder area, suddenly he snarled and snapped at her, grazing her wrist as she quickly pulled away.  “What?” we both exclaim. I walk him away for a minute, and he seemed fine. He wagged his tail again as I petted him and touched the area where the topical was being applied. “Maybe it’s you?” I proposed to the tech. She passed me the tube, and as I moved my hand toward the back of his neck, talking to him like I did through the whole bath — Good boy! Atta boy! You’re a good dog! – he snarled and snapped at me.

The tech looked grim. “You know,” I said, “He’s just warning us. If he had really wanted to bite either one of us, he definitely could have.” She nods assent and said, “Let’s give him a break and we’ll try again.”

Long story short: The dog was willing to go to war to prevent having the pesticide applied. We tried tact and treats; we tried again later with a muzzle. If we reached for his shoulders, he snarled and tried to bite. “I’m sorry,” the vet tech told me. She didn’t explicitly say that his behavior effectively marked him for euthanasia, and I didn’t ask, but I’m pretty certain that was going to be the ruling. There are currently three or four other hound-types currently in the shelter who don’t/haven’t showed signs of a willingness to bite.

In an area like the one where I live, there are precious few shelter volunteers, and I fully understand why, especially after a day like last Saturday. It’s emotionally difficult – and it doesn’t ever seem to get any better. For every victory like the placement a sweet senior Golden, there are probably three or four perfectly good, easy, “no-issue” adult dogs who will stay in the shelter for weeks before they get adopted; and for every easy-to-place puppy, there are probably two behaviorally challenging adult or adolescent dogs who might stay in the shelter for months. And this doesn’t even account for all the dogs with such serious behavior or health issues that they won’t ever get a chance to be seen by the public. In my local shelter, like many others, the reality is often too depressing for many pet lovers to face.

Thinking (more seriously) About Health Insurance for the Pets

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One of my young cats is sick. Last Friday, I noticed he was just being unusually subdued – particularly in relation to his littermate sister, who was bouncing around the kitchen and harassing/trying to engage the dogs in play. I picked up the quiet one-year-old cat and held him a while, feeling him all over for lumps or bumps or wounds of any kind. I didn’t find any, but I did notice that under his longish coat, he was a lot thinner than his short-haired sister. And did he feel a little warm? I called the vet and made an appointment.

Aside from a low fever, the vet couldn’t find anything specific. He took a blood sample and sent it out to test everything and sent me home with some antibiotics to give the cat, on the premise that he had some sort of infection that was causing the fever. Total cost: $230, and we have no idea of what’s wrong, but the test results and the cat’s response to antibiotics should tell us more.

An acquaintance’s dog was diagnosed with cancer only because she insisted on radiographs taken at an annual wellness examination of that seemingly perfectly healthy dog. This dog has been undergoing chemotherapy, which seems to have – at least for now – completely arrested and thwarted the cancer. The dog’s owner can’t say enough nice things about her pets’ health insurance. And I’ve been thinking about that ever since I read about her travails with her dog.

I wouldn’t DREAM of going without health insurance myself, or having a child without health insurance. But while I’ve been thinking about getting health insurance for Otto ever since I got him almost four years ago, I haven’t actually done it yet. With two cats and now apparently two dogs (Otto plus niece’s dog Tito, who doesn’t seem to be going anywhere), a couple of illnesses or accidents and a major health intervention for any of these animals would be quite a burden. On the other hand, it might be quite a burden to insure four animals.

I’m going to get some quotes today – and I’ll share what I’ve found with you later this week.

What about you? Do you have health insurance for some or all of your pets? How many? How much do you pay? Has it been worth it?

Inter Nyet

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This issue contains, among other things, an in-depth article about canine diabetes. WDJ’s ace team of canine health researchers/writers, CJ Puotinen and Mary Straus, have spent months researching this vexing (and increasingly common) disease in dogs. What causes diabetes? What’s the best treatment for it? What should I feed my diabetic dog? They’ve reviewed veterinary texts and reference materials, analyzed the latest studies, and have distilled what they learned into sound, practical information for you.

Nancy Kerns

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One of the things they did not do was repeat information they found on the Internet. Why? Because on certain complex topics, there is so much contradictory information – with at least half of it wrong! – that it’s almost impossible for someone to determine which information is reliable. Matters are made worse when the topic is freighted with a higher-than-average amount of popular “knowledge” and a lot of emotional baggage.

Diabetes is perhaps the perfect example of what I’m talking about. Almost everyone knows someone who has diabetes. Almost everyone knows that obesity puts people at higher risk of diabetes, and that diabetics need to be extremely careful about what they eat. So, as just one example, you will find site after site stating that fat dogs are at a higher risk of developing diabetes than thin dogs – but they are not! If you go to more solid sources, such as the veterinary reference book Encyclopedia of Canine Clinical Nutrition, you will read statements like, “Although obesity causes insulin resistance in dogs, there are no published data clearly indicating that obesity is a risk factor for canine diabetes.” And, “Despite the evidence that obesity causes impaired glucose tolerance, it appears that very few dogs develop overt diabetes as a consequence of obesity-induced insulin resistance.”

Here’s another example: On the Internet, author after author states that diabetic dogs will require an expensive prescription diet for the rest of their lives, as an important part of their disease control. Not true! In diabetic cats and humans, diet plays a critical role in reducing insulin resistance, so that additional treatment may not even be needed; in dogs with diabetes, no diet can eliminate the need for insulin.

The further you drill into the details, the more erroneous information can be found online. I can’t tell you how many writers – even veterinarians! – discuss canine and feline diabetes as if they should be treated the same way (not!) or discuss type 2 canine diabetes (dogs don’t get this form of the disease).

Everyone makes mistakes. But when I’m looking for reliable information to help with my dog’s health or treatment, I count on Puotinen and Straus – that is, after I’ve driven them both crazy with fact-checking and double-checking and rewriting and reorganizing and checking it all again!

Improve Your Dog’s Digestion with Digestive Enzyme Supplements

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[Updated August 22, 2018]

All dogs need digestive enzymes in order to break down their food, making the nutrients available for absorption. In most cases, the pancreas produces ample enzymes and no supplementation is required. Older dogs and dogs with digestive disorders may benefit from enzyme supplementation. Dogs with exocrine pancreatic insufficiency (EPI), where the pancreas is no longer able to produce enzymes, require prescription-strength enzymes in order to survive. Digestive enzymes might also help dogs with food allergies and intolerances.

How Digestive Enzyme Supplements Benefit Dogs

Digestive enzyme supplements can benefit dogs who are unable to produce enough of their own enzymes due to pancreatic damage linked to acute or chronic pancreatitis, EPI, or diabetes. Older dogs produce fewer enzymes as they age, and may also benefit from the addition of digestive enzyme supplements, especially if they are underweight. If your dog suffers from gas, borborygmus (rumbling noises from the gut), frequent diarrhea, soft or voluminous stools, or stools that contain a lot of mucus, digestive enzymes may help.

Enzyme supplements are derived from plant, animal, and microbial sources. Animal-source enzyme supplements contain pancreatin from the pancreas of pigs or cows. Pancreatin provides protease, lipase, and amylase, used to digest protein, fat, and carbohydrates, respectively. These supplements may work best for dogs with pancreatic damage.

Microbial and plant-derived enzymes are frequently used together. Microbial enzymes are usually synthesized from fungal sources via fermentation, and have strange-sounding names, such as various Aspergillus fermentation products, Trichoderma longibrachiatum, and Rhizopus oryzae. Plant-derived enzymes include papain (from papaya) and bromelain (from pineapple). These enzyme products often supply lactase (used to digest lactose), cellulase (cellulose), and other enzymes in addition to protease, lipase, and amylase. Microbial and plant-derived enzymes are often combined with probiotics (beneficial bacteria) for more complete digestive support, and are usually less expensive than pancreatin products.

Digestive enzyme supplements may help reduce coprophagia (eating feces), both by making the stool less attractive, and by increasing nutritional absorption so that the dog may no longer seek to eat stools.

Cautions To Take with Digestive Enzymes

While many dogs benefit from the use of digestive enzymes, they can also cause undesirable side effects. If you give your dog a digestive enzyme product that causes loose stools, gas, vomiting, or signs of discomfort after eating, discontinue right away. You might try a different type of enzyme product to see if that works better for your dog. Problems are more common with pancreatin products; microbial and plant-derived enzymes are less likely to cause any adverse effects.

Enzymes are deactivated by temperatures above about 120 degrees, so do not warm foods after adding digestive enzymes, or add enzymes to hot foods.
Enteric-coated products made for humans might pass through a dog’s shorter digestive tract without being utilized.

Digestive Enzyme Dosage for Dogs

There are no specific dosage recommendations for digestive enzymes other than the prescription-strength enzymes needed for dogs with EPI, which are often highly concentrated (for example, 6x means it is 6 times stronger than plain pancreatin). These products should not be used for healthy dogs. Follow label instructions when using products made for dogs, or adjust the dosage of human products for the size of your dog (e.g., half the human dosage for a dog weighing 50 to 60 pounds).

See “Exocrine Pancreatic Insufficiency in Dogs,” for more information on EPI.

Recommended Digestive Enzymes for Dogs:

There are many different brands of digestive enzyme supplements. Here are a few examples:

Animal Essentials’ Plant Enzymes and Probiotics (888-551-0416; animalessentials.com)

In Clover’s OptaGest (877-987-7387; inclover.com)

NaturVet Digestive Enzymes (888-628-8783; naturvet.com)

PetLabs360’s DigestAbles (888-738-7360; pl360pets.com)

ProZyme’s ProZyme Original and ProZyme Plus (800-522-5537; prozyme.com)

Thorne Veterinary’s DipanVET and Similase (800-228-1966; thorne.com)

Teaching Your Dog Calm, Slow Breathing

Practice calm breathing with your dog at home, and as you and your dog gain competence, practice in gradually more distracting environments.

Radio talk show psychologist Dr. Joy Browne offers her listeners a stress-reducing “Square Breathing” technique. To relax before or during any potentially anxiety-producing experience, try square breathing: Inhale to the count of four, hold to the count of four, exhale to the count of four, and hold for four. With practice, you can increase each side of the “square” to a count of eight or even 20; the longer the count, the slower and more calming the breathing.

Meanwhile, Karen Overall, VMD, PhD, Diplomate of the American College of Veterinary Behaviorists and director of the veterinary behavior clinic at the University of Pennsylvania for more than 12 years, teaches a similar behavior for stressed canines. Teaching a dog to take a breath works exactly the same way that it does for us. The intake of a deep breath gives both species a chance to take in oxygen and pause long enough for our brains to begin to work instead of react.

(Editor’s note: Dr. Overall talks both about asking the dog to “hold his breath” and to “breathe.” Obviously, he can’t do both at the same time. When he stops panting and closes his mouth, he is “holding his breath.” Then, when you see his nostrils flare, he is breathing. Both help to stop his panting, slow his respiration rate, and decrease his stress.)

According to Dr. Overall:

Dogs, like humans, cannot learn new behaviors if they are distressed. In fact, we all best produce the needed brain chemicals to make lasting memory if we are attentive enough to watch carefully but not so attentive that we are overly concerned. Most dogs about whom clients are concerned and/or who have truly pathological behavior are not calm enough to learn and use new information, especially if part of that information is learning to be calm.

Heart rate, attentiveness, and respiratory rate are all linked. If we can teach a human or a dog to take slower, deeper breaths, they relax, their heart rate decreases, and they can be more attentive to focusing on the task at hand. These responses are all coupled to changes in hormonal and other chemical signals that shift the brain’s and body’s reactivity from a system ready to act on a threat to one ready to focus on learning, not reacting.

The first step for dogs is to teach them to hold their breath as a way to learn deep breathing and focus, as follows:

1. Start to teach the dog to take a deep breath by asking the dog to sit and ‘look’ at you for a food treat held near your eyes.

2. Next, quickly move the treat from your eyes to a point a few inches in front of the dog’s nose, without giving the treat. Say the word ‘breathe.’ Watch carefully here to ensure that the dog remains calm. If the dog becomes more agitated, you will benefit from working with a trained, certified dog trainer or trained veterinary professional who can help you to desensitize the dog to food moving toward his nose.

3. The dog’s nostrils will usually flare as he smells the treat, and because he cannot sniff something and pant at the same time, the dog will hold his or her breath.

4. As soon as you see that the dog has held his breath and/or flared his nostrils, immediately deliver the treat and praise your dog.

5. Practice for a few minutes until you are certain that you know what you are looking for and that your dog is giving it to you. It can be difficult to see nostril flares in dark-faced dogs, but once you learn what a nostril flare looks like on your dog, you will know it.

6. As your dog gets better at responding to the ‘breathe’ request, start to delay the delivery of the treat a few seconds at a time.

7. Within a short while you will have a dog who holds his breath and slows his heart and respiratory rate, and so becomes more focused and relaxed. If you only reward the most focused and relaxed states, your dog will progress nicely.

It does not usually take more than five minutes to teach a dog to hold his or her breath, even if the dog is very hairy or the nose is dark, making the nose tough to see, but it may take longer for you to recognize and encourage the behavior. You will need to be observant and quick, and not linger with presenting the food as an olfactory stimulus.

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