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Chris Zink DVM PhD DACVSMR  “MAKE him do it!” “He’s just giving you the doggie dew claw!” “Pick him up and throw him over the jump!” These were some of the comments I heard as I tried to understand why my experienced obedience dog would not jump the bar jump. This was a long time ago, but it is a lesson I have never forgotten. Bannor, my beautiful Golden Retriever, was 9 ½ years old and we were just coming off a winter break, hoping to get the last 15 points we needed to complete his Obedience Trial Championship (OTCH). We had spent a long, frustrating 3 ½ years garnering 85 OTCH points. Bannor was a great obedience dog, but in those days points were not awarded unless you placed first or second in the class, and every weekend we found ourselves competing against the top 10 obedience dogs in the country. I swear I could drive into the parking lot and after checking out the cars that were there, know whether we’d get points or not that weekend! That spring, when I set up the directed jumping exercise and signaled for Bannor to take the bar jump, he would run up to it and stop dead in his tracks. In those days, this 23” Golden had to jump a 34” bar jump! The weird thing was, if I walked up and tapped the bar, he would leap over the jump from a stand-still! Maybe that explained some of the comments of bystanders at the training facility. But I knew that this sweet boy didn’t have an oppositional bone in his body. If he could have jumped over the moon for me, he would have. At about that time, I was starting to have a little trouble seeing objects up close, a condition called presbyopia that most people begin to experience in middle age. I couldn’t help wondering if Bannor was having trouble with his eyesight, especially with focusing on objects up close. Perhaps the black and white stripes of the obedience bar jump added to his difficulty. Even though Bannor had had clear ophthalmology examinations every year, I took him to an ophthalmologist and asked specifically whether he might be having trouble focusing on close objects. The ophthalmologist confirmed my suspicions. Apparently the two of us were aging together! And that was the end of our OTCH campaign. I would not ask him to do something that he was physically unable to comply with. The message that I wish to convey with this personal story is very simple: if you ever have a training problem, always consider first whether there might be a physical reason. Every week in my veterinary practice, I see clients that for weeks, often for months and regretfully, sometimes for years have struggled with a training problem, not recognizing that their dog was actually in pain. Perhaps the dog consistently missed weave pole entries, or struggled with the broad jump in obedience, or had just slowed down in field work, tracking, or any other sport. It seems our first thought is always to try to figure out how we can retrain the exercise. The dog did it before – why can’t they do it now? Well, it might just be because it hurts. If that’s the case, then all the training in the world isn’t going to change that, and might just make it worse. When my clients finally learn that their dog has an injury or some other physical problem, they experience such sadness and regret that they tried to fix something with training when it could only be fixed through healing. If you ever have a training problem, always consider first whether there might be a physical reason. We know that most dogs won’t show evidence of pain until it is moderate to severe. If a dog was asked to describe its pain on a scale such as the 0-to-10 pain scale we are given at the ER, their scale would be 0-0-0-0-0-0-6-7-8-9-10. Many painful conditions such as back pain, soft tissue injuries of the shoulder, and iliopsoas strain can have very subtle or even absent clinical signs. So, if you ever find yourself facing a knotty training problem, even if your dog’s performance has just slowed a bit, or if you notice even a slightly reduced desire to play the game, stop training and immediately have your dog evaluated by a veterinarian. Start with your general practitioner, who already knows your dog and who will likely initiate important blood and other tests to rule out a variety of systemic illnesses. If nothing obvious is found, consider seeing a veterinary sports medicine or orthopedic specialist (they can be identified by the letters DACVSMR or DACVS, respectively, after their name) for further diagnostics to rule out a hidden musculoskeletal problem. That way you’ll be sure you aren’t asking your canine companion to do something that, while their heart is willing, their body is not able. I was lucky to share my life with Bannor for another 5 years, and during that time we had many adventures that were much more fun than competing in obedience. I came to realize that in giving him the registered name Butterblac’s Some Fools Dream, the universe had a different dream in mind. We went for long hikes in the woods, we sat at the edge of a pond and contemplated the meaning of life (at least I did – I’m not sure what Bannor was thinking, but I am sure they were deep canine thoughts), and we just spent time together, being present. Dogs are so good at that and they continue to patiently teach us.  In memory of Can. Ch. Butterblac's Some Fools Dream Am. UD JH WCX; Can. WCI
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Chris Zink DVM PhD DACVSMR  Does your dog think about itself?
How we perceive ourselves, or our self-image, greatly influences how we think, feel, and relate to the rest of the world. You recognize, for example, that you have a physical body, and you might describe yourself as tall, short, athletic or clumsy. You also know that you have a social self – one that interacts with different individuals and groups in different ways, depending on the situation. The concept of “self” was frequently thought to be limited to humans and just a few other species, but not dogs. No longer! Recent studies have demonstrated what those of us who share our lives with these incredible creatures have known innately all along – dogs also have a sense of self. Here’s how the studies were done, and what it means to your relationship with your canine companions. Chris Zink DVM PhD DACVSMR  We have all seen dogs that have reddish-brown tear stains under the eyes. But lots of dogs also have red-brown stains on the fur of their mustaches, ears, between the toes, and at the base of the toenails. People often dismiss these stains, thinking they are just part of the way the dog is. In fact, they are not normal at all. The reason for these brown stains? Yeast! Yuck!
I was prompted to write this article because someone showed me the above photo of a very happy dog. At first I thought that the dog was just dirty – maybe it had been having a ball playing in the mud, much to the dismay of its person. But when I looked closer, I recognized the telltale reddish-brown stains on its mouth, ears, feet, and around the eyes that indicate the growth of a very specific species of yeast, Malassezia spp. This yeast just LOVES dogs! Chris Zink DVM PhD DACVSMR  Fifty years ago, the sugar industry quietly paid researchers at Harvard University to indicate that dietary fat was the major nutritional cause of heart disease (1). Their study was published in the prominent New England Journal of Medicine, and it laid the foundation for decades of nutrition misinformation perpetrated on the public by well-meaning organizations such as the American Heart Association.
Given that there are only three basic components of nutrition – fat, carbohydrates, and protein, of which protein is the most costly– it was inevitable that the emphasis on low-fat diets would lead to greater consumption of sugar. This was a big score for the sugar industry, but not so much for us. We now know that diets high in refined grains and added sugars have numerous detrimental effects on our metabolism, leading to adverse lipid profiles, and contributing to obesity, diabetes, cardiovascular disease, and cancer. But what does this have to do with dog food? Chris Zink DVM PhD DACVSMR  Stamina is the strength and energy that allows your dog to sustain physical and/or mental effort for long periods of time. Increasing your dog’s stamina reduces fatigue and exhaustion and therefore helps prevent injuries. That’s important to all of us, whether we have a competition dog or a family dog.
Stamina is often confused with endurance, but they are quite different. The easiest way to think of it is that stamina defines your dog’s physical and mental ability to perform any kind of exercise again and again throughout the day. For example, your dog has great stamina if it can run at the same yards per second on the 6th agility run or the 20th flyball run of the day as it did on the first. Your dog has great stamina if it can hike with you all day, covering 5 times more ground than you and not be dragging its feet at the end. You can think of stamina as the opposite of fatigue. In contrast, endurance is the cardiopulmonary ability to perform a continuous motion over a long period of time. Mushing dogs that run upwards of 100 miles a day in a race and dogs that accompany their people on a several-mile run have good endurance. Endurance activities usually involve a more moderate speed than strength activities but are sustained over a relatively long period of time. Of course, for a dog to run an endurance race of 100 miles, it must also have stamina. Chris Zink DVM PhD DACVSMR  Chris Zink DVM, PhD, DACVSMR and Gayle L. Watkins PhD
The swift, intense demand for dogs in North America during the COVID pandemic came as a surprise to many of us who already shared our lives with canine companions. It was as if the whole continent suddenly experienced a visceral need to experience the comfort of this species that has shared a relationship with humans for millennia. Shelters were emptied of adoptable dogs, and breeders were overwhelmed with requests. As dog aficionados for decades, we watched this movement with intense interest. How will it play out? Will people be able to obtain the cheer and contentment they are looking for? Will these dogs become family members who share their joie de vivre with their new humans for 10 years or more? We fervently hope so. |
AuthorCHRIS ZINK DVM PhD DACVP DACVSMR CCRT CVSMT CVA is one of the world’s top canine sports medicine and rehabilitation veterinarians. Categories |
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