Horse Health Veterinary Consults with Dr Gustafson

Horse Health Veterinary Consults with Dr Gustafson
California, New York
Showing posts with label Equitarian Philosophy. Show all posts
Showing posts with label Equitarian Philosophy. Show all posts

Saturday, June 14, 2014

Appropriate Training of Horses and Dogs

Stabled horses require 24/7 forage, and miles and miles of daily walking, as well as abundant socialization to re-create a natural existence. When these needs are not provided in adequate measure unwelcome behaviors develop.

Foals raised by the mare and herd in a grazing setting develop into easily trainable animals, as it is the mare and herd that teach growing horses how to learn. It is the in-depth socialization and interaction with the herd of mares and foals that nurtures and develops athletic ability and prowess of the growing horse. . . The herd teaches the horse how to prevail. Horses learn how to cooperate from other horses. They learn how to see and graze and move, and perhaps most importantly, how to communicate with others as taught by other horses. This is socialization. . . .It is the herd that provides the foundation for the horse to learn, endure, and prevail in athletic competitions. . . .  All physiologic, behavioural, and metabolic functions of the horse are dependent on abundant daily walking.




Social behavior in natural feral settings is the 'natural' behavior that 'natural' horsemanship utilizes to appreciate the nature of the horse. . .As to dominance, the science reveals that free-ranging horses form social hierarchies that are complex and rarely linear. Under natural open range conditions with adequate resources, horses seldom have the equivalent of an alpha individual because the roles of leadership and defense are more critical than domination. . . Leadership is shared and alternated and variable and context dependent in established harems in natural settings. Dominance is rare, and certainly not prevalent. When present at all, it facilitates group protection and stability. Horses share leadership. Survival is herd based, rather than individual based.

In the training or operant conditioning of domestic animals, horses and dogs, reinforcement is the primary method of successful training, be it positive or negative. While often utilized, punishment is seldom necessary and is often counterproductive in the long term, as it devalues the relationship between man and animal form the animal's perspective. As the class continues, we will see that group survival trumps individual survival in many social species. It is survival of the fittest group rather than the fittest individual that often drives natural selection in social species. 

Most domestic species are social species, sharing a variety of social survival constructs with humans, group survival foremost among those shared characteristics. Group survival entails communication and cooperation. It is not the toughest, meanest individual that survives in a group, but the most effectively communicative, cooperative, and appeasing individual, it seems. This concept has diminished the 'dominance theory' of training which often uses punishment. With dogs and horses, more and more people these days seek willing partnerships rather than indentured servitude of their dog and horse, and indeed, it is the willing partnerships with animals that create the most desirable relationships between man and dog, and man and horse. For training of dogs and horses to be most effective, the training has to be a pleasurable situation for the horse and dog, and the science of learning and animal behaviour has helped humans make great positive strides in the development of mutually beneficial relationships with these domestic species. 
There were 300-400 potential domesticates, but only a dozen or so animals shared enough learning, group survival, communication, and social constructs with humans to actually become successful domesticates that allowed a successful merger with humans. In a sense, domestic species have merged with humans to accomplish a shared group survival construct. In the teaching of domestication science, I use the metaphor 'sugars' to describe these shared characteristics. Some of the domestication sugars include shared methods of learning, shared communication modalities, shared group survival constructs, shared appeasement of others. Dominance has little to do with any of these domestication sugars. Humans and domestic animals best respond to reinforcement in the development of mutual relationships. Reinforcement, be it positive or negative, increases or strengthens natural behavior. While the punishment often associated with dominance decreases or weakens the natural tendencies or behaviors of the animal. Allowance and encouragement of natural behaviors creates the strongest bonds between humans and domestic animals, you know.


Dr Gustafson is an equine veterinarian, veterinary behaviorist, and novelist. He helps refine horse and dog training methods to accommodate the inherent nature and behavior of horses and dogs. Applied veterinary behavior enhances optimum health, performance, soundness, contentment, and longevity in animal athletes. Natural approaches to development, training, nutrition, and conditioning sustain equine health and enhance performance. Behavioral and nutritional enrichment strategies enhance the lives of stabled horses. Training and husbandry from the horse's perspective result in content, cooperative horses. DrSid provides equine behavior consultations to help recreate the needs and preferences of horses in training and competition.

Saturday, February 22, 2014

Horse Behaviour; The Nature of Horses

Dr Gustafson's long awaited book is now available here.

http://www.amazon.com/dp/B00ILG3JX0

Through time horses have embedded themselves into the psyche of humans in a variety of cultures throughout the world. Linguists proclaim that the ancient words for mind and horse are similar in a variety of horse societies. The Mongol word for horse is takh, meaning spirit. The original horse people related to horses in a state of flowing communication. The result was a blending of human society with horse society. After eons of walking across the world, humans brought the wild Tarpan into their fold. As the two species came closer and closer together, the original horsepeople tamed, trained, and selectively bred the Tarpan to become today’s horse.
The process of domestication required eons of time; a blending of species brought about a shared geography and shared communication. Each species observed and followed the other for millennia, developing an understanding that resulted in a sophisticated merger. The domestication process continues to this day. To blend with horses, people must know horses. Here we will come to appreciate the deepest natures of the horse, the natures that allowed this wonderful species to blend with us.
Sustenance of this blending of horse and human requires an appreciation of the nature of the horses. The once daily and hourly coexistence has drifted. A rift has developed. If a contemporary horseperson seeks unity with horses, they must come to know the horse in order to bridge the rift.

            


Today, horsefolk attempt to develop willing partnerships with horses as the original domesticators must have. Appreciation of equine behaviour allows this blending, which can be quite real.


Dr Gustafson is an equine veterinarian, veterinary behaviorist, and novelist. He helps refine horse and dog training methods to accommodate the inherent nature and behavior of horses and dogs. Applied veterinary behavior enhances optimum health, performance, soundness, contentment, and longevity in animal athletes. Natural approaches to development, training, nutrition, and conditioning sustain equine health and enhance performance. Behavioral and nutritional enrichment strategies enhance the lives of stabled horses. Training and husbandry from the horse's perspective result in content, cooperative horses. DrSid provides equine behavior consultations to help recreate the needs and preferences of horses in training and competition.

Tuesday, February 7, 2012

Kentucky Horse Racing Commission RaceDay Medication Transcript

Dr Gustafson's testimony begins on Page 169, Arthur Hancock's testimony begins on page 220, Bill Casner's begins on 137.

http://khrc.ky.gov/Documents/RaceDayMedicationTranscript.pdf

Dr Gustafson is an equine veterinarian, veterinary behaviorist, and novelist. DrSid provides equine behavior consultations to help recreate the needs and preferences of horses in training and competition. He advises owners and trainers how to manage bleeding without drugs.


MR. FARMER: Dr. Gustafson with the Humane Society of the United States.
DR. GUSTAFSON: Thank you commissioners for having this hearing to address this important issue.
My name is Sid Gustafson. A brief biography for those of you who would like to know. In the '60s, I started catching urine in Montana. I was catching urine in 1968 when Dancer's Image number was taken down. And so I put a lot of thought into raceday medication through the years.
I represent the Humane Society of the United States today as well as the Humane Society Veterinary Medical Association. I teach veterinary behavior at the University of Guelph and, in addition, I am a regulatory veterinarian in 4 states; California, New York, Montana, and Washington.
So I have been around as both an attending and regulatory veterinarian.
We do not oppose horse racing. But we do oppose race day medication. Hearing the information that exercise induced pulmonary hemorrhage is present in nearly 100 percent of the horses, some people would conclude that that is somewhat of a normal occurrence rather than an abnormal pathology.
However, certain degrees of it can be quite problematic. And I feel that part of this is due to exceeding the adaptability of the racehorse. So in my talk, I am going to present some solutions other than medication to exercise induced pulmonary hemorrhage.
Apparently all of these other jurisdictions in Hong Kong and Europe and places they don't use race day medication went through this process. And I assume the process they went to -- the collusions they came to will somewhat reflect what happens here. But I guess that remains to be seen.
To appreciate the nature of the thoroughbred, I would like to briefly review the evolution of the horse and the domestication process. Of all of the human equine pursuits, horse racing is perhaps the most natural equine pursuit of all. More natural, for example, than polo or stadium jumping or cutting. Horses have evolved for 60 million years to run at speed in close company. Running at speed in close company is the horse's long evolved group survival mechanism.
This is the nature which is nurtured in thoroughbred lines and thoroughbred development and training.
Racing comes natural to a horse.
To appreciate how horses develop the athletic endurance to run at speed together and connected in close company, veterinary behaviorists observe horses in natural settings to assess how horses naturally prepare themselves to race. We study horses prepare younger horses to develop strong limbs and strong lungs and musculoskeletal systems to achieve success evading prey.
Knowledge of the horse's nature is abundantly applied here in Kentucky. Farm after farm I drove through coming here had large pastures where bands of mares and foals and later bands of cohorts run and play and learn to travel closely together at speed. They learn to communicate together, change leads together and move in a safe and synchronous organized fashion while running in large circles around the pasture.
It is this essential experience with other horses in a heard that a growing thoroughbred gains the confident to run by and through horses later in life in a race. The herd conditions growing horses. Running with the herd facilitates the physical development of the lungs and musculoskeletal system.
The reproduction and recreation of these natural behaviors are essential for the healthy, mental, and physical development of the thoroughbred as is evident everywhere here in the Bluegrass. In order to later prevail in a horse race, growing thoroughbreds need to be conditioned to develop the ability, coordination, stamina, pulmonary capacity, and strength, confidence and experience needed to endure training and racing.
It is this knowledge that elucidates how race day Lasix impoverishes the welfare of horses. To
appreciate the principles of equine behavior is to understand what is required to maintain pulmonary health in horses confined to stalls being conditioned to race.
The solution to managing exercise induced pulmonary hemorrhage is appropriate breeding development, horsemanship, training, and husbandry. The care that establishes and enhances pulmonary health and endurance in horses is the same care that enriches stabled horse's lives. It is the same care that keeps racehorses' musculoskeletal systems sound. It is the care that keeps horses on their feet during races.
One point is clear about all of this data. The data from non-Lasix, non-race day medication jurisdictions indicates to me, at least, that clean running horses suffer significantly fewer breakdowns than horses running on Lasix in America.
Over the last 2 years, if I am reading the data from Encompass correctly, we watched 2 horses break down for every 1,000 starts. Meanwhile, the Hong Kong Jockey Club, which has been discussed here quite a bit, has set an example of clean and racing without race day medication. And their data indicates that they have less than 1 breakdown for every 2000 starts.
So on that basis, we find the use of Lasix and race day medication to be a welfare issue. Horses with healthy lungs are content and
fulfilled horses whose lives their caretakers adequately, if not extensively, enrich. Lung health is supported by limb health. Appropriate husbandry and training maintains and establishes the soundness of both wind and limb.
Breeding and running are biologically intertwined on the racetrack, a breath per stride. To stride correctly is to breathe correctly. To breathe correctly is to breathe soundly and to race sound.
Horses who are bred, socialized, and developed properly from birth and who train while living enriched stable lives are seldom likely to experience performance-impairing equine induced pulmonary hemorrhage -- exercise induced pulmonary hemorrhage while racing. They are more apt to stay sound.
Humane my friends. appropriate
care of the horse prevents bleeding, Pulmonary health is reflective of
husbandry, breeding, training, nutrition, and the abundant provisions of forage, friends, and perhaps most importantly locomotion.
Lasix perpetuates substandard horsemanship, artificially suppressing the untoward result, which is bleeding, to impair performance of inadequate preparation of the thoroughbred.
Performance medication on race day leads to fragility. Rather than alleviate medical conditions, the data from several jurisdictions and studies indicates that racing medications administered on race day exceed racehorse adaptability and perpetuate fragility in race horses. Fragility is dangerous for both horses and riders.
Genetics play a role in pulmonary health and physical durability. Lasix perpetuates genetic weakness by allowing ailing horses to prevail and sow their seeds of pharmaceutical dependence.
Lasix manages a wide variety of unsoundnesses, as do the cortisone and the non-steroidal anti-inflammatory drugs. Running sore can cause horses to bleed. Anti-inflammatory drugs aggravate coagulation processes.
Please appropriate that horses running on pharmaceutical scrims are 4 times more likely to
break down than horses running free of race day medication.
Pulmonary health is dependent on appropriate breeding and proper development for the vigor, durability, and endurance thoroughbred racing demands.
Drugs are not the solution. Competent horsemanship is the solution.
Genetic dosage, behavioral and physical development, socialization, training, and husbandry are the keys to racehorse soundness, stamina, and durability.
Horses evolved as social grazers of the plains, group survivalists moving and grazing together much of the time. Horses require near constant forage, friends, and locomotion to maintain health of wind and limb. Racehorses are no exception. The last place a horse evolved to live is in a stall alone. The solution to manage bleeding in racehorses is to develop, teach, train, and care for horses in a horse-sensitive fashion.
Training and husbandry need to be a good deal for horses in order for horses to maintain healthy partnerships with people. Pulmonary health is
reflective of overall health and soundness in horses.

order to maintain pulmonary health, natural conditions need to be recreated in the stable. 
Horses prefer to graze together and move nearly constantly. This constant grazing and moving are essential for joint and bone health, hoof health, metabolic health, and pulmonary health. In order for lungs to stay healthy, horses need movement, often more movement than trainers provide.
Walking enhances and maintains horse health. Stabled horses need a lot more walking than most are currently afforded. Abundant on track and on track locomotion is necessary to condition a horse's lungs. Lungs deteriorate when movement is restricted. Horse breath all day long and walking is part of the way that assists their health.
Walking and movement enhance breathing and lung health. Development and conditioning of pulmonary health throughout growth and while training are the answers to prevent and manage bleeding as they have always been.
To enhance pulmonary health is to enhance the horse's entire life and outlook. Not only do
properly stabled and trained horses' lungs hold bleeding in abeyance, they hold sway and win.
Pulmonary health and bleeding prevention are dependent on smooth running and biomechanically sound locomotions.
Horse evolved in the open spaces of the northern hemisphere and require the cleanest, purest air to thrive and develop health lungs and hearts. Stable air needs to be constantly refreshed to maintain pulmonary health. Ventilation is essential and enclosed structures are often inappropriate. Barn design must be addressed to maintain pulmonary health. Bedding is critical. Clear straw provides the moves
movement by simulating Horses stalled on about with their heads
grazing. straw are noted to move down nibbling and exploring
for hours, recreating natural, keeping their lungs healthy with movement.
Their respiratory tracts drained by all the head-down nibbling and grazing. Horses need near constant movement to maintain optimum lung health. Long standing horses' lungs deteriorate quickly. Not only does near constant movement maintain and enhance pulmonary health, abundant locomotion maintains metabolic health, joint and bone health, hoof health and digestive health.
To enhance lung health, is to enhance the overall health and soundness of the horse.
Racing has proven to be safer in Lasix-free and race day medication free jurisdictions where the drug crutch is not allowed.
Drugs are not allowed to replace appropriate care and training in Hong Kong and Europe. And race day drugs should not be allowed in America.
The stabled race horses has to be carefully and humanely cared for and nourished, both physically and behaviorally to win and stay healthy. Lasix has weekend the breed, and weakened the American horse racing game considerably as the numbers across the board reveal.
The horse has brought us all here today. If racing is to flourish as a sport in Kentucky and subsequently in the rest of the world, horse racing must come clean of drugs and replace its race day medication attitudes with appropriate horse sensitive breeding, development, horsemanship, behavior, training, and husbandry programs.

To honorably share this great Commonwealth with our friend the horse, we must learn to use the resources of the land and people to nurture Kentucky horses and rid the heart of the sport of its dependence on race day drugs.
Respectfully submitted. MR. FARMER: Thank you very much, doctor. Any questions from the panel? Commissioners?
Thank you very much. DR. GUSTAFSON: Thank you.

Wednesday, August 17, 2011

The Nature of Horses, A Contemporary Approach to Equine Behaviour Education





A Contemporary Approach to Equine Behavior Education

30th World Veterinary Congress 2011

Sid Gustafson DVM
Veterinary Behavior Educator and Practitioner

Big Sky, MT 59716




Abstract:

This is a review of the current behavioral science regarding the horse. This paper is a primer on equine behavior, and portrays the educational approach to help horsefolk fulfill the health and welfare of horses from the horse perspective, rather than from the human perspective.
Behavioral study and appreciation of the evolved nature of horses provide the foundation for the contemporary principles equine welfare and equine behavior education. Friends, forage, and locomotion are the long-evolved requirements for healthy horses, and must be abundantly and creatively provided to facilitate optimum health, performance, and healing.

Equine Behavior Through Time

Horses began their journey through time 60 million years ago. Three million years ago the footsteps of humans were fossilized next to the hoofprints of horses, suggesting that humans have been contemplating horses for some time. But it was not until perhaps ten thousand years ago that human societies began the dance of domestication with horse. Over thousands of years, perhaps tens of thousands of years, the horse herds gradually merged with human societies. A shared language and sociality facilitated the merging of the two species.
There is archeological evidence that humans had formed an intimate and intermingled relationship with horses by 5500 years ago in Botai, where the horsefolk stabled and milked horses, and probably rode them. Horses provided these early horsefolk with much of the essentials they needed for group survival. It is interesting to note that large domestic dogs lived with these early horsefolk as well, but no other domestic animals. To understand the domestication process is to enhance our appreciation of equine behaviour. Horses apparently became domesticated because they found a niche with people long ago on the steppes of Kazakhstan. Both trained and wild horses existed in this realm south of Russia and west of China. A population of horses more amenable to captivity and taming than their wild counterparts likely provided the stock for the first horse societies. Rather than plucking wild horses out of the wild and taming them, it is thought that over tens of thousands of years a relationship developed in a shared niche.
By the early 20th century the closest living relative to Equus caballus, the Tarpan, had gone extinct. No truly wild horses remain. All of today’s caballine horses are descended from an original and possibly separate population of horses that were amenable to be tamed and selectively bred by humans. It appears to have taken tens of thousands of years to fully domesticate the horse, and to eventually attain control of breeding. Breeding initially consisted primarily of selection for docility and amenability to captivity, and later milking, riding, driving, and stabling. In contemporary culture, selective breeding often involves selecting for the best athlete, or attempting to select for the best athlete. In addition to genetics, this presentation will focus on the socialization aspect of raising horses, and portray the importance of nurture on the eventual behavioral and physical health of the adult athlete.
No longer does human society depend on horse society for survival as it once did. Although still bred for trainability, more and more horses are today bred for specific performance goals. These days, horses provide people with entertainment, recreation, sport, esteem, performance, and pleasure, and, as ever, but in fewer and fewer reaches, utility. Other than stockfolk, few others rely on horses for to sustain a pastoral livelihood. This new role of the horse requires renewed studies and considerations of equine behavior.
Horsefolk and veterinarians alike remain enticed and intrigued by horses. The science of equine behaviour attempts to appreciate just who horses are, and from the horse perspective. To appreciate the horse perspective, behaviorists explore the evolution and domestication of the horse. We continue to find ourselves attempting to appreciate how the current human/horse relationship came to be so as to facilitate a smooth trouble free relationship with our horses. As well, appropriate breeding, socialization, and training of horses helps minimize behavioral wastage.
To understand where our relationships with the horses are headed, veterinary behavior practitioners attempt to see where the human/horse relationship has been, and to subsequently help modify and refine the relationship to favor the horse. Humans continue to live with horses and continue to learn from them, as all horsefolk have through time, but now much less time is spent with horses learning from horses, so contemporary practitioners must research and make themselves aware of behavioral principle that were once gleaned from a near-constant exposure to horses through all stages of their development. We study the evolution and domestication of the horse to better help us appreciate the horses we have in our hands today. Evolution and domestication provide a basis for the understanding of equine behaviour. Man has attempted to refine his relationship with the horse ever since the first kid grabbed a mane and swung atop a horse. To become a partner with the flighty, powerful (but trainable and tamable) grazer of the plains remains the horsefolk goal.
Appreciation and sensitivity to all of our caballine horses' evolved preferences results in optimum health and soundness, and therefore optimum performance. A horse cannot be coerced to win the Kentucky Derby. The people must work with the horse, and from the horse’s view. If we understand equine behaviour, we understand what makes horses do our bidding, and do it willingly and well. To this day, horses seek to appease their domesticators much as they appease others in horse societies and herds. Horses are willing learners. This learning behavior is a result of evolutionary development of a complex social lifestyle. More recently, selective breeding has influenced equine behaviour.
The nature of the horse is enhanced by the horse’s social development. Appropriate socialization with other horses in herd pasture setting best prepares horses to be subsequently trained by horsefolk. Pastured horses train up and learn more efficiently than stabled horses. The appropriate, efficient, and considerate training of horses is highly dependent on their previous socialization by the dam and other horses, as well as their current husbandry situation. Trainability is heavily influenced by the intensity and type of stabling and husbandry, not to mention the type of training. In the latest revolution of horsemanship, the area of appropriate socialization and stabling has not received the attention it deserves.
Horses are a quiet species. They prefer calm, and learn most efficiently in tranquil, familiar settings. Horses must know and be comfortable and secure in their environment to be able to learn as horsefolk hope them to learn. Horsefolk all know what we want from our horses, however in this paper I shall present the science of what our horses want and need from humans, the science of equine behaviour. Equine behaviour is not only the basis of training and trainability, but also the very basis of equine health. To succeed in our endeavors with horses (whatever the our equine goals or pursuits), our horses are best served to receive what they preferentially need and require behaviourally, nutritionally, socially, physically, environmentally, visually, and metabolically. In order to properly care for horses and successfully teach and train horses, horsefolk must know horses. They must know who the gregarious grazers of the plains are. They must know how to properly socialize horses through their growth phase to ensure that their horses grow up to be horses. Horses raised out of the herd context are vulnerable to behavioural insecurities later in life. Most behavioural wastage is due to improper socialization and husbandry.
Rather than dissimilar to us, horses are much like us. In this presentation, I attempt to clarify humankind's social and communicative similarities to horses. As with people, strong social bonds develop between individual horses and groups of horses. This herd nature results in intense social pair and herd bonds. Horses need other horses. Horses require other horses for security, comfort, and behavioural health. Horses need friends throughout their entire life, first their teaching mother, and then their teaching herd. Today’s domestic horse needs horse friends and human friends, although horses do retain the wherewithal to survive just fine without horsefolk. Horses need friends so preciously and constantly, that horses allow horsefolk to substitute as friends. This is possible because man shares a sociality with domestic horses. We speak their gesture language, and horses speak ours. We share a language of movement, and language described as kinetic empathy.
Domestic horse is no longer human prey, and has not been for thousands of years. Horse has been brought into the circle of humanity, along with a dozen or so other domesticates that shared an adequate sociality with mankind to be allowed to develop and mutually beneficial relationship.
Horse and man have co-evolved together for thousands, if not tens of thousands of years. Each knows the other, well, and horses have proven to know the nature of people more consistently than people know the nature of horses. It is paramount that horsefolk appreciate the social and communicative nature of horses, and deal with horses in a fashion that is appropriate to their long-evolved social nature.
In addition to adequate and appropriate sociality and socialization, the importance of constant locomotion is paramount to appreciating equine behaviour and the moving, digestive nature of horses. Locomotion. Horses need movement. In addition to friendship, most all horses require near-constant movement for behavioural expression and health. Interdependence exists between horse health and locomotion. Horses evolved to be near-constant walkers and grazers. The last place a horse evolved to be is alone in a stall. Despite domestication and selective breeding for docility and captivity, horse health remains dependent on locomotion. Locomotion is inherent to grazing. Locomotion is inherent to digestion, to respiration, to metabolism. If horses are not allowed to move about freely and socialize with other familiar horses grazing and chewing as they evolved to do, they become metabolic unstable and subsequently troubled. Horses deprived of locomotion and constant forage ingestion develop strategies to maintain the motion and oral security they feel they need to survive. When horses are deprived of adequate and abundant locomotion, they develop strategies to keep themselves and their jaws moving, as is their essential and inherent nature. Horses deprived of friends, forage, and locomotion are at risk to develop stereotypies to provide themselves with the movements they need to survive.
The primary premise of equine behavioural health is this: In natural settings, horses walk and graze with other horses two thirds of the time. They take a step and graze, then another step or two grazing and moving along, always observing their surroundings, grazing while in touch with other members of the herd unless playing, occasionally dozing or sleeping, but only under the secure and established watch of others. Horses that are not afforded the opportunity to graze and walk much of the time take up with behaviours to replicate essential locomotion. When stabled, some of the horse's long- evolved survival behaviours become unwanted and unwelcome.
Horses require friends, forage, and locomotion to stay healthy and productive. Additionally, horses need clean air and abundant space for optimum health. In rural settings, these requirements are easy to fulfill. Open grasslands and steppes are the geography and environs that the most recent predecessors of Equus caballus evolved. The further we remove horses from their social grazer of the plains preferences, the more health issues develop that require treatment and management by veterinarians and horsefolk.
Stabling, stalling, hospitalization and transport all deprive horses of their preferences for friends, forage, and locomotion. Although convenient for horsefolk, stabling is inconvenient for horses. Stabling limits the resources of friends, forage, and locomotion. Stabling creates bad air, and allows pathogens and parasites to travel easily between horses. When stabling is required, horses are best served to have their natural needs re-created in the stable. The air must be kept clean, and forage must be always available. Opportunities for movement and simulation of grazing with friends must be provided in abundance. Once our horses behavioural needs are understood, appreciated, and fulfilled, the learning and training can begin. Enrichment strategies re-create the needs of stabled horses. Horses deprived of friends, forage, and locomotion are not able to learn as well as appropriately socialized horses. Those strategies that best replicate the grazer of the plains scenario promote the best health, learning, and performance from horses.
Locomotion and socialization are essential for both horse health and healing.
Husbandry, healing, and rehabilitation nearly always benefit from appropriately managed locomotion strategies that are constantly tailored to the horse's healing process. Locomotion is required not only for normal healing, but for normal digestion, respiration, hoof health, circulation, and all other physiologic functions of the horse. Stall rest is at the expense of many systems, especially the hoof and metabolic systems. Digestion and respiration are compromised by confinement and restriction of movement. Metabolic, digestive, circulatory, hoof health, musculoskeletal, and nervous, systems, as well as the all other systems and functions of the horse, are dependent upon adequate and appropriate locomotion for normal functioning and/or healing.
For horses that are hospitalized, paddocked, stabled, and corralled; active implementation and re-creation of the social pasture setting is required to optimize and maintain health and promote healing. Medical conditions are apt to deteriorate in the face of the deprivations of forage, friends, and locomotion created by stabling and hospitalization. Re-creation of a natural setting in the stall is the biggest challenge veterinarians face in maintaining the health of stabled horses.
Stalled horses not only heal poorly, they learn and train poorly. Locomotion, social, and forage deprivations create problems for horses. In addition to appropriate medical treatment, veterinarians and stable managers must creatively provide horses with abundant socialization, forage, and locomotion to maintain health and facilitate healing within the parameters of acceptable medical and surgical treatment. Restriction of locomotion to facilitate healing necessitates the implementation of enrichment strategies to simulate locomotion, including massage, passive flexion, and a wide variety of physical therapies.
Horses also heal horsefolk, and those horsefolk that implement these healing strategies often experience a sense of healing themselves, it seems. The human/horse bond runs deep. Domestication of the horse is a co-evolving evolutionary process. The human perspective is being shaped by the horse's perspective these days. Appreciation of the science of equine behavior and equitation is encouraged to support the renewed interest in equine medicine and welfare, and to facilitate the veterinarian’s role of providing horses with their essential needs.

References
McGreevy, Paul, (2004) Equine Behavior: A Guide for Veterinarians and Equine Scientists Philadelphia: Elsevier Limited. ISBN 0 7020 2634 4
Olsen, Sandra, Horses and Humans, The Evolution of Human-Equine Relationships, 2006, Sandra Olsen, Grant, Choyke, and Bartosiewicz, BAR International Series 1560, Archeopress, England, ISBN 1 84171 990 0
McGreevy, Paul; McLean, Andrew, Equitation Science, Wiley Blackwell, UK, ISBN 2009048321
McGreevy, P.D. et al, (2007) “Roles of Learning theory and ethology in equitation” Journal of Veterinary Behavior 2, p. 108-118.
McGreevy Paul D., (2006) “The advent of equitation science” The Veterinary Journal 174 p. 492-500.
Waran, N., McGreevy, P., & Casey, R.A., (2002) “Training Methods and Horse Welfare”, in Waran, N., ed., The Welfare of Horses, Dordrecht, The Netherlands: Kluwer Academic Publishers (2002) 151-180.
Magner, D. (2004.) Magner’s Classic Encyclopedia of the Horse. Edison, New Jersey: Castle Books, 2004.




Dr Gustafson is an equine veterinarian, veterinary behaviorist, and novelist. He helps refine horse and dog training methods to accommodate the inherent nature and behavior of horses and dogs. Applied veterinary behavior enhances optimum health, performance, soundness, contentment, and longevity in animal athletes. Natural approaches to development, training, nutrition, and conditioning sustain equine health and enhance performance. Behavioral and nutritional enrichment strategies enhance the lives of stabled horses. Training and husbandry from the horse's perspective result in content, cooperative horses. DrSid provides equine behavior consultations to help recreate the needs and preferences of horses in training and competition.

Saturday, August 28, 2010

How Horses Heal

Restorative healing in Equus caballus.
Restoration strategies that recreate the horse's social grazing preferences facilitate and potentiate horse healing. Appropriate healing of many equine maladies is encouraged when the veterinarian provides appropriate initial treatment and subsequently carefully facilitates a scenario to provide the horse with abundant forage, friendship, and locomotion. 
Grazing pasture in an open setting with other horses, when appropriately orchestrated, has the potential to provide the most profound and often the most cost-effective healing of musculoskeletal infirmities and injuries. For conditions allowed to progress to lameness, time is required, often months. When musculoskeletal conditions are detected early, before lameness ensues, short term rest and restorative strategies encourage solid healing (days to weeks). Both long and short term healing are enhanced when the horse is content with the forage, friendship, and locomotion resources. Avoid unnecessary restrictions to locomotion whenever feasible.
The earlier inflammation is detected, the shorter the time period is required to heal. Healing in a social-grazing setting is a long-evolved trait of the horse. Horses acclimated to herd and pasture settings during their development respond best to restorative healing. 
Horsefolk need to take special care not to exceed the horse's adaptability regarding stabling and healing. 
Horses require a sense of comfort and security for physical and mental restoration (and maintenance). An adequate social grazing environment, or appropriate facsimile thereof, often provides the most comfort to the most horses. Horses provided with adequate socialization throughout their upbringing are most responsive to these strategies. For horses, comfort and security come from friendship, forage, and, most-critically, a near-constant casual locomotion. Young horses and newborns learn to be horses from the dam and herd, and foals are best served to develop with horses in an appropriate grazing environment, as well. Horses learn to socialize, communicate, graze, locomote, run at speed in close company, play, smell, balance, move, and compete from their mother along with the herd members.
Corral or stall rest is counterproductive to healing, as it deprives horses of all three healing essentials. Horses heal efficiently in a social grazing setting, not one of isolation and deprivation. To a horse, restoration, from the word rest, ideally implies grazing open country in a herd setting with abundant environmental resources; appropriate grasslands to graze and walk, salt, and appropriately placed clean water. The properly managed social grazing setting with the open view is the environment in which horses evolved to thrive and heal.


Healthy physical and mental development are best actualized in a social grazing environment. Neonates rely on their dam for critical early learning processes, including sensual development, locomotion, and early mobility.  The development of agility, coordination and athleticism in early life is critical to subsequent mental health and soundness. Abundant social contact, grooming, sleep, play, athletic development, and social bonding occurs during early herd life. Horses rely on constant contact and frequent interactions with other horses for healthy mental and physical development. 
Opportunities for the abundant expression of normal equine behavior and motion promotes healing. 
Unfortunately, healing opportunities of this sort are not available everywhere, especially in the more urban equestrian settings. Space and grazing limitations restrict healing opportunities. In these scenarios, the horse's preferences have to recreated with carefully designed and implemented ENRICHMENT strategies that provide some fashion of near constant forage ingestion that allow oral and physical and movement and motion. Stabling scenarios often restrict social expression and sensual contact. Horses are sensitive to these deprivations which results in stress, which complicates and delays healing. 
LOCOMOTION is essential for both horse health and healing. 
Husbandry, healing, and rehabilitation nearly always benefit from appropriately managed and free choice locomotion strategies that are constantly tailored to the horse's healing process. Locomotion is required not only for normal healing, but for normal digestion, respiration, hoof health, circulation, and all other physiologic functions of the horse. Stall rest is at the expense of many systems, especially the hoof and metabolic systems. Digestion and respiration are compromised by confinement and restriction of movement. Metabolic, digestive, circulatory, hoof health, musculoskeletal, and nervous, systems, as well as the all other systems and functions of the horse, are dependent upon adequate and appropriate locomotion for normal functioning and/or healing. 
For horses that are hospitalized, paddocked, stabled, and corralled; active implementation and re-creation of the social pasture setting is necessary to maintain health and promote healing. The absence of abundant forage, friends, and locomotion is detrimental to a stabled or hospitalized horse's health, if not welfare. Medical conditions are apt to deteriorate in the face of the deprivations created by stabling and hospitalization. 
Stalled horses heal poorly. In addition to appropriate medical treatment, veterinarians and stable managers must creatively provide horses with abundant socialization, forage, and locomotion to maintain health and facilitate healing. 
Horses also heal horsefolk, and those horsefolk that implement these healing strategies often experience a sense of healing themselves, it seems. The human/horse bond runs deep. Domestication of the horse is a co-evolving evolutionary process. The human perspective is being shaped by the horse's perspective these days. Appreciation of the science of equine behavior and equitation is a welcome change for the horse after centuries of considerable subjugation.

Monday, March 23, 2009

Understanding Horses

Equine Behavior Statement
Revised and Expanded
March 23, 2009
Sid Gustafson DVM

In consideration of the horse’s nature and behavior horsewomen and horsemen are obligated to provide horses an appropriate environment, proper nutrition, sufficient sociobehavioral circumstances, as well as ethical training and horsemanship modalities. By nature the horse is a grazer of the plains, a social and herd animal, and flighty. Horsemanship and training are best accomplished through behavioral understanding of the horse and facilitation of the horse’s nature, rather than by force or coercion.
Horses are ideally trained in a relaxed, calm state. Training that puts the horse into the flight or sympathetic state generated by fear and contained by ropes or pens is discouraged, and not in accordance with acceptable standards of well being.
Horses graze and walk together 60-70% of the time under natural circumstances, eating and moving from spot to spot independently but within a few meters of the next horse. Stabling should make every effort to accommodate or recreate these long-evolved grazing in motion preferences for proper physiological function and mental health.
Horses require other horses for proper health and prosperity. Horses require the constant companionship of other horses. A horse should seldom be kept alone. Horses being mixed with other horses and expected to share resources should be properly acclimated socially, and be given the required space to adjust to new herds without injury or undue stress. Every effort should be made to provide horses with the social benefit of appropriate companion horses through times of stress and illness.
Horsewomen and men need to appreciate the sensual nature of the horse, and understand the physiological needs of the horse. Horses prefer the open view, and if they cannot be with other horses, they need to see and smell other horses for proper behavioral functioning and responsiveness.
Water is the most important nutrient, and must be provided in consideration of equine behavioral preferences.
Grazing is the preferred and predominant equine activity. Horses did not evolve to metabolize grains and non-structured carbohydrates, or to remain stationary for even short periods of time.
Play and sleep are naturally occurring preferences that require accommodation however horses are housed or stabled, as deprivation results in behavioral deterioration.
Horses are physiologically dependent on shared social grooming and sensual contact companionship. If stabling precludes these preferences from fulfillment, then every effort need be applied to replace or recreate these needs on a daily basis.
These behavioral considerations apply to horses in transport, and for those horses too, however unwanted, man is obligated to provide the proper environment, social functioning, nutrition, medical care, and exercise to sufficiently assure health and comfort.
As to performance, every care and precaution need be taken to avoid exceeding the adaptability of the horse. All of the horse's normal natural sensation should remain fully intact and functional without undue pharmaceutical influence. The horse's metabolic, physical, medical, and behavioral limitations must be monitored by equine veterinary professionals on an intense comprehensive basis.




Dr Gustafson provides consultations regarding the design and management of equine facilities to best accommodate the inherent nature and behavior of horses. He provides information and management assistance creating natural approaches to maintain equine health, prevent diseases, and resolve lameness.

Thursday, July 10, 2008

Equitarian Philosphy

Equitarian:
If we can define humanitarian, then let us try to expound the definition of equitarian: making the world a better place for horses and horsemen.
How can we progressively address our contemporary relationship with horses in light of contemporary issues: slaughter, overpopulation of unwanted horses both feral and domestic, the thoroughbred fetlock epidemic, and the stress of intense stabling?
Although there are more pressing concerns, horsetraining methodology is one area I have a desire to establish parameters regarding exhaustion. The behavioral ideal of natural horsemanship as I define the discipline is to keep the horse in the parasympathetic state during training and handling, that is, a relaxed-unfrightened-cerebral-thinking state of body and mind. I realize this is not constantly possible, but the ideal is to stay parasympathetic the vast majority of the time, and to avoid using flight strategies. It is important to avoid panting--a distressed overwrought horse struggling to get oxygen during training is a contemporary welfare issue I would like to see addressed and minimized.
We do not know how the induction of sustained-flight afflicts a horse, but we suspect it can be is significantly detrimental to certain horses and in certain degrees. Certain training strategies, including those in the natural horsemanship realm, appear to exceed accepted contemporary welfare standards. Many trainers and horsemen take horses into a sympathetic, or flight state, while containing the horse’s flight in a round corral. The horse is chased with flags and gestures until it is exhausted, and resigns into a survival mode, allowing the trainer to approach and begin a desensitization process. Timed colt-srtarting contests televised on RFDTV display these exhaustive strategies, by many, including natural horsemen. Many of these horses are young and growing, vulnerable to growth plate damage from overexertion, and metabolic disease as a result of over-exhaustion. Their respiratory, circulatory, digestive, and musculoskeltal systems need careful attention during training. Induced metabolic stress states can adversely affect subsequent behavior and physical development in growing learning horses.
Q. What is too much, then, Dr Gustafson, in your opinion?
I would like to suggest that horses-in-training might be better off psychologically and physically if training is curtailed when the horse’s respiratory rate exceeds 120 breathes per minute. This seems high, and may be, but it is a breathing rate that is often exceeded during the training of young horses. To take care not to exceed acceptable metabolic limits, horsetrainers need to get in touch with horses’ respiratory rates, and learn to carefully and constantly monitor respiration by second nature as they train. Many young horses are brought into panting states that exceed 150 breathes per minute, and then kept there. Equine physiologists concur that "panting" is a stressed metabolic state for every system. Certainly, an observant horseman can see the distress in their horse's eyes. Beyond the physical, neurologists and behaviorists express concern about significant psychological affects that may impair the horse’s trainability and usefulness into the future with these exhaustive strategies.
The most vulnerable system of all, the equine system most frequently insulted in domestication, is the nervous system. Appropriate training should nurture the horse’s nervous system, and avoid unnecessary insults that may have unrelenting affects. I see too much “learned helplessness,” a survival mode stance that is docile and submissive, yet unspirited and dulled; a result of sympathetic overload during training, and undesirable in my developing view. We aspire to willing partnerships with horses, rather than coerced submission.
It is easy to monitor respiration and determine respiratory rates by simply observing the nostrils, flanks, and ribcage and counting the number of breaths per minute, or in the case of panting horses, the number of breaths per second—two, sometimes three breaths a second. Horses normally breathe 8-14 beats per minute.

The equitarian salon:
Promoting an EQUITARIAN concept to better man’s relationship with domestic equids.


Dr Gustafson provides consultations regarding the design and management of equine facilities to best accommodate the inherent nature and behavior of horses. He provides information and management assistance creating natural approaches to maintain equine health, prevent diseases, and resolve lameness. swgustafson@yahoo.com

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