Equine Veterinarians Australia (EVA), a special interest group of the Australian Veterinary Association, has announced that it supports the new rules governing the use of cobalt in racehorses.
Any rider that's ever hit the ground knows that horseback riding can be unforgiving. But imagine your mount, running just feet in front of another horse, falling out from underneath you at upwards of 30 miles per hour. That's the reality jockeys face on a daily basis.
Researchers have determined that epistaxis—the most severe form of exercise-induced pulmonary hemorrhage (EIPH) in which blood runs from the horse’s nostrils—has a genetic basis. And, according to a group from Australia, a combination of genes as well as exterior influences can lead to epistaxis.
With big names like California Chrome, Bayern, and Shared Belief taking the field for the Breeder’s Cup Classic, taking place at California's Santa Anita Park on Nov. 1, it’s a safe bet that drug testing in American horse racing will be an ongoing topic.
When it comes to catastrophic injuries in racehorses, most people immediately think of severe limb fractures. But these athletes sometimes suffer life-threatening fractures beyond the limbs. Lumbar vertebral fractures, for instance, can occur in the loin area near where the rear of the saddle sits.
The big names are recognizable: Barbaro, Eight Belles, St Nicholas Abbey. But hundreds of other racehorses have suffered racing or training injuries that ultimately proved fatal, as well. And while everyone would like to see the number of catastrophic injuries that occur on racetracks reduced, finding ways to actually accomplish that is easier said than d...
Moderate to severe superficial digital flexor (SDF) tendon lesions in Thoroughbred racehorses have typically carried a poor prognosis for a return to racing and a lengthy rehabilitation process for horses that do return. But a team of veterinarians recently took a closer look at a procedure that could help improve the outcome for Thoroughbreds with such i...
Researchers know that exercise-induced pulmonary hemorrhage, or EIPH, can hinder a horse's lung function and athletic performance. What they're still not clear on, however, is which horses will bleed and when. But an Australian research team recently took a step closer to finding the answer.
Foot problems can commonly cause horses to be scratched from a race, lose training days, overload other structures, and have shortened careers. Functionally adapted for speed and efficient use of energy, the Thoroughbred foot is light and lacks the mass for protection commonly seen in heavier boned breeds.
All operations at Suffolk Downs have returned to normal after tests came back negative on five horses who developed elevated temperatures after one horse stabled on the backside died from a case of equine herpes myelitis earlier this month.
The idea for the nasal strip worn by Triple Crown contender California Chrome—patterned after a human version that deters snoring—occurred to equine veterinarian Ed Blach, DVM, MS, MBA, in the middle of the night.
Bleeding from the nostrils—technically termed epistaxis—has long been recognized as a problem affecting racehorses during or after intense exercise. The underlying cause of the condition, however, remains elusive.
For more than a century, racehorse trainers have tied horses’ tongues to the front and side when they work or race. The purpose, trainers say, is to reduce breathing noises and help the horses perform better. But, until now, researchers have never confirmed that the tongue tie actually has a physical effect on the upper respiratory structures.
The California Horse Racing Board (CHRB) has started evaluating cobalt levels in racehorses competing at tracks in that state and in certain necropsy scenarios, according to a March 4 memo from CHRB Equine Medical Director Rick Arthur, DVM.
Both sport and pleasure riders know how important saddle fit is to keeping their mounts healthy and comfortable. But what effects could considerably smaller and lighter racing saddles have on horses that are traveling considerably faster than the average reiner or jumper? Turns out these tiny pieces of tack can have a substantial impact.
Thoroughbreds are born to run. But to satisfy this need for speed, the horse must have a strong foundation on which to gallop—we're talking about his hooves.
The old adage says "you don't know where you're going if you don't know where you've been."
You had high hopes for your Thoroughbred racing prospect until he sustained a suspensory ligament branch injury as a yearling. The question now is, after rehab, should you continue to pursue his racing career, or should you skip the track and point him down a different career path? Recent study results suggest the answer depends on the severity of the inj...
When a racehorse breaks down on the track, you're not only faced with the devastating loss of a horse, but also economic loss and, potentially, an injured jockey. One of the most common sites of catastrophic injuries in Thoroughbred racehorses is the fetlock and its surrounding structures.
The horse quarantined with a suspect case of equine herpesvirus-1 (EHV-1) at the Fair Hill Training Center, in Elkton, Md., will be retested next week, according to a statement from Kathleen Anderson, DVM, owner and manager of the Elkton-based Equine Veterinary Care, PC.
Bone was once considered an inert material with its structure defined by genetics. But it turns out there’s a lot more at work, explained Larry Bramlage, DVM, MS, Dipl. ACVS: “Selective breeding dictates the initial skeleton, but adaptive training in response to exercise modifies it further.” He and other racehorse surgeons are striving ...
In the face of new racing medication rules, veterinarians are revisiting treatment approaches for injured animals on layup that trainers hope to send back to the track soon. At the American Association of Equine Practitioners' Convention, held Dec. 7-11 in Nashville, Tenn., Wayne McIlwraith, BVSc, PhD, Dipl. ACVS, ACVSMR, described how these restricti...
Racehorses must be healthy and at their peak fitness to be successful. One commonly combated health condition—exercise-induced pulmonary hemorrhage, or EIPH—can be performance-limiting and even deadly among these athletes. And as racehorse medication reform has taken center stage in recent years, the racing world has been rife with controversy...
The British Horseracing Authority (BHA) has published the sixth edition of the Health and Safety in the Racing and Breeding Industry guide, commonly known as the "Red Book," the group announced Oct. 31.
The training and racing of 2-year-old Thoroughbreds has always been a source of debate in the racing world due to concerns that exerting young skeletons might make horses more likely to injure themselves. But recent study results from Italian researchers suggest that at least one set of bones in Thoroughbreds might not impacted by training as juveniles: t...
When you buy a new horse trailer, chances are you'll also get lots technical information about the “fatigue life” of mechanical parts like the shocks or the clamp to close the hitch. That fatigue life refers to how long these parts can be used—opening and closing, absorbing shock, clamping, or whatever they do—before they break.
Equine veterinarians representing the American Association of Equine Practitioners’ (AAEP) On Call program will assist NBC Sports with horse health information during the Nov. 1–2 Breeders’ Cup World Thoroughbred Championships at Santa Anita Park, in Arcadia, Calif.
We all know that hitting the treadmill once in a while can be beneficial for human health, but recent study results indicate it could be good practice for young racehorses, as well.
Many horse owners don't think about equine stereotypic behaviors until they own a cribber, a stall walker, a weaver, or a horse that passes his time with any abnormal behavior. But these stereotypies are more important than some might think: They could indicate compromised equine welfare. Recently, Chilean researchers set out to evaluate the prevalenc...
Cervical vertebral malformation (CVM) is considered, by some, a diagnosis that leaves a horse with little hope of an athletic career. But according to recent study results, some carefully managed CVM horses could have a productive future ahead of them, after all.
Any owner will agree that he or she considers several factors when purchasing a horse. From conformation to show records and bloodlines to temperament, the number of aspects a potential horse owner evaluates can be endless.
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