Veterinarians use casts to help stabilize and treat a variety of equine foot and leg disorders, from lower limb injuries to severe foot infections to chronic laminitis cases. The latter condition, however, is one of the most challenging to treat—when the leaflike laminar tissues that suspend the coffin bone inside the hoof wall detach, allowing the ...
Depending on the breed and breeder, white markings on horses might be something to strive for or against. Swiss and Australian researchers have recently tuned into the genetics of white leg and face markings, and they've learned that these features are the result of complex genetic processes—but not too complex for modern science.
Do you think your horse moves a bit unevenly after a trim? You might be right. Researchers recently showed that while routine farriery care had little influence overall on horses' movement, horses do show some movement asymmetry after being trimmed.
Managing a horse with chronic laminitis is hardly a one-man job. Both veterinarian and farrier expertise is required to rehabilitate and maintain these horses' feet for the best possible outcome.
When it comes to caring for insulin-resistant (IR) horses, diet plays a very important role in managing insulin levels and preventing associated diseases such laminitis. Insulin resistance and hyperinsulinemia are key features of equine metabolic syndrome (EMS) and can also occur in horses with pituitary pars intermedia dysfunction (or equine Cushing'...
Could something as simple as hoof wall tubule (the keratin-based, tubelike structures that form the hoof wall) density provide veterinarians with clues as to a laminitic horse's prognosis? Not yet, but researchers are taking the first steps determine if it could be a possibility in the future.
Cornell University’s College of Veterinary Medicine has signed a lease-buy agreement with Racebrook Capital Advisors, LLC, for the former Ruffian Equine Medical Center to establish Cornell Ruffian Equine Specialists, a referral and emergency care hospital.
Does longeing surface really make that big of a difference in how a horse moves? One research team believes so, and they recently worked to determine exactly how surface affects a horse's movement.
Does your otherwise healthy horse have trouble keeping pounds on? Here are some tips to consider when feeding the mature, healthy hard keeper.
When an owner makes the difficult decision to euthanize a horse with laminitis, it's often because the horse is simply in too much pain to justify prolonging treatment. For this reason, researchers are continually trying to come up with improved analgesic (pain relief) methods. Andrew van Eps, BVSc, PhD, MACVSc, Dipl. ACVIM, senior lecturer in Equine ...
In recent studies, researchers have confirmed the benefits of using cryotherapy (cold therapy, or digital hypothermia) to treat acute laminitis. The technique's anti-inflammatory and analgesic effects help prevent the laminar failure (when the laminae anchoring the coffin bone within the hoof fail to support the bone) characteristic of this devastatin...
Collapsed heels are a common problem in horses, particularly Thoroughbred racehorses, and can cause decreased performance and lameness. Because little is known about the mechanism behind this condition, a group of researchers from The Royal Veterinary College, in London, U.K., recently examined the relationship between collapsed heels and hoof deformation...
You know that nagging feeling when your performance horse is just not quite right, yet you can’t pinpoint the problem zone? Here's some good news: By using hoof kinematics, researchers at the Gail Holmes Equine Orthopaedic Research Center at Colorado State University (CSU) are developing a technique to aid in the diagnosis of mild or subclinical...
Whether your horse takes several short, quick trot steps into the canter or jumps right into that rocking-horse gait, the moment when his legs change sequence probably seems fleeting. To a group of researchers from Michigan State University (MSU) though, that moment of change is of great interest.
During pregnancy, a broodmare's body and hormones go through many changes: Her belly swells, and her insulin and glucose levels vary. When you consider the association between obesity, insulin resistance, and laminitis, this becomes a health concern beyond just delivering a healthy foal. The endocrine changes associated with pregnancy might actually i...
One reason laminitis is so challenging to study is that it can result from many different primary diseases—from metabolic disorders to black walnut exposure. Researchers might be able to make headway, however, if they take an epidemiological approach to studying the disease. Epidemiologist Noah Cohen, VMD, MPH, PhD, Dipl. ACVIM, a professor in Texas...
If you’ve ever considered your horse to be your “better half,” you’re not alone. Norwegian and American researchers recently found that riders and horses can enter into a unique state of interspecies “co-being” with one other.
Non-steroidal anti-inflammatory drugs such phenylbutazone, flunixin meglumine, and ketoprofen—these are all common drugs when it comes to managing inflammation in horses. Each has its advantages and disadvantages though, and when trying to block the inflammatory response in horses with laminitis there is no gold standard treatment. But what if a new...
A laminitis diagnosis can be a life-changing event for both a horse and an owner. And when it comes to dietary changes for laminitic horses, owners might not know where to start.
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.
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