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.
It's not uncommon for an owner of a particularly keen horse to affectionately say he has a “big heart.” But if that animal is a sport horse that completes intense workouts, he might, quite literally, have a huge heart.
Your horse just had a fabulous workout, got really sweaty, and used up a lot of energy. Now what does he want you to do?
The next time your equine athlete is on stall rest, don't ask why his barnmates seem so much sounder than him unless you really want to hear the answer: Researchers recently determined that several factors—from the animal's history to your own training and management techniques—appear to make horses more or less likely to miss training...
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.
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.
Osteochondral lesions that show up on young horses' radiographs might appear worrisome, but the veterinarian behind a recent research review concluded that surgery isn’t always necessary, or even recommended. And in many cases the worry isn’t necessary either.
There are many theories on how to best manage performance horses during periods with no forced exercise (whether after sustaining an injury or just for a rest period), and owners are often left with a dilemma: stall rest or pasture turnout? To find the answer, a team of researchers recently completed a study evaluating how well horses maintain a certain f...
Four years ago, The Horse reported on research showing that horses are capable of reading subtle human body cues. Today, those researchers are back to tell us that although adult horses have this capacity, young horses do not. And this, they say, fails to support the theory that such a skill is innate in this species.
A stall-side blood test designed to alert veterinarians to health concerns in horses before clinical signs develop is officially being debuted today (Aug. 9) at the Dublin Horse Show, in Ireland.
In an ongoing attempt to find easily detectable red flags of overtraining, researchers have learned that certain hormones wave their colors particularly well.
It's common knowledge that osteochondrosis—a developmental orthopedic disease that results from a disruption in the growth of articular cartilage located in specific joints—can cause problems for young horses, but how common is it? How are different breeds affected? Where are the most common lesion sites? And, of course, what’s the m...
Do you bed your young horses down in stalls in the winter? How smooth and flat are your pastures? When you’re trying to raise good bones and joints, these questions are worth considering. Because, according to French researchers, how you manage your young stock can have a direct effect on how osteochondral lesions evolve—for better or for worse.
Twenty-two years after a prominent equine veterinary researcher declared it a primary research focus, osteochondrosis—together with other orthopedic disorders of juvenile horses—is now the central topic of a special issue of the Veterinary Journal.
Warm summer weather is just around the corner, which means many owners will be hosing sweaty horses after exercise on a regular basis. But how much sweat are you rinsing down the drain after each ride? The National Research Council and German Society for Nutrition Physiology's current estimation methods depend on the amount of work the horse performs,...
When more than 50,000 people cheered Zenyatta to victory in the 2009 Breeders' Cup Classic, they were responding to the mare's personality and charisma as well as the sheer athletic prowess with which she defeated rivals repeatedly.
Tall fescue is a common grass species that makes up more than 40 million acres of pasture in the United States. This grass is commonly infected with a fungus capable of producing the ergot alkaloid ergovaline, an agent responsible for late abortion, prolonged gestation, dystocia (difficult birth), and agalactia (poor milk let-down) in broodmares, reduced ...
Horses can lose up to 15 liters of sweat per hour during strenuous exercise, leaving them in a precarious metabolic balance that cold water hosing alone can't touch. At the 2012 American Association of Equine Practitioners convention, held Dec. 1-5 in Anaheim, Calif., Emma Adam, BVetMed, Dipl. ACVIM, ACVS, an equine practitioner performing research at...
Twenty-first century technology brings us into the once-science fiction world described by fantasy writers in the 1950s. We've got retina screens, hybrid vehicles, and a million different apps (not short for "Appaloosas," in this case). We can video chat with people on the other side of the planet in real time, and we can carry 50,000 photog...
Editor's note: This article is part of TheHorse.com's ongoing coverage of topics presented at the 2012 International Society of Equitation Science conference, held July 18-20 in Edinburgh, Scotland.
Editor's Note: This article is part of TheHorse.com's ongoing coverage of the 14th Hagyard Bluegrass Equine Symposium, held Nov. 1-4 in Lexington, Ky.
From the start of his career to the end, an upper-level equine athlete is constantly exposed to stressors that could negatively impact his health, including strenuous exercise and long-distance travel. But starting even before you purchase your next sport horse, there are steps you can start taking to ensure he has a long and healthy career.
Editor's Note: This article is part of TheHorse.com's ongoing coverage of topics presented at the British Equine Veterinary Association's 51st annual Congress, held Sept. 12-15 in Birmingham, U.K.
Ever feel like your horse is in a bad mood? Well, according to a British equine behavior research team, you could be right. In fact, team members said, paying attention to all of horses' main psychological factors--temperament, moods, and emotional reactions--is key to ensuring their mental well-being and their success.
Racing consultant Earl Ola talks about the relationship between conditioning and exercise-induced pulmonary hemorrhaging (EIPH), also known as bleeding read blog
According to the results of a recent study, the effects of tapering--the practice of reducing exercise prior to a big competition commonly used in human athletics--could be beneficial to equine athletes as well.
Many equine athlete owners worry about bone and joint problems as their four-legged partners age. But these issues are just as important in young developing horses as they are in mature horses. One of the most common and potentially damaging developmental orthopedic disorders is osteochondrosis. Earl M. Gaughan, DVM, Dipl. ACVS, clinical professor of larg...
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