News and issues for equine health professionals
Why might one horse suffer from injury to the deep digital flexor tendon (DDFT) in the navicular area while another doesn’t? A recent study suggests that the angle of the DDFT as it passes over the navicular bone might have a lot to do with it.
Endurance rides are often held in wilderness areas without good road access, posing a challenge when trying to reach a horse in distress. A Treatment Veterinarian should be equipped with sufficient horsepower (vehicle, ATV, or horse) to reach a horse
Women aren’t the only ones suffering from decreased bone density and bone mass loss–horses in Central California have experienced a systemic osteoporotic disorder. Equine bone fragility syndrome, a systemic osteoporotic (characterized by a decrease
Polysaccharide storage myopathy (PSSM) is a metabolic muscle problem found in at least 20 breeds, including Quarter Horses, Paints, Appaloosas, and drafts. An affected horse suffers bouts of exertional rhabdomyolysis (tying-up), muscle tremors
Grayson-Jockey Club Research Foundation will fund 17 projects in 2009. Additionally, the group announced today that Paul Lunn, MRCVS, BVSc, PhD, Dipl ACVIM, of Colorado State University has been elected to succeed Larry Bramlage, DVM, MS, Dipl.
The first foal produced by champion and classic winner Rags to Riches was born on Monday, March 9, at 9:30 pm, at Ashford Stud near Versailles, Ky. Rags to Riches, owned by Derrick Smith and Michael Tabor, had a Giant’s Causeway filly.
Professional rodeo rider Bobby Griswold is facing felony charges in Oklahoma for practicing equine dentistry without a veterinary medical license. Griswold is not a veterinarian, but he graduated from an equine dental school. He was
Unlike humans, adult horses average only about three to five hours of sleep per day, with sleep events occurring intermittently throughout the day and night, with most occurring at night. Lack of sleep or a sleep disorder has the potential to impact
Alltech, which bills itself as having “natural solutions to animal nutrition,” is sponsoring a series of roundtable discussion forums with speakers addressing cutting-edge issues from reproduction to traceability in the sport horse to the aging
Equine practitioners now have a new, accurate tool for measuring stallion fertility–the NucleoCounter SP-100 fluorescence-based instrument. While it is more expensive than some instruments currently used for counting sperm, it is accurate and easy
In addition to the risks viruses and bacteria pose to the horse, environmental exposure to particulates dispersed from feed, bedding, footing materials, and other sources (such as diesel exhaust) all can lead to IAD. Even small increases in aerodynam
An abused and starved horse was dropped at a home in Mesa, Ariz., and the women and vet clinic caring for him are seeking donations to save his life.
“In my opinion, a mare that fails to become pregnant by AI with good semen quality and does so by natural cover without human intervention is an example of poor or inadequate breeding management by the personnel performing the AI,” said Samper.
In general, event horses are subject to tendon and ligament injuries, lacerations and trauma, hyperthermia (overheating), hypoxia (low oxygen), tying-up, electrolyte depletion, exercise-induced pulmonary hemorrhage, and other speed-related problems.
Aluminum phosphide is an indoor fumigant used to kill insects in most, if not all, of the stored grains we and our horses are exposed to. Like most pesticides, it can cause major problems in unintended species when used incorrectly.
To rectify the lack of information problem, Barbacini and colleagues launched a study to determine the fertility of barren mares inseminated with either fresh or frozen-thawed semen. Researchers investigated the effects of mare age and uterine fluid
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