Despite advances in veterinary medicine, the first few weeks of a foal’s life can still be risky. Many health problems can arise, including myriad gastrointestinal (GI) disorders that can quickly drain a youngster of health, vigor, and sometimes life. Explains Brady J. Bergin, DVM, assistant professor and rural veterinary practice clinician in the College of Veterinary Medicine at Oregon Stat

In a study published in the Equine Veterinary Journal investigating the effects of long-term transport on horses, Carolyn Stull, DVM, showed measurable changes in immunological status. She also found the immune systems of transported horses took about 24 hours to recover, making travel-stressed horses more prone to problems upon arrival at their destinations.

According to Stull, a

Horses occasionally get lice, and a horse owner needs to know what to look for and how to treat these irritating parasites. Bill Clymer, PhD, of Amarillo, Texas (now a livestock parasitologist on the professional services staff of Fort Dodge Animal Health), has worked with horses and lice for many years. Earlier in his career, he was an extension livestock specialist with Texas A&M

Focusing on proper nutrition can play a key role in getting your sick foal back on a healthy track.

Piroplasmosis is an infectious, tick-borne disease caused by one of two parasites, Babesia equi or Babesia caballi, which attack and destroy red blood cells in horses. The mortality rate can be as high as 20% among susceptible animals. Recovered horses become chronic carriers without clinical signs. The only treatment (a type of chemotherapy) is not always succesful, and it can

The results suggest that certain mares have latent EHV-1, experience reactivation of the virus, and pass it on to their foals, allowing viral spread around the farm. Therefore, EHV-1 is continuing a silent cycle among foals even when the mares are vaccinated.

The exhumation of the body of champion Saddlebred Wild Eyed and Wicked from its resting place on Double D Ranch in Woodford County, Kentucky, is set to commence on Feb. 2.

Wicked was one of five horses injected with a necrotizing (tissue-killing) substance in their left forelegs in late June of 2003. He and two other horses were euthanatized when the brutal attacks left them too lame

Musculoskeletal injury is the most common cause of lost training days for Thoroughbred racehorses. This type of injury, particularly fractures, is also cited as a major reason horses leave the industry. But the incidence and characteristics of fractures in racing Thoroughbreds are not well understood.

Characterizing fractures was the aim of Kristien Verheyen, DVM, MSc, and James Wood,

“Unwanted horses” within the domestic equine population have been determined by someone to be no longer needed or useful, or their owners are no longer interested in or capable of providing care for them physically or financially. Many unwanted horses will be sent to slaughter, euthanatized, or simply abandoned and left to die. Fortunate ones find new homes or jobs when their physical

What can you tell me about Tyzzer’s disease? I’ve heard of only two cases in the last 20 years.

Editor’s Note: This is the second in a 12-part series of articles on vaccinations for horses.

Ask veterinarians anywhere in North America and they’ll likely agree: If you vaccinate for nothing else, at the very least vaccinate for tetanus and rabies. The two diseases have much in common. They’re endemic–meaning your horse could be exposed to the causative organisms at any

A recent study at Colorado State University (CSU) found that your horse might have the ability to fight off West Nile virus (WNV) less than a month after receiving a single-dose vaccination against the disease. The challenge study tested Merial’s RECOMBITEK equine WNV vaccine 26 days after immunization and found that the treated horses resisted infection.

The results are particularly

The Illinois Department of Agriculture has promoted a longtime staff veterinarian to fill key positions responsible for protecting the health of the state’s livestock.

Mark Ernst, DVM, of Washington, Ill., has been named state veterinarian and bureau chief of Animal Health. The appointments are effective immediately.

Ernst worked in private practice for five years after earnin

A recent study conducted at the University of Berne Equine Clinic in Switzerland demonstrated that the prokinetic (promoting movement) drug tegaserod stimulated gut motility and accelerated gastrointestinal transit in healthy horses. The study findings, published in the Equine Veterinary Journal, are consistent with those observed in large clinical trials involving human patients and