By Kentucky Equine Research Mares have long carried a reputation for being more temperamental than geldings. Frequently, this perception is based on the estrous cycle. Is that fair, though? Do other influences, such as pain, training, or management, factor in? To answer that question, a veterinarian at the University of Helsinki analyzed retrospective data from […]

August 3, 2026: RECALL ALERT per American Veterinary Medical Association: American Regent, Inc. Animal Health is conducting a nationwide recall of two lots (25011 and 3369) of Adequan® Canine Injection (for dogs), 100 mg/mL 5mL multi-dose vials and two lots (24416 and 25265P) of Adequan® i.m. Injection (for horses), 500mg/5 mL single-dose 5mL vials to […]
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Secretary Highlights USDA’s Readiness Ahead of Douglas Port Reopening and Continued Aggressive Response to New World Screwworm (Washington, D.C., July 29, 2026) – Today, U.S. Secretary of Agriculture Brooke L. Rollins visited the livestock inspection facilities at the Douglas, Arizona, Port of Entry, joined by Rep. Juan Ciscomani (AZ-06), Rep. Andy Biggs (AZ-05), Rep. Eli Crane […]
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July 1, 2026 By Kentucky Equine Research Colic remains the most common emergency attended by veterinarians and a focus of continued research. Many studies on colic risk factors, treatment options, and outcomes have been published over the past several decades. Despite these research efforts and attempts at disseminating the information gleaned from these studies, a recent survey reported that some owners […]
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USDA Announces Phased Reopening of Southern Ports for Livestock Trade (Washington, D.C., July 24, 2026) – The U.S. Department of Agriculture (USDA) is announcing a coordinated, phased reopening of southern cattle ports, contingent on Mexico’s adherence to the Joint Action Plan. Beginning August 24, 2026, USDA will open the Douglas, AZ port of entry to cattle […]
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For Immediate Release, July 15, 2026: To advance the Trump administration’s actions to safeguard American agriculture, the U.S. Food and Drug Administration today issued an Emergency Use Authorization (EUA) for Ivermectin Liquid for Horses (ivermectin oral solution) for the short-term prevention of New World screwworm (NWS) infestations (myiasis) in horses. The product is authorized for use […]
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From University of Minnesota Equine Extension Program: Poor air quality can be harmful not only to us but to our horses, too. Smoke from wildfires can irritate a horse’s respiratory system and cause fatigue, coughing, difficulty breathing, etc. You can monitor local air quality at www.airnow.gov. During periods of poor air quality, you can protect […]
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By Kentucky Equine Research: While bedding and hay produce inhalable airborne particles that may compromise respiratory health of all horses, in horses with asthma, choice of bedding can be even more important. Recent research shows that wild rice straw, an agricultural byproduct available in some geographical regions, is a suitable bedding, similar to wood sawdust.* Various airborne particles can […]
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The New World Screwworm is affecting more than livestock – pets are at risk, too, and the American Veterinary Medical Association (AVMA) recently announced more than 30 confirmed instances in Texas and New Mexico, prompting warnings from veterinarians and humane societies that pet owners need to remain vigilant to protect their animals. Stay educated by […]
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