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Research survey targets Cushing's Disease
University of Saskatchewan announced global survey

The University of Saskatchewan's Western College of Veterinary Medicine (WCVM) are investigating the global prevalence of Cushing's Disease, one of the most commonly diagnosed endocrine disorders in horses. A 16 question survey will be available to equine practitioners worldwide.

"Our objective is to determine the true prevalence of Cushing's disease worldwide, because until now, previous surveys were only based in the U.S.," said Dr. James Carmalt, an equine surgeon and associate professor in the WCVM's Department of Large Animal Clinical Sciences. Dr Carmalt and his colleagues will use the practitioner's responses to track both the incidence of the disease around the world and any variations in practitioner's treatments. The team also wish to investigate the need for developing new treatment methodologies.

"Right now, the only available treatment for Cushing's disease requires daily dosing of medications for the rest of the horse's life. It's onerous, time consuming and a huge management challenge,"  explained Dr Carmalt, who also recommends that horse owners inform their veterinarians about the survey. "If the responses from this survey reflect our impression that practitioners need a new option to offer their clients, our ultimate goal is to develop a one-time treatment for the disease so daily medications for Cushing's disease become unnecessary."

The online survey will be available at www.wcvm.com/veterinarians/cushings_survey.php for the next six months. For more information about the Cushing's disease survey for equine practitioners,  contact Dr. James Carmalt (james.carmalt@usask.ca). As part of the survey, practitioners can also provide their email addresses if they wish to receive a copy of the survey results.

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Equine Disease Surveillance report released for Q4 2025

News Story 1
 The latest Equine Disease Surveillance report has been released, with details on equine disease from Q4 of 2025.

The report, produced by Equine Infectious Disease Surveillance, includes advice on rule changes for equine influenza vaccination.

Statistics and maps detail recent outbreaks of equine herpes virus, equine influenza, equine strangles and equine grass sickness. A series of laboratory reports provides data on virology, bacteriology, parasitology and toxicosis.

This issue also features a case study of orthoflavivus-associated neurological disease in a horse in the UK. 

Click here for more...
News Shorts
NSA webinar explores sheep tailing and castration

The National Sheep Association (NSA) is to host a free webinar on the castration and tail docking of lambs.

The webinar, 'Understanding the tailing and castration consultation: A guide for sheep farmers', will be hosted online on Monday, 2 March 2026 at 7.30pm.

It comes during a government consultation into the methods used for these procedures. Farmers are encouraged to engage before the consultation period closes on Monday, 9 March 2026.

The webinar offers clear and actionable guidance to support farmers to contribute meaningfully to the consultation and prepare for potential changes.

On the panel will be former SVS president Kate Hovers, farmer and vet Ann Van Eetvelt and SRUC professor in Animal Health and Veterinary Sciences Cathy Dwyer. Each panel member will utilise their own specialism and expertise to evaluate risks and outcomes to sheep farming.

Find out more about the webinar on the NSA website.