Elevating performance and seeking the competitive edge is what makes equine supplements a billion-dollar industry, but what makes the difference between a supplement that creates expensive urine and a nutritional supplement that could actually have an impact? Associate professor at the University of Guelph, Wendy Pearson and Ph.D. candidate Dr. Nadia Golestani, answer this question…

University of Guelph researchers share preliminary results of a study suggesting bigger may not necessarily be better when it comes to riding school programs and equine welfare.  Other researchers have shown that riding lesson horses have poorer welfare compared to pleasure horses, when comparing incidences of abnormal behaviours, physical injuries, health issues, aggression towards humans, and “depressed-like” postures. The variability…

Why Embryos Fail and Improving Odds of Successful Horse Breeding If entering the fall, your breeding prospect has come up empty, there are considerations to ponder and actions you can take for successful breeding next year.  “Don’t let those mares sit all fall and winter, with untreated conditions such as a uterine infection,” says Dr. Tracey Chenier,…

If you are a Black Beauty fan, you will recall the scene where Beauty is being led from a burning barn and he’s scared.  James puts the blindfold on to instantly calm him down, and then he’s able to be rescued.  Written in 1877 by Anna Sewell, the novel was based on how horse handling…

Equine Guelph has posted its annual report for May 2023 – April 2024.  All the success stories for the past fiscal year are showcased from launching new courses to responding to our readers with the resources you asked for. Have a look to see what we accomplished and what we have on offer for our…

Horses, like humans, can suffer from joint diseases such as Osteoarthritis (OA) and Osteochondritis dissecans (OCD), which can lead to pain and lameness. Currently, diagnosing these conditions early is challenging, and there’s no treatment that can reverse the damage. In a pathfinding study, Ontario Veterinary College researchers are investigating tiny molecules called microRNAs (miRNAs) present…

Selenium deficient soil can lead to several conditions in domestic animals including white muscle disease.  Of importance to Ontario horse breeders is the fact that most foals are born with low blood selenium concentrations.  Some clinical signs of low selenium levels may include dysphagia or weak suckle reflex due to pharyngeal/masticatory muscle weakness.  Southern Ontario…

Strangles, the highly contagious upper respiratory disease caused by the bacterium, Streptococcus equi (S. equi) has been front and centre on social media lately with numerous disease alerts being posted.  These alerts are triggered by positive test results for S. equi and reported by an official laboratory to the provincial or state veterinary office.  Given…

It is not uncommon for mares to have trouble getting pregnant because their uterus remains too inflamed after breeding. This condition is referred to as persistent breeding-induced endometritis (PBIE). Ontario Veterinary College researcher, Dr. Tracey Chenier is working to find out what causes this inflammation and how to treat it. “Horse owners and breeders often…

Researchers from the Ontario Veterinary College (OVC) and University of Toronto are developing a novel method to measure the quality of cartilage in horses using electroarthrography (EAG). EAG is a non-invasive technique that uses electrodes attached to the skin around a joint to detect electrical signals produced by the cartilage when it is loaded. Dr.…

Equine Guelph 2024 Research Annual Volume 21 – cover story by: Jackie Bellamy-Zions Gastrointestinal issues (GI) are the number one cause of morbidity in horses other than old age.   An unhealthy digestive system can cause poor performance, pain, discomfort, diarrhea, and a whole host of issues that can sideline your horse.  It’s no wonder researchers…

Overriding Spinous Process, otherwise known as Kissing Spine can cause back pain and poor performance, especially when two or more vertebrae touch or overlap. Assistant Professor Dr. Nathalie Cote in the department of Large Animal Surgery at Ontario Veterinary College recently presented a new less invasive surgical approach to treat this issue that is showing…