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VET NOTES l EYE DISORDERS

In the second part of a focus on eye diseases, vet Lucinda Ticehurst takes an in depth look at equine recurrent uveitis and immune mediated keratitis, as well as that last resort treatment — eye removal

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If a horse succumbs to an eye disorder it can significantly impact his quality of life
PHOTOS: SHUTTERSTOCK/LUCINDA TICEHURST

MEET THE EXPERT

LUCINDA TICEHURST BSc BVMED Sci Hons BVM BVS MRCVS founded LT Equine Veterinary Services in 2020 having graduated from Nottingham School of Veterinary Medicine and Science in 2014. Based in Northamptonshire, LT Equine is a first-opinion, ambulatory equine veterinary practice. Lucinda is passionate about all things equestrian and currently owns five horses who she trains and competes in a variety of disciplines, including point-to-point racing and side saddle. For more information, visit LTequinevet.co.uk

THE EQUINE EYE is a marvel of intricate design and delicate functionality that plays a pivotal role in a horse’s sensory perception and overall wellbeing. However, horses, like any living being, are susceptible to a range of eye disorders that can significantly impact their vision and quality of life. Severe eye disorders pose unique challenges for both horse owners and vets, and they require a strong understanding and comprehensive approach for effective management.

In the world of equine health, eye disorders can manifest themselves in various ways, from recurrent inflammatory conditions like equine recurrent uveitis (ERU) to traumatic injuries and degenerative diseases. The consequences of these disorders extend beyond the physical discomfort experienced by the affected horse —they can lead to diminished performance, compromised safety, and, in some cases, irreversible vision loss.

Here we will aim to shed light on the diverse causes, clinical manifestations, diagnostic intricacies and contemporary approaches to treatment and prevention of…

■ Equine recurrent uveitis (ERU)

■Immune mediated keratitis (IMK)

Equine ophthalmology requires a multifaceted approach that combines veterinary expertise, technological advancements and a keen understanding of the horse’s unique physiology. The main aim when treating any eye disorder should be the long-term comfort of the horse while maintaining as much normal sight as possible.

All about equine recurrent uveitis

ERU, also known as moon blindness, is a serious and recurrent inflammatory eye condition in horses. It can occur in one or both eyes and is c