02/28/2024
CORNEAL ULCERS…what you should know…
Keep Your Eye on the (Eye)Ball 👁️
Because horses have prominent eyes that are prone to injuries, knowing what to look 👀 for and addressing things quickly is key.
If you ever see your horse with swollen eyelids, squinting 😣 or holding an eye closed and creating excess tears 😭, it’s an emergency 🚨 and you should call us (or your local vet) as soon as possible.
A corneal ulcer may not be visible to you, even upon close inspection, but we will apply a stain to the eye that will show any area(s) of injury. We will also use a bright light to look at the different compartments of the eye for signs of inflammation.
💊 Based upon the type of injury discovered, we will prescribe the appropriate medication(s) - often a topical antibiotic to prevent infection and an oral anti-inflammatory.
Because topical meds wash out of an eye fairly quickly, they need to be applied several times throughout the day to be most effective. If your horse is placed on multiple topical medications, it is important to wait at least 5 min ⏱️ in between applications so that each medication has time to be effective.
In most cases, prompt treatment will resolve an eye injury within a couple of weeks. Deep or infected ulcers can take several weeks or months of frequent treatments to save the eye. With prompt, aggressive treatment, the prognosis for vision is often good.
In severe cases or in horses who do not tolerate application of topical eye medications, we can place an SPL (Subpalpebral Lavage System) which will allow for medication to be applied via a long tube that goes directly through the eyelid into the area surrounding the eye.
It is very important to keep in close contact with your veterinarian during treatment of a corneal ulcer to ensure it is healing appropriately. Uncontrollable pain and any discoloration of the eye can be worrisome signs that the eye is not responding to treatment.
‼️ Eye injuries are extremely painful for a horse, and as they can go from bad to worse rapidly, we can’t stress enough the importance of prompt attention and proper treatment. Calling📱us ASAP can mean the difference between a quick recovery and the loss of an eye.‼️
405-348-3130