"Cherry Eye in Cats Explained by Elizabeth Claire Alberts, Reviewed by Emily Swiniarski, DVM, Published on April 8, 2024"
Cats' Third Eyelid: Understanding 'Cherry Eye' in Cats
Cats are often observed to have only two eyelids. However, they possess a third, known as the nictitating membrane. This additional eyelid can become inflamed and visibly protrude, causing a condition in cats known as "cherry eye."
The condition, while generally not severe, can lead to discomfort for your feline companion. If left untreated, complications may arise. Pet owners need to be aware of the signs, causes, and treatment options for cherry eye in cats.
What Is Cherry Eye?
Dr. Nicole Savageau, a veterinarian with mobile veterinary service The Vets, explains that cherry eye involves swelling, inflammation, or prolapse of the third eyelid's gland, which usually remains tucked away within the eyelid. The manifestation includes a red, swollen mass at the inner corner of one or both eyes, resembling a cherry.
Cherry eye is relatively rare in cats, particularly observed in Burmese and Persian breeds. However, it can impact cats of any age, with younger cats more susceptible. The condition is seen more frequently in dogs than cats.
What Causes Cherry Eye in Cats?
The exact cause of cherry eye in cats is unknown. However, a genetic predisposition plays a significant role, particularly in breeds prone to the condition, such as Burmese and Persian cats. Trauma to the eye or underlying eye diseases may also contribute to its development.
Symptoms of Cherry Eye in Cats
Signs of cherry eye in cats include redness, swelling, inflammation, and discharge from the affected eye, accompanied by irritation. Your cat may try to paw at its eye or rub it against an object if the condition is causing significant discomfort.
Early signs of cherry eye may include mild eye swelling, occasional protrusion of the third eyelid, and slight redness. If you notice these signs in your cat, consult your veterinarian promptly.
Diagnosing Cherry Eye in Cats
An official diagnosis of cherry eye requires a physical examination by a veterinarian. During the examination, your cat will likely undergo an eye exam to assess the appearance of the affected eye and determine if any additional tests are necessary.
How to Treat Cherry Eye in Cats
The most common treatment for cherry eye in cats is surgical correction to realign the gland. This may involve gland replacement or anchoring techniques to restore normal eye function.
Various medications can help manage the discomfort and inflammation associated with cherry eye, although they may not cure the condition. Topical or oral anti-inflammatory medication and eye drops may be prescribed to help alleviate symptoms.
The cost of treating cherry eye will depend on factors such as the severity of the condition and the chosen treatment option.
How to Prevent Cherry Eye in Cats
Prevention of cherry eye can be challenging due to its genetic component. However, by conducting regular veterinary check-ups and maintaining good eye hygiene, pet owners can identify and address issues early, potentially preventing complications.
Ignoring the signs of cherry eye can lead to secondary conditions such as conjunctivitis, corneal ulcers, or a chronic dry eye condition (keratoconjunctivitis sicca). Prompt intervention is crucial to prevent these complications from taking hold in your cat's eyes.
In summary, cherry eye in cats is typically treated through surgical intervention to reposition the prolapsed gland. Owners should be aware of its signs, causes, and prevention methods, focusing on regular veterinary check-ups and good eye hygiene for affected breeds.
- Pet owners should be knowledgeable about cherry eye, a medical-condition observed in cats, which involves swelling or prolapse of the third eyelid's gland and is characterized by a red, swollen mass resembling a cherry at the inner corner of one or both eyes.
- The health-and-wellness of cats can be affected by cherry eye, a condition that, while rare, especially in Burmese and Persian breeds, can cause discomfort if left untreated, potentially leading to complications such as conjunctivitis, corneal ulcers, and a chronic dry-eye condition called keratoconjunctivitis sicca.
