Eyelid pathologies are just one of the many groups of diseases studied by veterinary ophthalmology. In many cases, the management of such patients requires a multidisciplinary approach, with the involvement of dermatologists, oncologists, or neurologists.

Changes in the eyelid area are often immediately noticeable to the wearer, as it is an open and highly visible anatomical region. Given the important role of the eyelids in protecting the visual analyzer, you should not postpone your visit to the clinic in case of any suspected pathology.

The eyelids have a complex anatomical structure. Lesions of any layer can cause a variety of clinical manifestations:

  • asymmetry

  • edema,

  • hyperemia,

  • erosion,

  • loss of pigmentation,

  • discomfort and pain.
     

Animals that feel irritated may rub their eyes with their paws or against objects, which leads to secondary corneal injuries and infection of the conjunctiva.

 

 

 

 

 

 

The most common conditions


Blepharitis is a common name for most inflammations of the eyelids. However, it is important to differentiate blepharitis from

  • allergic dermatitis,

  • infectious lesions (secondary microflora),

  • parasitic diseases,

  • fungal infections (dermatophytosis),

  • inflammation of the meibomian glands, Cecil's and Moll's glands.

And all these changes can occur only at the eyelid margin.

Chalazion is an accumulation of meibomian gland secretion in the form of a painless nodule that causes discomfort.

Facial nerve paralysis is not a direct pathology of the eyelids, but it causes a violation of their function: asymmetry, lack of blinking, and corneal drying. In such cases, a consultation with a neurologist is necessary.


 

Distichia and ectopic eyelashes are common in young dogs. They can cause excessive tearing, squinting, and chronic corneal ulcers that cannot be treated until the underlying irritant is eliminated.

Tumors of the eyelids are common in elderly patients. They can be both benign and malignant. The final diagnosis is made after a histological examination. In complicated cases, an oncologist is involved.

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Conclusion.

Eyelid pathologies require careful diagnosis and differentiation. At the clinic, we will conduct the necessary examination, make a diagnosis, and select an effective treatment. Don't delay your visit if you notice changes in your pet's eye area - preserving vision often depends on timely intervention.