Dry Eyes - KCS

We have been seeing a few dogs with KCS (Keratoconjunctivitis Sicca) or dry eye. 

KCS is diagnosed by a test called a Schirmer Tear Test which measures the amount of tears produced in a set time frame.  This condition occurs when there is a deficiency in the water portion of the tears which accounts for 95% of the tear volume. Without tears, the eyes become irritated, the conjunctival tissues become red and inflammed, and in time the cornea itself wilt turn brown and gooey with eventual blindness. 

Schirmer Tear Test

Usually what you will notice first at home is green/yellow discharge that you have to clean out of the eye several times daily. 

Untreated KCS

Tears are essential to the comfort of your pet's  eyes but they do more than just provide lubrication. Tears contain anti-bacterial proteins, salts, sugars and even oxygen to nourish the eye.  The flush away irritants and infectious agents that are constantly getting into your pet's eyes.  

Treatment is available in the form of eye medications which your veterinarian will discuss with you.