Blepharitis in Dogs
Blepharitis is an inflammation of the eyelids. The most common causes are bacterial infections, demodectic mites, trauma, sun sensitivity, abscesses, and as extensions of or accompanying other eye diseases. Inflammation of the lid margins is called pyogranulomatous blepharitis.
Signs
The eyelids are red and swollen, and the lid margins are usually encrusted with pus discharge. The eyelids are often itchy, so the dog will paw at the eyes. Excessive blinking and sensitivity to light are also evident. Blepharitis is nearly always accompanied by conjunctivitis.
Diagnosis
The diagnosis is made by the signs and a physical examination. In some cases biopsy of the lid lesions may be needed.
Treatment
Treatment is directed at removing the cause. Most cases are either caused by, or accompanied by, bacterial infection, so antibiotic eye ointments are used in treatment. Dogs usually respond well to a course of prednisolone over three weeks or cephalexin. Flushing out the eyes and removing the encrusted discharges are also important in treatment.
Go Pets America recommends seeking the advice of your local veterinarian for the most appropriate vaccination program and for the diagnosis and treatment of your pet's health problems. For vaccination requirements please contact your state and local licensing authorities.
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