Treatment of Feline Glaucoma

Glaucoma is due to an increase in pressure within the eye.  It results when there is an increased buildup of aqueous humor, with a decreased outflow.  Immediate action needs to be taken in the treatment of glaucoma; delay may result in permanent blindness.  The main treatment goal is to reduce the pressure and whenever possible preserve the vision of the patient.  Medication, often eye drops can be prescribed to decrease the aqueous humor in the eye and increase the fluid outflow.  Glaucoma that is not the result of injury or a tumor will usually affect both eyes.

Maintenance medications, including oral medications and topical eye drops are used in an attempt to lower the pressure.  Medications will need to be given as prescribed on a daily basis.  Strict compliance by the pet owner is essential to prevent glaucoma from permanently destroying their cat’s eye sight.