Glaucoma

What is Glaucoma?

An eye condition in which internal pressure resulting from a build up of fluid can cause damage to the retina. This can ultimately lead to blindness if not treated in a timely manner. There are two forms of this disorder:

1. Primary: typically inherited; the dog is unable to adequately remove fluid build up in the eyes due to the size of the drainage pores. Small dog breeds that are more prone to this disorder include the Beagle, Dachshund, English Cocker Spaniel, English Toy Spaniel, American Cocker Spaniel, and the Poodle.


2. Secondary: this type is caused by a separate condition. For example, a wound penetrating the eye or lens luxation.

Symptoms

Early symptoms of this eye disorder include:

• Cloudiness within the cornea
• Dilated pupil
• Increase of the blood vessels located in the white portion of the eye

Causes

Causes of this disease depend on the type (primary or secondary). The primary type of this disorder is typically inherited or passed on from the parents. The secondary type is caused by a separate condition such as an eye wound or infection.

Treatment and Prevention

Treatment of this condition normally depends on the severity and cause of the problem. There are medications and ointments that can be taken orally or topically. In severe cases, surgery may be necessary. It is best to consult with your vet when considering different treatment methods. The best prevention is not to breed carriers of the disease.

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