What is the primary medical therapy used for glaucoma in cats?

Dorzolamide is commonly used as a first-line treatment for glaucoma in cats. It operates as a carbonic anhydrase inhibitor, which reduces aqueous humor production, leading to decreased intraocular pressure. This mechanism is particularly effective in managing glaucoma, as the condition is characterized by increased pressure within the eye, which can lead to optic nerve damage and potentially loss of vision.

Other treatments may be utilized in conjunction with or instead of dorzolamide, but the significance of dorzolamide lies in its ability to directly address the underlying problem of excessive fluid production. The choice of medication can depend on the individual cat and the specific characteristics of its glaucoma, including the response to the medication and any side effects observed.

In cats, timely management of glaucoma is crucial to avoid progression and complications, and dorzolamide is a well-established and preferred option due to its efficacy and safety profile.