BRINZAGAN 1% SUSPENSION 5ML is a member of a group of medications known as carbonic anhydrase inhibitors that are generally used to treat disorders that cause elevated intraocular pressure. In the case of glaucoma, an unusually elevated pressure in the eye damages the optic nerve, which is necessary for clear vision. Due to inadequate aqueous humour outflow, ocular hypertension is an increase in eye pressure (fluid in the eye that maintains normal pressure by its continuous flow).Disclaimer:For more information contact your physician.