drug antiglaucoma drug antiglaucoma agent antiglaucoma drugs anti-glaucoma drug anti-glaucoma agent chebi_ontology CHEBI:39456 anti-glaucoma drugs Any drug which can be used to prevent or alleviate glaucoma, a disease in which the optic nerve is damaged, resulting in progressive, irreversible loss of vision. It is often, though not always, associated with increased pressure of the fluid in the eye. anti-glaucoma agents ophthalmology drug Glaucoma