ABSTRACT
Glaucoma is generally defined as an elevated intraocular pressure (IOP) that is sufficiently high to cause optic nerve demage. Formerly, it was assumed that any intraocular pressure above 21-24mmHg characterized glaucoma.
Glaucoma is generally defined as an elevated intraocular pressure (IOP) that is sufficiently high to cause optic nerve demage. Formerly, it was assumed that any intraocular pressure above 21-24mmHg characterized glaucoma.