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H40.119 Primary open-angle glaucoma, unspecified eye.H40.113 Primary open-angle glaucoma, bilateral.H40.112 Primary open-angle glaucoma, left eye.H40.111 Primary open-angle glaucoma, right eye.H40.06 Primary angle closure without glaucoma damage.H40.02 Open angle with borderline findings, high risk.H40.01 Open angle with borderline findings, low risk.Increased pressure in the eyeball due to obstruction of the outflow of aqueous humor.Group of diseases characterized by increased intraocular pressure resulting in damage to the optic nerve and retinal nerve fibers.Treatments usually include prescription eyedrops and/or surgery. people with a family history of glaucomaĮarly treatment can help protect your eyes against vision loss.people over age 60, especially mexican americans.People at risk should get eye exams at least every two years.

Often there are no symptoms at first, but a comprehensive eye exam can detect it. It usually happens when the fluid pressure inside the eyes slowly rises, damaging the optic nerve. It is a leading cause of blindness in the United States. Glaucoma damages the eye's optic nerve.The consequences of the increased pressure may be manifested in a variety of symptoms, depending upon type and severity, such as excavation of the optic disk, hardness of the eyeball, corneal anesthesia, reduced visual acuity, seeing of colored halos around lights, disturbed dark adaptation, visual field defects, and headaches. An ocular disease, occurring in many forms, having as its primary characteristics an unstable or a sustained increase in the intraocular pressure which the eye cannot withstand without damage to its structure or impairment of its function.A disorder characterized by an increase in pressure in the eyeball due to obstruction of the aqueous humor outflow.Glaucoma can damage the optic nerve and cause loss of vision or blindness. The retina is the layer of nerve tissue inside the eye that senses light and sends images along the optic nerve to the brain. A condition in which there is a build-up of fluid in the eye, which presses on the retina and the optic nerve.