The exact cause of primary open-angle glaucoma is unknown. A number of conditions, alone or in combination, are needed to trigger the processes leading to increased pressure and then to the nerve damage that destroys sight. The damage done to the optic nerve in glaucoma is triggered in most cases by the excessive pressure on the optic nerve that, over time, causes damage. Because optic nerve damage occurs in patients with normal as well as high...
Read moreOne of the medications that has been increasingly prescribed as a Migraine preventive is the neuronal stabilizing agent (anticonvulsant) Topamax... Read more »
Source: ADAM Encyclopedia
About 4 million Americans have open-angle glaucoma, the most common type of glaucoma (accounting for about 90% of all glaucoma cases). Half of these... Read more »
Source: HealthCentral Encyclopedia
Glaucoma is a group of eye diseases that damage the optic nerve. The optic nerve is the main nerve to the eye (located in the back of the eye) that... Read more »
Source: Harvard Decision Guide
What Is It? Glaucoma is a common eye condition in which vision is lost because of damage to the optic nerve. The optic nerve carries information... Read more »
Source: ADAM Encyclopedia
Glaucoma is a disease of the optic nerve, in which the nerve cells in the front of the optic nerve (the ganglion cells) die. The process is... Read more »