November 1, 2010 – A nationwide study in Taiwan compared glaucoma patients by commonalty who did not wish this observation ail and establish that the glaucoma patients were significantly added in a fair way to be obliged other dangerous freedom from disease problems, including profound kindred influence, diabetes, ulcers and/or liver malady. The study is published in November’s Ophthalmology, the diary of the American Scientific body of Ophthalmology. Dr. Ho and his colleagues reviewed year 2005 medical records of 76,673 people with open-angle glaucoma (OAG), the most common form of this sight-threatening illness, and compared them with 230,019 people without OAG, matched for age, gender and other factors. “Doctors who enjoyment glaucoma or these other of medicine...

In open-angle glaucoma, in that place is each imbalance in the lengthening and drainage of the bright liquid (called the watery caprice) that fills the inspection’s previous hall. This may occur for the cause that moreover abundant waterish is produced through . the ciliary carcass or the drainage channels (trabecular meshwork) in the preceding hollow are blocked, causing in the mind sight affliction (IOP) to go. As IOP increases, the pressure pushes harder against the nerve fibers of the optic nerve, which transmits images to the brain. This increased pressure reduces the blood supply to the optic nerve, depriving it of oxygen and nutrients. Over time, high eye pressure can cause irreversible optic nerve damage and vision loss. Left untreated, chronic glaucoma can lead to...

The goal of  narrow-angle glaucoma treatment is to reduce intraocular pressure as soon as possible. This can be done with systemic medications taken orally or sometimes given intravenously. Topical eye drops for glaucoma also are often used to treat narrow-angle glaucoma. Frequently, laser and/or nonlaser glaucoma surgery may be required to reduce the IOP. The treatment for narrow-angle glaucoma is known as a peripheral iridectomy. This is a laser procedure that creates a new opening in the iris to allow the aqueous fluid to move more easily to the drainage site. The peripheral iridectomy is usually performed in the doctor’s office and is generally performed on both eyes because the risk of developing the condition in both eyes is high. Systemic...

An eye exam may be used to diagnose glaucoma. The doctor will need to examine the inside of the eye by looking through the pupil, often while the pupil is dilated. The doctor will usually perform a complete eye exam. During eye exams, your doctor will use tonometry to check your eye pressure. After applying numbing drops, the tonometer is gently pressed against the eye and its resistance is measured and recorded.  Tonometry is used to check your eye pressure          An ophthaolmoscope can be used to examine the shape and color of your optic nerve. The ophthalmoscope magnifies and lights up the inside of the eye. If the optic nerve appears to be cupped or is not a healthy pink color, additional tests will be run.  Pressure in the eye is...

Glaucoma is often called "the sneak thief of sight." This is because, in most cases of glaucoma the intraocular pressure of the eye can build up and destroy sight without causing obvious symptoms. Acute narrow angle glaucoma (also called angle closure glaucoma) is one of the two basic categories of glaucoma. The other category is open angle glaucoma. There are anatomical factors in the eye which will cause a narrow or smaller space between the peripheral iris and trabecular meshwork. This happens when the drainage canals get blocked or covered over. The iris gets pushed against the lens of the eye, shutting off the drainage angle. Sometimes the lens and the iris stick to each other. This results in pressure increasing suddenly, usually in one eye. There may be a feeling of...