Sunday, June 21, 2009

diabetes glaucoma connection


If you have diabetes, your risk for Glaucoma may be higher. Diabetes and glaucoma are leading causes of blindness. Glaucoma affects 5 million people. The tragedy is that half of the people with glaucoma don’t know it,  220,000 Americans blinded by glaucoma. By the time a person notices any vision loss, 75 percent of the damage has already been done. Anyone, at any age, can develop glaucoma. 
If You Have Diabetes, Your Risk for Glaucoma May be Higher
The relationship between diabetes and open-angle glaucoma, has intrigued researchers for years. People with diabetes are twice as likely to develop glaucoma as are non-diabetics, although some current research is beginning to call this into question. Similarly, the likelihood of someone with open-angle glaucoma developing diabetes is higher than that of a person without the eye disease. The leading cause of irreversible blindness, glaucoma often produces no symptoms until it is too late and vision loss has begun.
While everyone is at risk, people of African descent are especially at risk. Glaucoma is the term applied to a group of eye diseases that gradually result in loss of vision by permanently damaging the optic nerve, the nerve that transmits visual images to the brain.
In general, glaucoma is experienced by diabetisi neovascularization glaucoma, the kind that occur because of some other diseases or disorders of the eye. Generally, people with glaucoma neovaskularisaki feel his views to a dark, eye pain and headache, watery eyes, halos around lights, also arise nausea and loss of vision, this occurs when the eye fluid does not flow properly from the buildup of pressure received by eye.
patient Glaucoma test
Eye doctor will immediately take action to control the operative glaucoma and reduce pain. It should be noted that pressure damages the nerves and blood vessels in the eye can cause changes in your vision. In its most general, glaucoma may not be accompanied by symptoms that are problematic at all, until the disease is very rapid changes are causing significant vision loss.
In diabetics, this eye treatment can be done with special eye drop sand the commonest is one of the beta-blocker drops such as betaxalol, teoptic (cartelol), or timolol. These drops switch the tap off that makes the fluid. You generally should not use these drops if you get asthma or breathing difficulties, and should use an alternative drop, with the use of lasers, medicine, to surgery. We recommend that people with diabetes to prevent serious eye disease glaucoma is to perform an annual inspection on your eye doctor.
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