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samedi 19 septembre 2015

Details Related To Glaucoma San Antonio

By Daphne Bowen


It is essential that people consider eye health a top priority. After all, humans are only given one set. Many problems can develop in this body, especially in people who are older. Glaucoma is a problem caused by damage to the optic nerve. This can worsen over time and is often related to excess eye pressure. Many people inherit this condition, although it can develop in nearly anyone and some are at higher risk. Glaucoma San Antonio services and professionals can provide care solutions to glaucoma patients in San Antonio TX.

Increase of pressure is referred to as intraocular pressure. This will destroy the optic nerve, which transmits images to the human brain. A damaged optic nerve can lead to vision loss because of the added pressure. Those who do not treat this problem can become blind within just a few years.

Sufferers might not experience symptoms initially. Even the pain that is typically caused from the pressure buildup might not be present. Because of this, regularly checking the eyes is important. This is especially for high risk people, which includes those over 40 years old, diabetics or people who have a family history of this condition. Tests should be done annually for high-risk individuals.

This issue will develop when there is an increase in eye pressure. The pressure builds when there is not enough eye fluid circulating through the eyes. The fluid, also known as aqueous humor, needs to flow throughout the eyes via various channels. Channels might build up, which leads to this problem of glaucoma.

The direct cause for this blockage is not known, but doctors do know that this can be passed down from parents to children. Other potential causes: chemical or blunt eye injury, eye infection, blockage of blood vessels, inflammatory eye conditions, or eye surgery. Typically this condition arises in both eyes, but it might be present in different degrees.

The two types of glaucoma: open-angle and angle-closure. Also known as wide-angle, open-angle glaucoma is the most common form of this. It occurs when the structures of the eye seem to be normal, but the fluid inside of it is not flowing as it should. With the angle-closure type, also known as acute or chronic, there is poor drainage caused by the angle between the cornea and iris. It is too narrow and blocks the iris, which leads to pressure buildup.

This is a health problem mostly seen in people over 40 years old. Still, it might develop in young people as well. People are more prone to this issue if they have had trauma to the eyes, diabetes, use of steroids, family history or poor vision. It is also more common in older people. Typically no symptoms will be present, but some people experience signs such as: redness of the eyes, tunnel vision, loss of vision, seeing halos surrounding lights, hazy eyes, nausea or vomiting, and eye pain.

Treatment may involve microsurgery, laser surgery or eyedrops. Every case is different and will require its own approach. People should do research to learn more about this condition.




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