Glaucoma is a collection of eye infections that damage the optic nerves thereby leading to absolute vision loss. It may not be detected up to an advanced level as it gradually destroys the vision. It is among the major causes of vision loss in many of parts of the world, the United States included. For the treatment of glaucoma San Antonio physicians normally use various methods depending with the type.
The cause of the disease can be attributed to the buildup of intraocular pressure from aqueous humor. This fluid is supposed to flow in and out of the eye. It normally exits the eye via the drainage system at the point where the cornea and the iris meet. The ineffective performance of the drainage in this case does not allow normal fluid filtration thus resulting to the accumulation of the fluid and creating pressure in the eye.
The infection is categorized into different forms; primary form for those whose source cannot be determined and secondary for those with a traceable origin. The one that mostly occurs is the primary open-angle form whose symptoms are mostly go unnoticed except a steady vision impairment. It is also accompanied by loss of peripheral vision that affects both eyes in severe stages.
Angle-closure glaucoma has completely different symptoms. The infected person mostly feels pain in the eyes accompanied by nausea and vomiting. The patient also experiences sudden onset of visual disturbance especially in low light. There is also blurred vision due to reddening of the eye and halos around lights. Other rare types of the disease are pigmentary, developmental and normal-tension glaucoma.
Even though the condition can be devastating, appropriate management progression can slow the infection and hence minimizing the adverse effects. Early diagnosis and treatment are thereby important for minimizing or preventing optic nerve destruction and limiting related vision problems. Regular examination of the eye with San Antonio TX eye specialists should be done regularly in order for one to be sure of his/her intraocular pressure.
The treatment of the disease begins with the regular and complete eye examination for all adults above 40 years old. It can be done in periods ranging from 3-5 years, for persons without the signs of the illness. Screening is also necessary within a two years interval for people showing signs of glaucoma or those over sixty years of age.
Measures like checking of the visual fields, contrast sensitivity and intraocular pressure are also part of standard care for the disease and are important for its successful management. They can provide information that enables the doctor to select the best mode of treatment. The latter includes things like referral to a low vision specialist.
Occupation therapists may also help the infected persons by advancing lighting systems in their residential areas or recommending suitable equipment for use. They can also train the patients on the use of the adopted equipments. Lighthouse International or American foundation for the blind are institutions that provide sufficient resources to patients adapting loss of vision. San Antonio TX physicians will normally refer you to them when necessary.
Discussing and sharing ones condition of glaucoma is therefore necessary in improving on communication and better treatment by the optician. It essential for one to be well informed, make healthy choices and be organized in keeping a health routine that will be helpful in managing the disease. For those who do not have it then such information can help them prevent it.
The cause of the disease can be attributed to the buildup of intraocular pressure from aqueous humor. This fluid is supposed to flow in and out of the eye. It normally exits the eye via the drainage system at the point where the cornea and the iris meet. The ineffective performance of the drainage in this case does not allow normal fluid filtration thus resulting to the accumulation of the fluid and creating pressure in the eye.
The infection is categorized into different forms; primary form for those whose source cannot be determined and secondary for those with a traceable origin. The one that mostly occurs is the primary open-angle form whose symptoms are mostly go unnoticed except a steady vision impairment. It is also accompanied by loss of peripheral vision that affects both eyes in severe stages.
Angle-closure glaucoma has completely different symptoms. The infected person mostly feels pain in the eyes accompanied by nausea and vomiting. The patient also experiences sudden onset of visual disturbance especially in low light. There is also blurred vision due to reddening of the eye and halos around lights. Other rare types of the disease are pigmentary, developmental and normal-tension glaucoma.
Even though the condition can be devastating, appropriate management progression can slow the infection and hence minimizing the adverse effects. Early diagnosis and treatment are thereby important for minimizing or preventing optic nerve destruction and limiting related vision problems. Regular examination of the eye with San Antonio TX eye specialists should be done regularly in order for one to be sure of his/her intraocular pressure.
The treatment of the disease begins with the regular and complete eye examination for all adults above 40 years old. It can be done in periods ranging from 3-5 years, for persons without the signs of the illness. Screening is also necessary within a two years interval for people showing signs of glaucoma or those over sixty years of age.
Measures like checking of the visual fields, contrast sensitivity and intraocular pressure are also part of standard care for the disease and are important for its successful management. They can provide information that enables the doctor to select the best mode of treatment. The latter includes things like referral to a low vision specialist.
Occupation therapists may also help the infected persons by advancing lighting systems in their residential areas or recommending suitable equipment for use. They can also train the patients on the use of the adopted equipments. Lighthouse International or American foundation for the blind are institutions that provide sufficient resources to patients adapting loss of vision. San Antonio TX physicians will normally refer you to them when necessary.
Discussing and sharing ones condition of glaucoma is therefore necessary in improving on communication and better treatment by the optician. It essential for one to be well informed, make healthy choices and be organized in keeping a health routine that will be helpful in managing the disease. For those who do not have it then such information can help them prevent it.
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