Glaucoma disease is a collection of visual infections that destroy the optic nerves hence resulting to total vision loss. It might not be discovered until when it reaches advanced levels as vision impairment continues. The disease is one of the major causes of vision impairment in various parts of the world, mostly in US. However, prior to treating glaucoma San Antonio residents should first know some facts about the condition.
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 condition is classified into various forms; primary for the type whose source is unknown or secondary in-case the source of the infection is known. Mostly occurring is the primary open-angle type whose signs are generally not easily noticeable except the steady loss of vision. A symptom such as peripheral vision loss affects both eyes at severe stages.
The Angle-closure type has totally different symptoms as mostly the patient experiences pain in his/her eyes as well as nausea and vomiting. Patients similarly suffer from abrupt onset of vision impairment especially in faint light. Unclear vision is also experienced as a result of eye reddening and halos from lights rays. Other rare types of the illness include normal-tension, developmental and pigmentary 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 and prevention of the condition begins with a comprehensive and regular eye checkup for all adults beginning from the age of 40. This should be done after every three to five years for those without glaucoma risk factors. On the other hand, screening needs to be done after every two years for those with the disease signs or those above 60 years old.
Intraocular pressure, contrast sensitivity and visual fields are additional steps that constitute part of the standard care of the infection. They are therefore very vital for one to successfully manage the disease. Patients should provide full information to the physician in order to necessitate full treatment.
Occupation therapists can also assist patients by improving the lighting in their homes or recommending adaptive equipment. In addition, they train the patients on their use. Institutions like Lighthouse International or the American foundation for the blind also provide effective resources for patients adapting vision loss.
Open discussion between the patient and the physician on the condition is necessary for suitable treatment. One should also make healthy choices, be well informed and try taking healthy measures in glaucoma management. This will prevent healthy individuals from the infection.
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 condition is classified into various forms; primary for the type whose source is unknown or secondary in-case the source of the infection is known. Mostly occurring is the primary open-angle type whose signs are generally not easily noticeable except the steady loss of vision. A symptom such as peripheral vision loss affects both eyes at severe stages.
The Angle-closure type has totally different symptoms as mostly the patient experiences pain in his/her eyes as well as nausea and vomiting. Patients similarly suffer from abrupt onset of vision impairment especially in faint light. Unclear vision is also experienced as a result of eye reddening and halos from lights rays. Other rare types of the illness include normal-tension, developmental and pigmentary 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 and prevention of the condition begins with a comprehensive and regular eye checkup for all adults beginning from the age of 40. This should be done after every three to five years for those without glaucoma risk factors. On the other hand, screening needs to be done after every two years for those with the disease signs or those above 60 years old.
Intraocular pressure, contrast sensitivity and visual fields are additional steps that constitute part of the standard care of the infection. They are therefore very vital for one to successfully manage the disease. Patients should provide full information to the physician in order to necessitate full treatment.
Occupation therapists can also assist patients by improving the lighting in their homes or recommending adaptive equipment. In addition, they train the patients on their use. Institutions like Lighthouse International or the American foundation for the blind also provide effective resources for patients adapting vision loss.
Open discussion between the patient and the physician on the condition is necessary for suitable treatment. One should also make healthy choices, be well informed and try taking healthy measures in glaucoma management. This will prevent healthy individuals from the infection.
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