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 main cause of the illness is said to be aqueous humor building up from intraocular pressure. This fluid usually leaves the eye through a drainage system between the iris and the cornea. Any inefficient performance in the system affects the filtration of the fluid and hence causing its accumulation that in the long run results to intraocular pressure.
The disease can be categorized into different forms, either as primary when the cause is unknown or secondary when the problem can be traced to a known cause. The most common type is the primary open-angle glaucoma. The open-angle is a form of the disease that has no noticeable symptoms or signs except gradual loss of vision. Its symptoms include gradual loss of peripheral vision that affects both eyes and tunnel vision in the acute 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.
Although the condition may be troublesome, sufficient supervision on its progression may limit the development of the illness. Diagnosis and treatment at early stages of infection are vital in preventing and minimizing complete spoilage of the optic nerve and checking of vision issues of glaucoma. Regular eye examination is very important for infected persons to ensure intraocular pressure is checked and monitored.
The prevention and treatment of the condition starts with a complete and regular eye examination for all grown-ups from 40 years old. This must be done between 3 to 5 years for individuals without signs of the disease. On the other hand, screening is done after two years for persons with the signs of the disease or individuals above sixty years.
Steps including contrast sensitivity, visual fields, and intraocular pressure can additionally constitute standard care for the condition and are thus necessary for successful management. They can give useful information to the doctor and this can be used in modifying treatment. The same data can be used as referral guidance to low vision specialists.
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 main cause of the illness is said to be aqueous humor building up from intraocular pressure. This fluid usually leaves the eye through a drainage system between the iris and the cornea. Any inefficient performance in the system affects the filtration of the fluid and hence causing its accumulation that in the long run results to intraocular pressure.
The disease can be categorized into different forms, either as primary when the cause is unknown or secondary when the problem can be traced to a known cause. The most common type is the primary open-angle glaucoma. The open-angle is a form of the disease that has no noticeable symptoms or signs except gradual loss of vision. Its symptoms include gradual loss of peripheral vision that affects both eyes and tunnel vision in the acute 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.
Although the condition may be troublesome, sufficient supervision on its progression may limit the development of the illness. Diagnosis and treatment at early stages of infection are vital in preventing and minimizing complete spoilage of the optic nerve and checking of vision issues of glaucoma. Regular eye examination is very important for infected persons to ensure intraocular pressure is checked and monitored.
The prevention and treatment of the condition starts with a complete and regular eye examination for all grown-ups from 40 years old. This must be done between 3 to 5 years for individuals without signs of the disease. On the other hand, screening is done after two years for persons with the signs of the disease or individuals above sixty years.
Steps including contrast sensitivity, visual fields, and intraocular pressure can additionally constitute standard care for the condition and are thus necessary for successful management. They can give useful information to the doctor and this can be used in modifying treatment. The same data can be used as referral guidance to low vision specialists.
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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