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 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 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.
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 analysts may also assist the infected individuals by modifying the lighting systems in their homes and recommend appropriate equipment. They may also train these patients on how to use the adopted equipment. American foundation or Lighthouse International organizations for blind people are institutions that can also provide important resources to people adapting to loss of vision, you San Antonio physician will therefore refer you if necessary.
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 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.
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 analysts may also assist the infected individuals by modifying the lighting systems in their homes and recommend appropriate equipment. They may also train these patients on how to use the adopted equipment. American foundation or Lighthouse International organizations for blind people are institutions that can also provide important resources to people adapting to loss of vision, you San Antonio physician will therefore refer you if necessary.
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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