Glaucoma is a group of conditions of the eye which bring about optic nerve damage. This results in vision loss. The vision is lost as a result of abnormally high pressure in the eyes. It is one of the conditions that majorly bring about blindness. The loss of vision is normally so gradual that it may not be noticed until it is at advanced stages. In consideration of treatment for glaucoma San Antonio residents should consider various factors.
Open-angle glaucoma is the most common and has no noticeable signs other than gradual loss of vision. If the condition is diagnosed and treated early, the damage to the optic nerve will be prevented and thus the loss of vision that would result limited. The eyes need regular examination during which the doctor needs to measure the intraocular pressure. This pressure results from build-up of aqueous humor. This is the fluid that flows in and out of the eye.
There are different symptoms of the various types of glaucoma. For instance, the open angle version is characterized by gradual loss of peripheral vision, usually in both eyes. Tunnel vision results in the more advanced stages. In acute closure glaucoma, there will be eye pain, nausea, vomiting, blurred vision and reddening of the eyes. The condition is described as primary when its causes are unknown and secondary when the cause may be traced to known causes.
It is not advisable to wait until there are noticeable eye problems. The key to detection is to go for regular eye exams. It is recommended that adults aged forty and above have eye examinations every three to five years so that there are no risk factors. People over sixty years who have risk factors need to be screened every one or two years.
There are various risk factors that one ought to be aware of. The first and maybe most important is the internal eye pressure. If it is higher than normal, there will be increased risk of contracting the condition. However, not everyone with elevated internal eye pressure contracts the disease. Age is another crucial factor. Those older than sixty are at a higher risk, especially if they are Mexican-American. African-Americans are likely to develop the disease at a younger age.
The family history will play a very important role. People who have a family history of glaucoma are at a greater risk. The disease may have a genetic link. Thus people in whose families it runs should seek regular medical checkup. Some medical conditions also increase the risk, among them diabetes, high blood pressure and heart disease.
When the eyes are severely injured, they will likely have increased pressure. Other conditions such as eye inflammation, eye tumors, retinal detachment and lens dislocation are also risk factors. The same applies to some forms of eye surgery. People that suffer from short sightedness or long sightedness are also more at risk.
There are preventive measures that may be very instrumental. These include treating of elevated eye pressure, eating healthy diet and wearing eye protection. Wearing of protection will prevent serious eye injuries. A healthy diet improves physical and mental health.
Open-angle glaucoma is the most common and has no noticeable signs other than gradual loss of vision. If the condition is diagnosed and treated early, the damage to the optic nerve will be prevented and thus the loss of vision that would result limited. The eyes need regular examination during which the doctor needs to measure the intraocular pressure. This pressure results from build-up of aqueous humor. This is the fluid that flows in and out of the eye.
There are different symptoms of the various types of glaucoma. For instance, the open angle version is characterized by gradual loss of peripheral vision, usually in both eyes. Tunnel vision results in the more advanced stages. In acute closure glaucoma, there will be eye pain, nausea, vomiting, blurred vision and reddening of the eyes. The condition is described as primary when its causes are unknown and secondary when the cause may be traced to known causes.
It is not advisable to wait until there are noticeable eye problems. The key to detection is to go for regular eye exams. It is recommended that adults aged forty and above have eye examinations every three to five years so that there are no risk factors. People over sixty years who have risk factors need to be screened every one or two years.
There are various risk factors that one ought to be aware of. The first and maybe most important is the internal eye pressure. If it is higher than normal, there will be increased risk of contracting the condition. However, not everyone with elevated internal eye pressure contracts the disease. Age is another crucial factor. Those older than sixty are at a higher risk, especially if they are Mexican-American. African-Americans are likely to develop the disease at a younger age.
The family history will play a very important role. People who have a family history of glaucoma are at a greater risk. The disease may have a genetic link. Thus people in whose families it runs should seek regular medical checkup. Some medical conditions also increase the risk, among them diabetes, high blood pressure and heart disease.
When the eyes are severely injured, they will likely have increased pressure. Other conditions such as eye inflammation, eye tumors, retinal detachment and lens dislocation are also risk factors. The same applies to some forms of eye surgery. People that suffer from short sightedness or long sightedness are also more at risk.
There are preventive measures that may be very instrumental. These include treating of elevated eye pressure, eating healthy diet and wearing eye protection. Wearing of protection will prevent serious eye injuries. A healthy diet improves physical and mental health.
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