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 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.
Angle-closure glaucoma shows completely different signs. In most cases the infected individual experiences nausea and vomiting accompanied by pain in the eyes. Patients also suffer from sudden onset of disturbance in vision mostly in dim light. Faint vision also occurs due to eye reddening halos in lights. Other rare forms of glaucoma are developmental, pigmentary, and normal-tension types.
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 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.
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.
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 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 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.
Angle-closure glaucoma shows completely different signs. In most cases the infected individual experiences nausea and vomiting accompanied by pain in the eyes. Patients also suffer from sudden onset of disturbance in vision mostly in dim light. Faint vision also occurs due to eye reddening halos in lights. Other rare forms of glaucoma are developmental, pigmentary, and normal-tension types.
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 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.
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.
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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