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The aim of glaucoma discussion is to relieve symptom of glaucoma to preclude further scathe of optical mettle so as to slow down exit of imagination . Glaucoma is an eye shape that damages ocular nerve due to increase intraocular pressure . This legal injury to opthalmic nerve extend to progressive loss of imaginativeness and if not deal will lead to permanentblindness . Glaucoma is the second leading cause of blindness around the world aftercataract . There is no permanent cure for glaucoma , but it can be forbid from progression of vision personnel casualty with the help of medications , laser surgery , and conventional surgery .
What Are The Risk Factors For Developing Glaucoma?
There are certain risk gene for glaucoma growing that include family history of glaucoma , African - American , African or Asian ethnicity , age over 60 years , story of sex hormone manipulation , high blood pressure , other centre conditions such asmyopiaorhyperopiaanddiabetes . The principal cause of glaucoma is increase intraocular pressure leading to damage of optical cheek . The other cause that might conduce to glaucoma are injury to the heart , inflammatory weather condition , knockout eye contagion , blocked stemma vessel in the heart and on social function certain centre surgeries . A person who is at a greater jeopardy of developing glaucoma should get routine eye hold up after the age of 40 , which will detect early sign of glaucoma .
What Are The Treatment Options For Glaucoma?
There are fundamentally two types of glaucoma open angle glaucoma , in which the drain organization becomes clogged and angle closure glaucoma , in which the angle between the iris and cornea is lessen , both leading to increase intraocular pressure due to runny build - up ( sedimentary humor ) in front of the eye . Therefore , the intervention of glaucoma shoot for at decreasing intraocular pressure that might be causing damage to visual brass . This can be attain either by decrease the production of aqueous witticism or by improving the drain of fluid . Although , the vision red in glaucoma patient is lasting , it can be further prevent by prompt treatment , thus preclude permanent blindness .
The discourse option for glaucoma include medicinal drug such aseye drops , which are used every day for lifetime to trim down intraocular insistency . Other intervention option include surgery postulate optical maser or incisional surgery and usually laser surgery is advocate prior to incisional surgery as laser is less invasive . In laser , a focused light beam is used to release intraocular pressure by care for trabeculate meshing . Various laser surgeries used to treat glaucoma are selective laser trabeculoplasty ( SLT ) , argon laser trabeculoplasty ( ALT ) , laser peripheral iridotomy ( LPI ) and optical maser cyclophotocoagulation . In incisional surgery ( filtering surgery ) , an artificial drain jam is created in sclerotic coat with procedures such as trabeculectomy or sclerostomy to release intraocular air pressure . There are also newer procedures known as minimally invasive glaucoma operating theater ( MIGS ) that obligate promise at treat glaucoma . After optical maser surgery , the patient recovers within a few days and it may take a few weeks to recover after incisional surgery .
What Are The Complications Of Glaucoma Surgery?
Although , glaucoma surgery has proven to successfully slow glaucoma advance by lowering the intraocular pressure sensation , there are uncommon side effects of glaucoma surgical procedure that might let in deprivation of vision , contagion , sensitivity to light , long term ignition / soreness of the heart , haemorrhage , low eye pressure , pit , cataract and/or require for more surgical procedure .
How Much Does It Cost To Treat Glaucoma?
Generally , the cost of glaucoma treatment depends whether the affected role is opt for medication , laser or infiltration surgery . The cost of medication average around 1000 $ per twelvemonth in US depending on the type of medicament / eye drops brand / generic . The toll of optical maser average around 1500 - 5000 $ and incisional operation costs around 7300 - 11,300 $ . Glaucoma discourse is commonly covered by health insurance policy and the patient has to ante up very less in the word form of copays . The affected role who are not covered by a health policy can speak to their doctors to get welfare of health coverage .
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