Glaucoma

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    Glaucoma Essay

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    Glaucoma is a retinal disease that can lead to vision loss if it remains undetected and untreated. It usually occurs at the optic nerve head region due to the damage of ganglion cells. A study conducted by the Cataract Surgery Registry (CSR) from 2002 to 2012 on patients with pre-existing ocular co-morbidity showed that there has been an increase of around 119 number of patients from year 2011 to 2012 with 1976 and 2095 patients respectively (Mohamad Aziz Salowi & Goh, 2012). Although glaucoma comes as second after cataract in visual problem (Quigley & Broman 2005), the number is increasing over the years. According to Broadway (2013), the number of people with glaucoma in 2020 is estimated to increase about twenty million since 2010 which brings in a total of eighty million people by the year of 2020. What is more alarming is that around fifty percent (50%) of all glaucoma cases are not diagnosed in advanced countries while it is about ninety percent (90%) in developing countries (Broadway, 2013). With the growing number of cutting edge technology, clinicians are able to determine the signs and symptoms of glaucoma using optic nerve imaging (Ou, 2014). The tools used are fundus camera, Optical Coherence Tomography, Heidelberg Retina Tomograph and Nerve Fibre Analyser. A fundus camera is usually used to track retinal pathology,…

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    Glaucoma Research Paper

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    Intro: More than three million americans have glaucoma according to the Glaucoma Research Foundation. Of that three million only half of them are aware that they have glaucoma. Glaucoma effect so many people yet very few are aware of this chronic disease. Most people would like to see the world and all of its beauty but for many their sight is silently leaving them. Once that vision is lost it can never be brought back. Bringing awareness, knowledge, and understanding to the topic of glaucoma…

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    Research Paper On Glaucoma

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    Glaucoma is a disease that causes blindness in the eye and it also damages the optic nerve, which is what helps the eye keep its good vision. The optic nerve comes from the sensory fibers and it is what conducts impulses from the retina to the brain. Elderly people are more likely to develop glaucoma when they’re around the age 60 but glaucoma can also develop on young adults, or an infant could just be born with it. 1 out of 10,000 babies are born with glaucoma, which may not seem like a many,…

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    Primary Congenital Glaucoma Overview- Glaucoma is a disease of the optic nerve. The optic nerve receives nerve impulses from the retina and transmits them to the brain, where it recognizes these electrical signals as vision. Glaucoma is characterized by a particular model of progressive damage to the optic nerve, which usually begins with a subtle loss of side vision (peripheral vision). If glaucoma is not diagnosed and treated, it can progress to blindness. Glaucoma is usually, but not always,…

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    Glaucoma Research Paper

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    Glaucoma is a eye disease that may cause you to be blind or lose an eye. According to visionaware glaucoma is a chemical group of eye disease that can wind to sightlessness by damaging the optic nerve. Here is some story behind glaucoma. Glaucoma has been known in medicine since antiquity. According to nbci Hippocrates described “glaykoseis” as blindness which occur in the elderly . the first person to discover glaucoma and the connection between increased tension of the eyeball was the…

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    Glaucoma Research Paper

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    Glaucoma Glaucoma is a condition caused by high pressure inside the eye. The pressure in the eye is raised because fluid (aqueous humor) within the eye cannot get out through the normal drainage system. The increased pressure can cause damage to the nerves of the eye. This can result in loss of vision. It is important to diagnose glaucoma early before damage occurs. Early treatment can often prevent vision loss. There are two main types of glaucoma: • Open-angle glaucoma. This is a chronic…

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    Glaucoma Risk Factors

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    Glaucoma is a physical aspect of increased pressure on the optic nerve, which transfers to the brain, identifies it. The pressure could cause the damage for a foundation of vision loss. There is no exact know cause of the increased pressure other than genetics, rather than a combination of factors that could lead to early onset or risk for aggressive progression of the disease (Cascella, Strafella, Germani, Novelli, Ricci, Zampatti and Giardina, 2015). There are theories of risk factors that can…

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    Glaucoma Research Paper

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    comprehension of Glaucoma For nearly century glaucoma has been considered as one of the most common eye pathologies around the world but also one of the leading causes of blindness .In fact Glaucoma specifically in the united states according to the national institute affects more than three million people.before going further in facts a deeper look about such disease is necessary,an analysis of his origin, the causes and the solutions to the problem are indispensable and most…

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    Glaucoma Case Studies

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    Glaucoma is an ocular disease which destroys the optic nerves in the eye due to an increase in the intraocular pressure. This disease is the second most common cause of blindness in the world and Canada (Noertjojo et al. 2006), and the most prevalent form of the disease is Primary Open Angle Glaucoma (POAG). It is estimated that by 2020, there will be almost 80 million people in the world with both primary open angle glaucoma (POAG) and angle closure glaucoma (ACG) with POAG more prevalent.…

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    Open Angle Glaucoma Essay

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    Open-Angle Glaucoma According to the authors Ramdas, Wolfs, Kiefte-de Jong, Hofman, and de Jong (2013) of the article "Nutrient Intake and Risk of Open-Angle Glaucoma: The Rotterdam Study", Open-Angle Glaucoma is a progressive neurodegenerative disease that leads to glaucomatous optic neuropathy and eventually, through glaucomatous visual field loss, to the loss of sight. It is also the most common cause of irreversible blindness worldwide. Increased intraocular pressure, oxidative stress, and…

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