Macular Degeneration Condition: Macular Degeneration is a problem in the part of the eye that controls your sharpest central vision. It is a group of diseases that result in a loss of detailed vision. The brain will not just leave the spot empty‚ so it learns to fill it in with spotty macular cell damage. People most of the time don ’t tell their doctors (ophthalmologist s) about it until it is well in advance. There are two types of Macular Degeneration. Juvenile Macular Degeneration
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PATHOPHYSIOLOGY Age- related macular degeneration (AMD)‚ a chronic‚ progressive disorder of the retina‚ is the most common cause of blindness in individuals over the age of 60. The macula is the part of the retina which provides high resolution color vision (Redmond &While 2008). As the macula degenerates‚ individuals lose their central vision and color vision. There are two types of macular degeneration: wet‚ or choroidal neovascularization and dry‚ or nonneovascular . Dry AMD is the more
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known as Macular Degeneration‚ is the leading cause of vision loss. The topic of Macular Degeneration stood out to me because my grandfather is one of the people suffering from this condition. In order to understand Macular Degeneration and its effects‚ people must know what Macular Degeneration is‚ how it affects people’s daily lives‚ and how it affects people emotionally. Primarily‚ people must know that‚ according to the American Macular Degeneration Foundation‚ Macular Degeneration is “the deterioration
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legally blind‚ by using embryonic stem cells. One patient named Mary‚ 51 years of age had macular degeneration‚ a progressive disease of the retina that affects the light-sensing cells in the central area of vision known as the macula‚ which stops working‚ and is a very common disease. 25 years old of age‚ Victoria the second patient‚ had Stargardt disease that is similar to macular degeneration which affects children and young adults that leads to blindness to both patients. In both
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ABC Transporters: Juvenile Macular Degeneration (JMD) The ATP-Binding Cassette (ABC) also known as ATP-driven membrane pump is a superfamily of protein with a subfamily that contains a well-maintained ATP binding and several transmembrane domains (Devlin‚ 2011). Each member of the superfamily oversees the process of catalyzation dependent of ATP transporter from a wide diversity of substances and mediums present in different tissues in the body (Devlin‚ 2011). In addition‚ they are intricate in
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telescopes‚ they probably would have never though smaller would be better. CentraSight offers a telescope implant for the treatment of end-stage age-related macular degeneration. These pea-sized telescopes‚ with micro-optical technology‚ are implanted the human eye to reduce the impact of blind spots caused by end-stage age-related macular degeneration. This surgery improves the lost central vision which cataract surgery or eyeglasses cannot correct. Citation Rosenburg‚ M.‚ Russo‚P.‚ Bladon‚ G.
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of several flowers. Pineapple is considered by some as one of the healthiest fruits for its great health benefits such as: potential anti-inflammatory and digestive benefits‚ antioxidant protection and immune support‚ and protection against macular degeneration. This product can be found almost anywhere in a tropical country just like in the Philippines. Pineapple is not just a fruit that
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Comparing the Usefulness of the Non-Mydriatic Fundus Camera to the Direct Ophthalmoscope for Medical Education Summary Since fundus examination is essential for some cases to evaluate the health of the eye. Ophthalmoscope is a basic instrument for examining the fundus. However‚ it has many clinical and educational restrictions. Therefore‚ invention of non-mydriatic automatic fundus camera could benefit clinical practice as well as educational purposes. In this study I focus the light on the ability
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2. The Aging Special Senses Thursday‚ November 17‚ 2011 1.) Age-related Macular Disease – Is a disease associated with aging that gradually destroys sharp‚ central vision. Central vision is needed for seeing objects clearly and for common daily tasks such as reading and driving. AMD affects the macula‚ the part of the eye that allows you to see fine detail. There are two forms of age-related macular degeneration: Dry form and Wet form. The dry form is characterized by the presence of yellow
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The age-related macular degeneration (AMD) is a disease that affects the elderly population with a incidence peak over 50 years old. It can occur in two main aspects: the wet form or the dry form. The dry AMD is characterized by the absence of choroidal neovascular complications with a less dramatic evolution compared to the wet form but no less disabling. Great challenge is to understand the pathophysiology that leads to development of one AMD form respect to another and within each of the two‚
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