What is age-related macular degeneration?
Age-related macular degeneration (AMD) is a disease that blurs the sharp, central vision you need for “straight-ahead” activities such as reading, sewing, and driving. AMD affects the macula, the part of the eye that allows you to see fine detail. AMD causes no pain. In some cases, Age-related Macular Degeneration advances so slowly that people notice little change in their vision. In others, the disease progresses faster and may lead to a loss of vision in both eyes. AMD is a leading cause of vision loss in Americans 60 years of age and older.
Age Related Macular Degeneration is a deterioration of a patient’s central vision with age. It can cause blurring of the central vision and possibly loss of central vision. There are two broad categories of Age Related Macular Degeneration: dry and wet. Vision loss with dry Age Related Macular Degeneration is often gradual. Wet Age Related Macular Degeneration can cause significant visual loss more suddenly.
• Answer: Age-related macular degeneration (AMD) is a disease that blurs the sharp, central vision you need for “straight-ahead” activities such as reading, sewing, and driving. AMD affects the macula, the part of the eye that allows you to see fine detail. AMD causes no pain. In some cases, AMD advances so slowly that people notice little change in their vision. In others, the disease progresses faster and may lead to a loss of vision in both eyes.
Age-related macular degeneration (AMD) 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. AMD causes no pain. In some cases, AMD advances so slowly that people notice little change in their vision. In others, the disease progresses faster and may lead to a loss of vision in both eyes. AMD is a leading cause of vision loss in Americans 60 years of age and older. AMD occurs in two forms: wet and dry.
Macular degeneration is the collective term for over 1,500 conditions which affect central vision by damage to the macula, a small area of the retina at the back of the eye. Sharp, clear central vision is processed by the macular (also sometimes called the fovea) which is the central part of the retina and is about the size of a grain of rice. AMD occurs when the layer of the retina responsible for nourishing the macula’s light sensitive rod and cone cells, and for carrying away waste products, starts to function less effectively as it ages. Cells in the macula break down, causing loss of sight in the central part of the field of vision but leaving the side vision, known as peripheral vision, unaffected. Although people do not lose all their sight, reading, recognition of faces, driving, watching television and colour definition become impossible. AMD occurs in two forms. The most common is Dry AMD in which the cells of the macula decay and disintegrate. There is currently no cure or r
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