macular degeneration

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macular degeneration

n.
A condition in which the cells of the macula lutea degenerate, causing blurred vision and ultimately blindness.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

macular degeneration

n
(Pathology) pathological changes in the macula lutea, resulting in loss of central vision: a common cause of blindness in the elderly
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

mac′ular degenera′tion


n.
degeneration of the macula in the center of the retina, resulting in a loss of central vision but not affecting peripheral vision.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.macular degeneration - eye disease caused by degeneration of the cells of the macula lutea and results in blurred visionmacular degeneration - eye disease caused by degeneration of the cells of the macula lutea and results in blurred vision; can cause blindness
degeneration, devolution - the process of declining from a higher to a lower level of effective power or vitality or essential quality
eye disease - any disease of the eye
age-related macular degeneration, AMD - macular degeneration that is age-related
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
Translations

macular degeneration

n degeneración f macular
English-Spanish/Spanish-English Medical Dictionary Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.
References in periodicals archive ?
MACULAR degenerative disease is caused by deterioration of the retina -- the layer of the eye that relays images to the brain.
Though macular diseases can vary widely, age-related, and similar inherited macular degenerative diseases are all characterized by buildup of debris in the retina, the light sensing tissue in the back of the eye that is crucial for vision.
Though macular diseases can vary widely, age-related and similar inherited macular degenerative diseases are all characterized by buildup of debris in the retina, the light sensing tissue in the back of the eye that is crucial for vision.

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