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José Saramago's novel Blindness describes a sudden mass blindness epidemic, and the main story follows the first group to lose their vision and how they have to adapt to their new disability amidst a decaying society.
Childhood blindness is an important contribution to the national prevalence of the disability of blindness. Blindness in children can be defined as a visual acuity of <3/60 in the eye with better vision of a child under 16 years of age.
Aug 10, 2023 · WHO fact sheet on blindness and visual impairment providing key facts, definitions, causes, who is at risk, global and WHO response.
Jul 24, 2024 · Blindness is the inability to see anything, including light. If you’re partially blind, you have limited vision. For example, you may have blurry vision or the inability to distinguish the ...
Sep 25, 2023 · What is the number one cause of blindness? Cataracts are the top cause of blindness worldwide and vision loss in the United States. What diseases cause blindness in young adults?
Nov 14, 2022 · Blindness can result from infections, accidents, genetic conditions and other diseases. Types of blindness can range from no vision at all to seeing shapes. Some types can be prevented or cured, but other types can’t be treated.
Apr 24, 2023 · Blindness is a general term that includes people with low vision and those who cannot see. A wide range of conditions can cause it in newborns, children, and adults. This article will discuss...
May 4, 2023 · Get information about types of blindness, treatment, prevention, and prognosis. Causes of blindness include macular degeneration, stroke, cataract, glaucoma, infection, and trauma.
Jan 24, 2023 · Blindness refers to a lack of vision. It can be a symptom of various eye diseases you develop or disorders you've had since birth. You should seek immediate medical attention if you experience a new loss of sight. This article discusses types of blindness, symptoms related to blindness, potential causes, and treatments.
Vision impairment and blindness impact the life of people everywhere. In low- and middle-income settings the burden of vision impairment can be even greater due to fewer opportunities to access the most essential eye care services.
