People Born Blind
Learn about causes diagnosis treatment and more.
People born blind. Approximately four out of every 10 000 children are certified as blind before their first birthday but the statistics supporting this information are not considered reliable. Research has shown that people who are born blind or become blind at an early age typically before the age of five will not have visual imagery in their dreams. It is difficult to determine if a newborn is blind because babies are extremely nearsighted during their first few months of life.
A 43 year old member asked. Geordi la forge was blind since birth but uses a visor and later ocular implants that allow him to see the electromagnetic spectrum the character was created by gene roddenberry as a positive role model for the disabled. The last airbender was born blind but uses her earthbending abilities to sense vibrations.
Toph beifong from the show avatar. A person who has never had sight doesn t see samuel who was born blind tells thoughtco that saying that a blind person sees black is incorrect because that person often has no other sensation of sight to compare against. By contrast those who became blind after five will more likely experience visual sensations while dreaming suggesting that there is a developmental threshold during which vision cognition and memory are melded.
What blind people actually see. Daredevil blind marvel comics superhero. Some newborns are born blind because of genetic errors of metabolisms unable to process certain sugars or amino acids.
It can be partial or complete. People with schizophrenia have been shown to have problems with selective attention silverstein said and meanwhile people who were born blind are better at this task than sighted people. 17 years experience ophthalmology.
When compared to sighted people congenitally blind people are also better at hearing different pitches telling pitches apart and telling where sounds come from. Intriguingly people who are born sighted but later go blind have a higher than average chance of developing schizophrenia that makes king s college london psychiatrist tom pollack believe. Some newborns are born blind because of genetic errors of metabolisms un.
Why are some people born blind. Sight is one of the most valued traits humans hold close to their hearts.
