Eye Health
Home  >  Eye Health

What is Dyslexia?

Dyslexia, also known as alexia or developmental reading disorder, is characterized by difficulties learning to read and differing comprehension of language despite normal or above-average intelligence. This includes difficulty with phonological awareness, phonological decoding, processing speed, orthographic coding, auditory short-term memory, language skills and verbal comprehension.

Dyslexia is the most common learning difficulty. Some see dyslexia as distinct from reading difficulties resulting from other causes, such as a non-neurological deficiency with hearing or vision, or poor reading instruction.

 

There are three proposed cognitive subtypes of dyslexia (auditory, visual and attentional), although individual cases of dyslexia are better explained by specific underlying neuropsychological deficits (e.g. attention deficit hyperactivity disorder, a visual processing disorder / visual stress) and co-occurring learning difficulties (e.g. dyscalculia and dysgraphia). Although it is considered to be a receptive (afferent) language-based learning disability, dyslexia also affects one's expressive (efferent) language skills.

Stella G Logo Small.png

Visit the optician with years of experience in personal service and optical assessments.

Links
Articles & Reviews
Contacts

01484 453 833

Company Name: Dr Stella Griffiths Limited | Company Number: 04923908
Copyright © 2019 Dr.Stella Griffiths Opticians, All Rights Reserved