A cognitive disorder characterized by an impaired ability to comprehend written and printed words or phrases despite intact vision. This condition may be developmental or acquired. Developmental dyslexia is marked by reading achievement that falls substantially below that expected given the individual's chronological age, measured intelligence, and age-appropriate education. The disturbance in reading significantly interferes with academic achievement or with activities of daily living that require reading skills. (From DSM-IV)

Descriptor ID	D004410
MeSH Number(s)	C10.597.606.150.500.300 C10.597.606.150.550.200 C23.888.592.604.150.500.300 C23.888.592.604.150.550.200 F03.550.350.500.200 F03.550.450.400
Concept/Terms	Dyslexia Dyslexia Dyslexias Word Blindness Blindness, Word Blindnesses, Word Word Blindnesses Reading Disorder Disorder, Reading Disorders, Reading Reading Disorders Reading Disorder, Developmental Reading Disorder, Developmental Developmental Reading Disorders Disorder, Developmental Reading Disorders, Developmental Reading Reading Disorders, Developmental Reading Disability, Developmental Developmental Reading Disabilities Developmental Reading Disability Disabilities, Developmental Reading Disability, Developmental Reading Reading Disabilities, Developmental Dyslexia, Developmental Developmental Dyslexia Developmental Dyslexias Dyslexias, Developmental Developmental Reading Disorder Alexia Alexia Alexias

Below are MeSH descriptors whose meaning is more general than "Dyslexia".

Below are MeSH descriptors whose meaning is related to "Dyslexia".

Below are MeSH descriptors whose meaning is more specific than "Dyslexia".