
Dyslexia: What It Is, Causes, Symptoms, Treatment & Types
What is dyslexia? Dyslexia is a learning disability that makes reading and language-related tasks harder. It happens because of disruptions in how your brain processes writing so you can understand it. …
Dyslexia - Symptoms and causes - Mayo Clinic
Aug 6, 2022 · Dyslexia is a learning disorder that involves difficulty reading due to problems identifying speech sounds and learning how they relate to letters and words (decoding). Also called a reading …
Dyslexia - Wikipedia
Dyslexia, also known as "word blindness", is a learning disability that affects either reading or writing. [1][6] Different people are affected to different degrees. [3] Problems may include difficulties in …
Definition of Dyslexia - International Dyslexia Association
Oct 22, 2025 · Definition of Dyslexia “Dyslexia is a specific learning disability characterized by difficulties in word reading and/or spelling that involve accuracy, speed, or both and vary depending on the …
Defining Dyslexia - National Center on Improving Literacy
Dyslexia affects about one in every five individuals, making it the most commonly diagnosed learning disability. The National Institutes of Health (NIH) describes dyslexia as a brain-based learning …
What is Dyslexia? - Dyslexia Help - University of Michigan
Key to the definition of dyslexia is that the reading difficulty is “unexpected in relation to other cognitive abilities.” Smart and clever individuals who have difficulty learning to read, spell, and write may be …
Dyslexia | Disease, Definition, Symptoms, & Treatment - Britannica
Nov 7, 2025 · dyslexia, an inability or pronounced difficulty to learn to read or spell, despite otherwise normal intellectual functions. Dyslexia is a chronic neurological disorder that inhibits a person’s ability …
DYSLEXIA Definition & Meaning - Merriam-Webster
The meaning of DYSLEXIA is a variable often familial learning disability involving difficulties in acquiring and processing language that is typically manifested by a lack of proficiency in reading, spelling, and …
What is dyslexia? - Understood
Oct 10, 2024 · Dyslexia is a lifelong learning disorder that affects reading, spelling, and writing. With specialized instruction, people can improve literacy skills so the challenges lessen.
Dyslexia: Definition, Symptoms, Causes, Treatment - Verywell Mind
Oct 11, 2024 · Dyslexia is a learning disability characterized by difficulty with reading. Learn more about dyslexia, including how to seek treatment when necessary.