Dyslexia is a learning disorder and it involves difficulty in reading. This is due to the problems in identifying speech sounds and learning how they relate to letters and words (decoding). Dyslexia is Also called a reading disability. It is worth noting that dyslexia is a result of individual differences that are found in areas of the brain that process language. Although there is no cure for this medical condition, Dyslexia can treat better by early assessment.
The below infographic by WPS Publish shares more details on Dyslexia symptoms to look for when testing at different stages.