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After the British journal Dyslexia published one paper about the Dore programme in 2003, [13] the paper was followed by ten critical commentaries [23] and one commentator resigned from Dyslexia's editorial board. In 2006, five members of the board of directors resigned in protest of the publication of a follow-up article highly favorable of ...
Acquired phonological dyslexia is a type of dyslexia that results in an inability to read nonwords aloud and to identify the sounds of single letters. However, patients with this disability can holistically read and correctly pronounce words, regardless of length, meaning, or how common they are, as long as they are stored in memory.
Dyslexia does not affect general intelligence, but is often co-diagnosed with ADHD. [ 1 ] [ 2 ] There are at least three sub-types of dyslexia that have been recognized by researchers: orthographic, or surface dyslexia, phonological dyslexia and mixed dyslexia where individuals exhibit symptoms of both orthographic and phonological dyslexia. [ 3 ]
There is significant overlap in the symptomatologies of ADHD, dyslexia, and dysgraphia, [64] and 3 in 10 people diagnosed with dyslexia experience co-occurring ADHD. [65] Although it causes significant difficulty, many children with ADHD have an attention span equal to or greater than that of other children for tasks and subjects they find ...
A survey conducted by the Centers for Disease Control and Prevention in 2011–2012 found 11% of children between the ages of 4 and 17 were reported to have ever received a health care provider diagnosis of ADHD at some point (15% of boys and 7% of girls), [183] a 16% increase since 2007 and a 41% increase over the last decade. [184]
[3] [6] [7] [15] Individuals with a first-degree relative with ADHD demonstrate a risk of ADHD 4-5 times higher than the general population rate and have prevalence rates of around 20%. [13] The rate of inheriting the disorder is estimated to be about 76% among children and adolescents and between 70 and 80% among adults.
Dyslexia is a common language-based learning disability. Dyslexia can affect reading fluency, decoding, reading comprehension, recall, writing, spelling, and sometimes speech and can exist along with other related disorders. [15] The greatest difficult those with the disorder have is with spoken and the written word.
Dyslexia is believed to be caused by the interaction of genetic and environmental factors. Some cases run in families. Dyslexia that develops due to a traumatic brain injury, stroke, or dementia is sometimes called "acquired dyslexia" or alexia. The underlying mechanisms of dyslexia result from differences within the brain's language processing ...