Another name used to refer to dyslexia is reading disorder. This is a disorder that affects the ability of a person to read regardless of their level of intelligence. Different people get affected with reading disorder to different levels. In some people, the level may be so low that it may be hard to notice while in some the problem is very apparent. The assessment of the presence of the disorder is done by qualified psychological or medical professionals. When in need of undergoing dyslexia assessment Bay Area offers a good location to consider visiting.
There are two kinds of causes of reading disorder, which also form the basis of classification of the disorder. The first cause relates to language processing while the second one has something to do with visual processing. Psychologists classify reading disorder under cognitive disorders. As such, the problem has nothing to do with intelligence of the individual. The condition causes emotional problems in people over time.
There are several signs that children exhibit that may indicate that they will suffer from reading disorder later in life. These signs include difficulty telling left from right, delayed onset of speech, lack of phonological awareness, difficulty with direction, and being distracted easily by background noises. These signs tend to be common in most children when they are learning to read and write. As such, they should not be considered to be automatic signs of the disorder.
In school-age children, there are certain signs that may increase likelihood of diagnosis. These children find it hard to identify or generate rhyming words. Counting the number of syllables in a word also presents difficulty to them. School-age children with reading disorder also tend to blend sound in words and find it hard to segment words into individual sounds. These signs show that the affected child has reduced phonemic awareness.
Aging does not take away childhood difficulties. Adolescents and adults continue exhibiting symptoms. Some of the problems that prevail in adults and adolescents are hardship in memorization, summarizing stories, learning foreign languages, and reading aloud. Affected adults can still read with excellent comprehension, but they may not be able to do it as good as adults without the disorder.
The first instance of identification of dyslexia was in 1881. A lot of research into the cause has been ongoing since then. Modern research has identified genetic and neuroanatomic factors to be related with it. PET, fMRI and other neuroimaging techniques have found a correlation between dyslexia and structural as well as functional differences in brains of kids affected with the condition.
In some people, it is observed that there is less electrical activation within sections of the brain in the left hemisphere that engage in reading. These parts include inferior parietal lobule, middle ventral cortex, inferior frontal gyrus, and ventral temporal cortex. These areas are often targeted during a dyslexia evaluation. There are many medical specialists who can do the evaluation, including chartered psychologists.
The age of the person will determine the length of time needed to complete the assessment. How many areas are evaluated also plays a role in the duration. Typically, for children, a language and literacy assessment will take 3-4 hours while in adults and teens, it take between 6-8 hours. Diagnostic tools are chosen depending on age and areas being evaluated.
There are two kinds of causes of reading disorder, which also form the basis of classification of the disorder. The first cause relates to language processing while the second one has something to do with visual processing. Psychologists classify reading disorder under cognitive disorders. As such, the problem has nothing to do with intelligence of the individual. The condition causes emotional problems in people over time.
There are several signs that children exhibit that may indicate that they will suffer from reading disorder later in life. These signs include difficulty telling left from right, delayed onset of speech, lack of phonological awareness, difficulty with direction, and being distracted easily by background noises. These signs tend to be common in most children when they are learning to read and write. As such, they should not be considered to be automatic signs of the disorder.
In school-age children, there are certain signs that may increase likelihood of diagnosis. These children find it hard to identify or generate rhyming words. Counting the number of syllables in a word also presents difficulty to them. School-age children with reading disorder also tend to blend sound in words and find it hard to segment words into individual sounds. These signs show that the affected child has reduced phonemic awareness.
Aging does not take away childhood difficulties. Adolescents and adults continue exhibiting symptoms. Some of the problems that prevail in adults and adolescents are hardship in memorization, summarizing stories, learning foreign languages, and reading aloud. Affected adults can still read with excellent comprehension, but they may not be able to do it as good as adults without the disorder.
The first instance of identification of dyslexia was in 1881. A lot of research into the cause has been ongoing since then. Modern research has identified genetic and neuroanatomic factors to be related with it. PET, fMRI and other neuroimaging techniques have found a correlation between dyslexia and structural as well as functional differences in brains of kids affected with the condition.
In some people, it is observed that there is less electrical activation within sections of the brain in the left hemisphere that engage in reading. These parts include inferior parietal lobule, middle ventral cortex, inferior frontal gyrus, and ventral temporal cortex. These areas are often targeted during a dyslexia evaluation. There are many medical specialists who can do the evaluation, including chartered psychologists.
The age of the person will determine the length of time needed to complete the assessment. How many areas are evaluated also plays a role in the duration. Typically, for children, a language and literacy assessment will take 3-4 hours while in adults and teens, it take between 6-8 hours. Diagnostic tools are chosen depending on age and areas being evaluated.
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