How is dyslexia passed down

Many people hide their weak reading skills.Dyslexia is the most common learning difference.It is very common for the other twin to also have the same condition.43 the double deficit hypothesis, 44 which assumes disturbances in phonological processing and the speed of processing, should also be mentioned in this context.Dyslexia is regarded as a neurobiological condition that is genetic in origin.

Educators, academics, and policy makers consider people with dyslexia as having a developmental disorder.The exact way genetics leads to dyslexia is still not well understood, however.However, it has been proven through research that dyslexia is passed through families and if one identical twin has dyslexia.The child may be unable to understand the basic code of the english language and cannot break down or.Dyslexia can be accurately diagnosed by an educational psychologist or a 'specialist dyslexia teacher' by using special tests.

This means that individuals can inherit this condition from a parent and it affects the performance of the neurological system (specifically, the parts of the brain responsible for learning to read).Nevertheless, its prevalence throughout society proposes these people have a.The traits also may be expressed differently among different people, because of mediating or enhancing influence other genes.They've found several genes that are linked to reading and language processing issues.A neurological problem exists that prevents children from easily establishing reading fluency.

So working out how the genetic factors interact with environmental factors to cause reading problems is difficult.Dyslexia is a subject that belongs to the study field of learning disabilities, and its cause is widely accepted to be neurological or genetic.