Dyslexia tends to run in families. It appears to be linked to certain genes that affect how the brain processes reading and language, as well as risk factors in the environment.
What conditions are similar to dyslexia?
Conditions Related to DyslexiaAttention deficit hyperactivity disorder (ADHD). Some children with dyslexia also have ADHD. Impairments in executive functions. Memory impairments. Problems with mathematics. Emotional and behavior disorders.
What is dyslexia linked to?
What Causes Dyslexia? Its linked to genes, which is why the condition often runs in families. Youre more likely to have dyslexia if your parents, siblings, or other family members have it. The condition stems from differences in parts of the brain that process language.
Who is commonly affected by dyslexia?
Dyslexia occurs among people of all economic and ethnic backgrounds. About 3.5 percent of American students—slightly more than 2 million children—are receiving special educational services for a reading disorder. Dyslexia is the most common cause of reading, writing, and spelling difficulties.
What are the four types of dyslexia?
Dyslexia TypesPhonological Dyslexia. This is the type of dyslexia that people generally mean when they are talking about dyslexia. Surface Dyslexia. This is the type of dyslexia where a student has difficulty remembering whole words by sight. Double Deficit Dyslexia. Visual Dyslexia. Other Dyslexias.
Autism spectrum disorder (ASD) and dyslexia are both neurodevelopmental disorders with high prevalence in children. Both disorders have strong genetic basis, and share similar social communication deficits co-occurring with impairments of reading or language.
Is autism worse than dyslexia?
No. Dyslexia is a learning disorder that involves difficulty interpreting words, pronunciations, and spellings. Autism or autistic spectrum disorder is a developmental disorder where the brain processes sound and colors in a manner different from an average brain.