Many children with vision related learning difficulties have a reduced ability to "see" in their periphery, sometimes called "tunnel vision". Freud labeled these children as malingerers or suffering hysteria!" which are totally inappropriate terms for this condition. This problem causes many vision problems leading to learning difficulties such as dyslexia and ADHD.This problem affects 1 in 4 children, but these problems are rarely tested during routine eye exams!
Watch the automatic presentation below about "Tunnel Vision"