Autism :: Papers

AutismAutism or PPD (pervasive developmental disorder) is defined by the Columbia encyclopedia as a old neurodevelopmental disorder characterized by the inability to relate to and perceive the environment in a realistic manner. The onset of the disorder is in infancy or early childhood, generally before the age of thirty months, and males are moved(p) four times as often as females. Symptoms include hinderance in social interaction, fixation on inanimate objects, inability to cash in ones chips normally, and resistance to changes in daily routine (Anthes, 1997). Characteristics of AutismDiagnosing Autism is based on four characteristics clog with language, abnormal responses to sensory stimuli, resistance to change and difficulty with social interaction. ?Other characteristics of autism may include making the same exigent motion for hours, repeating a sound or phrase, inability to shit a conversation, practicing unusual play principles, and extreme sensitivity to sound an d bushel? (Riccio, 1999). autistics can exhibit any combination of these characteristics in any degree. That is wherefore autism is referred to as a ?spectrum? disorder, because at one end of the disorder a child may be inflicted with some symptoms, while at the opponent end a child may be inflicted with multiple symptoms with numerous areas in between. Children who display few symptoms may be characterized as ? lightly autistic?.Early signs of Autism may appear in the first months of life. Autistic infants tend to stray away from other people, avoiding touch and become stop or stiff when picked up or help. Autistic children don?t reach maturation as fast as normal children. A normal child will point to objects or smile when eyesight their mother before the end of their first year, but children with autism develop this look much later. These symptoms may go on unnoticed by parents or doctors in infancy, but by the age of two to three it is can that something is wrong. History of AutismIn 1943, a man by the name of social lion Kanner formally identified autism he labeled the disorder ?autistic hurly burly of affective contact? (?Autism Web? n.d.). Autism was first described in America, officially, in 1980 with the publication of DSMIII (Tanguay, Robertson, Derrick, 1980). There was much confusion, both before and after Kanners description, regarding the perseverance of autism with schizophrenia and other then-recognized forms of psychosis (Lippcott/Williams & Wilkins, 1999). Kanner noticed that autistic infants had a reverse pattern typically observed in normal infants.