Autism :: Papers Disorders Childhood Autistic Essays

AutismAutism is not a disease, but a developmental disorder of brain function. plenty with classical autism show three types of symptoms impaired social interaction, problems with verbal and nonverbal communication and imagination, and unusual or ill limited activities and interests. Symptoms of autism usually turn out during the first three years of puerility and continue throughout life. Although there is no cure, appropriate management may foster relatively normal development and reduce undesirable behaviors. People with autism hand over a normal life expectancy. Autism affects an estimated two to 10 of all(prenominal) 10,000 masses, depending on the diagnostic criteria used. Most estimates that include people with similar disorders atomic number 18 two to three times greater. Autism strikes males about four times as often as females, and has been found throughout the world in people of all racial and social backgrounds. Autism varies a great deal in severit y. The most severe cases are marked by extremely repetitive, unusual, self-injurious, and scrappy behavior. This behavior may persist over time and prove really difficult to change, posing a tremendous challenge to those who must brave out with, treat, and teach these individuals. The mildest forms of autism resemble a personality disorder associated with a perceived learning disability. The most distinct feature of autism is impaired social interaction. Children with autism may fail to respond to their names and often avoid looking at opposite people. Such children often have difficulty interpreting note of voice or facial expressions and do not respond to others emotions or watch other people?s faces for cues about appropriate behavior. They appear unaware of others feelings toward them and of the negative impact of their behavior on other people. legion(predicate) children with autism engage in repetitive movements such as rocking and hair twirling, or in self-injurious beh avior such as biting or head-banging. They withal tend to start speaking later than other children and may disturb to themselves by name instead of I, or me. Some speak in a sing-song voice about a narrow range of favorite(a) topics, with little regard for the interests of the person to whom they are speaking. People with autism often have abnormal responses to sounds, touch, or other sensory stimulation. Many show trim sensitivity to pain. They also may be extraordinarily sensitive to other sensations. These unusual sensitivities may contribute to behavioral symptoms such as oppositeness to being cuddled.