

It is one of five disorders classified as Pervasive Developmental. Unusual response to sensory information e.g. PDD-NOS is an abbreviation for Pervasive Developmental. Research on the pervasive developmental disorders within a cultural context and in developing countries has received limited attention from both the fields.Difficulty adapting to any changes in routines or surroundings.Difficulty during social interaction, including interacting with other people and also the environment.Problems with non-verbal communication, including body language, facial expressions and gestures.Problems with verbal communication, including expressive and receptive language.

There are a wide range of symptoms which can be experienced as part of PDD, these will vary for each individual and can range from mild to severe difficulties.Ĭommon symptoms experienced byindividuals with Pervasive Developmental Disorders include: Pervasive Development Disorders are lifelong conditions, but individuals who have one will vary greatly in their abilities, behaviour and intelligence. Pervasive developmental Disorder usually occurs before three years of age, however, the cause is not yet known. They are grouped together because of the similarities between them.

Occupational Therapy for Pervasive Developmental Disorder.They are inflexible to changes in routine and. Evidence Synthesis Number 129 Screening for Autism Spectrum Disorder in Young Children: A Systematic Evidence Review for the U.S. Children with pervasive developmental disorder intensely focus on specific topics and are disinterested in others. How is Pervasive Developmental Disorder Treated? Test Review: Pervasive Developmental Disorder Screening Test-II (PDDST-II) Download.How is Pervasive Developmental Disorder Diagnosed?.
