

Unusual response to sensory information e.g.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: children with symptoms such as restricted social interaction. Pervasive Development Disorders are lifelong conditions, but individuals who have one will vary greatly in their abilities, behaviour and intelligence. called pervasive developmental disorder-not otherwise specified (PDD-NOS), defines. Pervasive developmental Disorder usually occurs before three years of age, however, the cause is not yet known. Pervasive Developmental Disorder not otherwise specified (PDDNOS).There are five types of Pervasive Developmental Disorders: Pervasive Developmental Disorder (PDD) is the term used to refer to a group of disorders that are characterised by developmental delays in social and communication skills. What are Pervasive Developmental Disorders (PDD)? Physiotherapy for Pervasive Developmental Disorder.Speech and Language Therapy for Pervasive Developmental Disorder.Occupational Therapy for Pervasive Developmental Disorder.How is Pervasive Developmental Disorder Treated?.How is Pervasive Developmental Disorder Diagnosed?.
