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Autism Spectrum Disorders Health Center

Pervasive Development Disorders Directory

Pervasive development disorders (PDDs) are a variety of developmental conditions that can cause problems with socializing, communicating, and using imagination. Some types of PDDs include autism, Rett syndrome, Asperger's syndrome, and more. There are therapies and classes that can help children and families affected by PDDs. Follow the links below to find WebMD's comprehensive coverage about how pervasive development disorders are caused, symptoms of these conditions, treatments that are available, and much more.

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Thumbnail: Autism and Family Relationships

Having a child with autism affects the entire family. WebMD asked the experts what families can expect after a child is diagnosed with autism. Here's what they said about five common issues and about how families can cope with them and thrive.

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Thumbnail: Autism Sibling Study

Autism Sibling Study

Thumbnail: Growing up with Asperger's Syndrome.

Growing up with Asperger's Syndrome.

Thumbnail: National Autism Program for Children

National Autism Program for Children

Thumbnail: Finding the Roots of Autism

Finding the Roots of Autism

Thumbnail: Living with Rett Syndrome

Living with Rett Syndrome

Thumbnail: Language Therapy After A Brain Injury

Language Therapy After A Brain Injury

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