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Understanding Autism

Most infants and young children love to be held and cuddled. This helps them form close bonds with their parents and other caregivers. But children with autism may resist being touched. And they may often seem remote and withdrawn. Some may never learn to talk. Although there is no cure for autism, many children with the disorder can be greatly helped.

Close-up of an angry looking young boy with his parents in the back ground.

What Is Autism?

Autism is not a mental illness. Autism is a disorder in which a child's brain doesn't develop normally. Symptoms often appear before age 3 and persist throughout the child’s lifetime. These symptoms can vary widely and may be mild or severe. Most people with autism have trouble talking and relating to others. They often seem to be in a world of their own. Some children with the disorder may not respond to smiles or eye contact. They also may repeat certain actions over and over. They may follow rigid routines or be obsessed with parts of objects. A few may even try to harm themselves or others.

Who Does It Affect?

Boys are four times more likely to have autism than girls. Autism crosses all ethnic and social lines. Any child can develop this disorder.

What Causes It?

Parents of children with autism often blame themselves, but autism is no one's fault. Certain genes may affect the way your child's brain develops. Other factors, such as viruses or chemicals, may also play a role.

What Can Help?

Early help is crucial for children with autism because children learn best when they're very young. Special therapists can help your child learn social and language skills. School programs can be tailored to your child's needs. As your child matures, many caring professionals can help. Talking to your doctor is a good place to start.

Signs of Autism

Each person with autism is unique. Some characteristics are:

  • Slowness in learning to talk or not learning to talk at all.

  • Preferring to be alone rather than with others.

  • Not sharing and playing the way other children do.

  • Sensitivity to sounds, touch, smells, or tastes.

  • Throwing tantrums or trying to harm themselves or others.

Online Medical Reviewer: Finn, Barbara, PhD
Online Medical Reviewer: Li, Descartes, MD
Date Last Reviewed: 1/25/2012
© 2000-2014 Krames StayWell, 780 Township Line Road, Yardley, PA 19067. All rights reserved. This information is not intended as a substitute for professional medical care. Always follow your healthcare professional's instructions.