Q: Are there any signs of autism that can be mistaken for something else? How do you know the difference? - T. B.
A: Autism is characterized by impaired social interaction, problems with verbal and nonverbal communication, and unusual, repetitive, or severely limited activities and interests. These disorders all have similar symptoms.
Also, there are several medical conditions that can be confused with autism because of similar symptoms. Some of these medical conditions can occur along with autism but are not classified as Autism Spectrum Disorders (ASD). They include:
Intellectual disability. People with severe intellectual disabilities may have many behaviors similar to those of autism but are not necessarily autistic. People who are autistic can also be intellectually disabled.
Specific developmental disorders. Some developmental disorders, particularly language disorders, can mimic autism.
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Schizophrenia. When schizophrenia develops in childhood, which is rare, it can be confused with autism.Selective mutism. In selective mutism, a child is able to speak in some situations but unable to speak (is mute) in others.
Obsessive compulsive disorder (OCD). Some children with obsessive-compulsive disorder, like those with autism, have unusual interests and repetitive behaviors. But unlike children with autism, children with OCD are able to develop social and communication skills.
Reactive attachment disorder. In this disorder, there is usually a history of severe neglect. Language and social skills usually begin to develop after a child is given love and attention.
If you notice your child losing their language skills at a young age this is cause for you to talk to your pediatrician. Autism is still very difficult to diagnose but the sooner the better.
If you have any questions, don’t hesitate to 'Ask Dr. Renee'. Follow me on Twitter @AskDrRenee and on my website.