It is a developmental condition that is quite complex. This disorder comprises of the challenges such as difficulty in social interaction, nonverbal communication, and repetitive behaviours. The consequences of ASD and severity of symptoms are different in everyone.
Patterns of behaviour differ from person to person that may include:
Repeating a certain behaviour for example Constant questioning about a thing.
Moving all the time.
A hyper behaviour.
Often get stick to a certain activity or object.
Getting upset when there’s a change in their specified routine.
Talking about the causes of ASD, there’s not even a single specified cause for autism spectrum disorder. But it’s generally accepted that abnormalities in brain structure may cause autism disorder in a child.However, ASD can run in families, but the pattern of its inheritance is typically unknown.
Asperger’s syndrome is high functioning autism. In which symptoms are present, but the necessity for support is least.