Autism evaluation covers a spectrum of children with different skills and impairment. It varies child to child depending on the severity and outcomes of symptoms. It can be challenging to diagnose because there is no significant medical test to diagnose it. The evaluation depends on child history and his behaviour to diagnose.
Autism spectrum disorder (ASD) is diagnosed mostly at the age of 18 months or younger. If the child is of 2 years, it's tough to diagnose as the behaviour varies often. Somehow in many children, it is difficult to diagnose autism in adults, and this may lead to some severe consequences.
The diversity of autistic child behaviour makes it difficult for early diagnosis, sometimes autistic patients are diagnosed as ADHD, which is not as alarming as Autism, and sometimes a healthy child is told to be autistic.
That's why proper information is needed for parents to know exactly which factors...