Having an ill child can be a very scary experience for parents. If you understand more about the illness it can help you to feel more in control. The ‘When
Autism spectrum disorder (ASD) is a condition that affects social interaction, communication, interests and behaviour.
In children with ASD, the symptoms are present before three years of age, although a diagnosis can sometimes be made after the age of three.
It's estimated that about 1 in every 100 people in the UK has ASD. More boys are diagnosed with the condition than girls.