Autism Spectrum Disorder

Autism Spectrum Disorder (ASD) is a neurodevelopmental disorder characterized by difficulties in social interaction and communication skills, repetitive behaviors, and restricted interests. ASD can manifest with a wide variety of symptoms and varying degrees of severity; therefore, the term “spectrum” is used.

The main symptoms of ASD include difficulty with reciprocal conversation, failure to share interests or emotions, inability to initiate social interactions, lack of social-emotional reciprocity, deficits in verbal and nonverbal communication, abnormalities in eye contact and body language, difficulty understanding and using gestures, challenges in sharing play or making friends, lack of interest in peers, restricted and repetitive behaviors, stereotyped movements such as rocking, hand-flapping, clapping, or spinning, repetitive and stereotyped use of objects or speech, and hyper- or hypo-reactivity to sensory input.

In ASD, there are difficulties in acquiring the social skills that should normally develop from birth. If there is any suspicion, parents should consult a child and adolescent psychiatrist without delay. Early intervention can prevent the emergence of ASD symptoms or significantly reduce their severity.

The exact causes of ASD are not fully understood, but it is believed to result from problems in the nervous system that affect normal brain functioning. Genetic predisposition plays a significant role in the development of ASD. The only proven environmental factor is advanced paternal age. ASD can occur in every country, society, and family type. Recent studies show that the prevalence of ASD is approximately 1 in 31 children.

The primary goal of treatment is to help the child acquire age-appropriate developmental and communication skills. An individualized education program should be created for each child, and various therapies based on sensory, cognitive, or physical activities should be applied. In ASD, it is important to carefully plan school education appropriate to the child’s age. Programs such as inclusive education can support social development; however, potential stressful situations the child may encounter should be taken into consideration.