Signs and symptoms of autism and autistic disorders

Signs and symptoms of autism and autistic disorders

Autism is the most classic disorder from the group of autism spectrum disorders, including Asperger syndrome, Rett syndrome, childhood disintegrative disorder and pervasive developmental disorder. The main and most common features of autism are impaired social interaction, verbal and non-verbal communication difficulties, repetitive actions, unusual interests and restricted actions.

Male children are four times more likely to develop autism than little girls. According to studies, about 1-3 children out of every thousand subjects are prone to developing autistic disorders.

The main signs of autism can vary in difficulty, from mild forms to severe cases. Autistic children have problems interacting with other children or people due to impaired social interaction skills caused by an illness. Verbal and non-verbal communication skills are very limited and they mostly try to express themselves through signs and images. These children most often have repetitive interests and activities, and their actions and thoughts are narrow-minded and obsessive.

The impossibility of regular social contact with parents, children and family, which is only noticed by carers around the age of three when the first obvious autistic symptoms appear. Autistic people are unable to make connections, play with, or talk to other people around them. Parents notice a tendency in their child to exclude others and live alone in their inner world. They do not pay attention to other people and their ability to concentrate for long periods of time is limited; The interests and actions of other people are of no interest to them.

Many of the pediatric patients affected by autism developed normally in the first few years of life and suddenly show symptoms of an autistic disorder at 3-4 years of age. Many parents are alarmed by this sudden change in their child's behavior and cannot explain his sudden anger at others.

Most children with this disorder avoid eye contact with a person and usually do not respond to their name. They have difficulty integrating voice, facial expressions and facial expressions and therefore cannot understand what interlocutors are feeling, thinking or wanting. They also avoid watching other people's faces in order to rely on certain clues about their behavior.

During times of high nervous excitement, autistic people manage to injure themselves by banging their heads against walls or taking bites. Sometimes they exhibit repetitive, mindless, and obsessive movements such as rocking or spinning. They begin speaking later than expected for a child their age, and when they do, they use the name instead of personal pronouns such as "I" or "I." Their sensitivity to pain is minimal, but they can be very sensitive to normal stimuli such as sound, light or touch; They avoid being hugged and cuddled.

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