Signs and Symptoms of Autism

Parents suspect an abnormality in their children’s development around 18months but see a doctor at the age of 2 of the child and the autistic disorder s only diagnosed at about 3-4 years when the child patient a lack of communication skills, lack of interest for social interaction, playing difficulties and a tendency towards aggressiveness to others and to themselves. In the regressive type of autism, children develop normally until the age of 2 when a pregnant regression of all the gained skills occurs.

Autistic patients are extremely sensitive to signals like sounds, light, smells, touch or taste. A hypersensitivity of the skin is sometimes marked by the refusal of wearing clothes that might injure their skin. They resist changes in their routine environment and can become aggressive if parents or caretakers try to force them into something. They can get really nervous when pushed to wear clothes that itch their sensitive skin.

The development of communication skills is insufficient to allow them start and maintain conversations. Their language is slow or absent, some words are repeated many times without any significance, nonsense rhyming can be observed and the pronoun inversion is typical for the autistic disorder. The attention is very shortly concentrated and they tend to use gestures and signs instead of words for communication.

Autistic children are unable to understand other person’s emotions and cannot understand why they feel differently about certain things. They even show types of empathy when people seem to know things that are unknown to them. They often have difficulties in making friends and are mostly withdrawn in their own personal worlds showing no interest to happenings around them. They usually prefer spending the time on their own; pay almost no attention to smiles and eye-contact.

All autism sufferers tend to mouth objects or rub surfaces and are extremely sensitive to light, sound, smell and touch. They are usually immune to pain and show little response to high painful stimuli. Autistic children do not react to loud noises but are highly irritated by some regular sounds like the one made by the vacuum cleaner. Physical contact is mostly overwhelming or over stimulating for them and they refuse cuddling, touching and kissing.

They show no interest for imaginative play and usually tend to repeat the playing actions of other children. They tend to prefer solitary and rithualic games with repetitive actions. Their high need for sameness and refusal of normal persons around them are all very obvious. They have repetitive movements of the body and demonstrate perseveration in obsessive interests. They show lack of common sense, aggression to others or themselves and even an overactive or a passive behavior.

For greater resources on Autism or especially about autism symptoms checklist please click this link http://www.autism-info-center.com/autism-symptoms-checklist.htm