Autism a physiological perspective essay

Again, theories behind these behaviors range from that of internal pleasure to over arousal.

Autism - Theory of Mind

This theory has no scientific evidence at this time. They will be good, on the other hand, at evaluating non-human systems, such as machines, scientific phenomena, or a collection of objects, down to the lowest level of detail. I have observed this behavior in an adult male living with autism. There is no evidence to support this theory.

It was not that a stressed out and depressed parent created a child with an ASD, but that having a child with an ASD tended to make parents stressed out or depressed. Clinical evidence suggests that the sensory-related behaviors in ASD and SMD may overlap, but no studies directly compare the sensory processing dysfunction of these groups Baranek, ; Watling et al.

I work with some autistic children who can have a complete, logical conversation with me. I will have to look into the reason for this. Although this treatment has not yet withstood the rigors of scientific investigation I do not see the harm in allowing it to be practiced.

The outcome for this study indicated that all subjects passed the naming, reality and memory questions. This is the first study to directly compare and contrast these clinical disorders. Physiological measures Preliminary physiological evidence implicates both sympathetic McIntosh et al.

Although this similarity suggests underlying mechanisms, there also appears to be behavioral differences which is why this theory is compatible with the current knowledge of autism Society For The Autistically Handicapped Olfactory and tactile stimuli are administered by a trained experimenter, who receives instructions through headphones so that administration of the stimuli is consistent and synchronized with the computer program.

The literature on sensory processing disorders primarily utilizes two forms of data: The subjects also had to answer two control questions: On the other hand, individuals with Sensory Under-responsivity ignore or do not notice typical sensory stimuli Dunn, ; Miller et al.

Cognitive Theories Explaining ASD

The outcome for this study indicated that all subjects passed the naming, reality and memory questions. Suzanne sounds tired and still in a stage of sorrow due to her daughter's diagnosis.

The virus at hand is that of rubella. It seems to me that this is like the grieving process and we move from one step to another, it just takes longer when the object of your grief is living. What they had wrong is what researchers call direction of causality.

Correlations and scatterplots were used to examine age trends and relationships among arousal and reactivity variables. The participants comprised of 20 autistic children, 14 children with Down syndrome, and 27 normal preschool children.

There is also a wide range of normal responses to sensory input.

Cognitive Theories Explaining ASD

AUTISM Autism is a rare developmental disorder that affects approximately four in every ten thousand children (Baron-Cohen, Leslie & Frith, ). Employing a clinical perspective, Kanner () (as cited in Sachs, ) was the first to provide a description on the disorder of autism.4/4(1).

A Psychological Approach to Understanding the Social and Language Impairments in Autism

What is “physiology”? It is a general term for the biological processes that keep us alive. These processes are in a complex dance with each other, like an incredibly choreographed stage show, where all the dancers are doing their parts in time with the music and matched in space with each other.

The biological causes of autism have been a source of inquiry and debate for half a century. In this paper I address these questions from the perspective of a psychological model of autism, which posits that the social and communicative impairments reflect fundamental difficulties in understanding other people as mental beings – the so-called “theory of mind” hypothesis of autism.

However, in the s, Wing () (as cited in Sachs, ) applied a cognitive perspective in describing the mental structure of autism.

This essay will therefore argue that autism is characterised by the lack of theory of mind (Premack & Woodruff,as cited in Baron-Cohen et al., ), which is a cognitive mechanism/5(1). A high incidence of sensory processing difficulties exists in children with Autism Spectrum Disorder (ASD) and children with Sensory Modulation Disorder (SMD).

This is the first study to directly compare and contrast these clinical disorders. Sympathetic nervous system markers of arousal and.

Autism a physiological perspective essay
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A Student's Perspective on Autism