Explain theories about autism related to

Opioid excess theory InJaak Panksepp proposed a connection between autism and opiates, noting that injections of minute quantities of opiates in young laboratory animals induce symptoms similar to those observed among autistic children.

Hotez should be the last person any journalists would trust or quote on the topic of vaccinations, but quite the opposite is true in our Pharma-funded mainstream media. It is also involved in a variety of complex behaviors, such as attentional focusing the ability to concentrate attention on environmental cues relevant to the task in hand, or to switch attention from one task to another.

Hotez is equally loud on the topic of vaccines and autism, and is often the go-to quote in the media whenever the discussion of vaccines and autism comes up. Risk factors for autism include parental characteristics such as advanced maternal and paternal age.

Most of the research that has created this understanding has been published in the last 36 months, and largely from international scientists in Canada, France, Israel, and China.

Lacking sufficient sensory input, the developing brain attempts to artificially generate the auditory, vestibular, visual, and tactile input on its own. Posted by Age of Autism on December 11, at It puts a huge question mark on them.

These are not the full pro-vaxxers in the media and on social media who will not budge. Andrew Wakefield et al.

The number of synapses formed among those neurons is a least 10 trillion, and the length of the axon cable forming neuron circuits totals something on the order of several hundred thousand miles.

It can be characterized by impairments in social interaction and communication, as well as restricted interests and stereotyped behavior, and the characterization is independent of any underlying neurological defects. The evidence so far is indirect for the association between autism and mercury exposure after birth, as no direct test has been reported, and there is no evidence of an association between autism and postnatal exposure to any neurotoxicant.

This study documented that autistic children experience behavior changes during fever. Some harmful substances ingested during pregnancy also have been associated with an increased risk of autism. Research indicates that autism may be a disorder of the cortex area of the brain which controls reasoning, problem-solving, memory, voluntary movement and sensation.

Being told they are safe and not being given the list of risks on the warning labels is marketing. The extreme male brain theory of autism. Poor attentional focusing is a defining characteristic of autism. We also look at gender identity - how you perceive yourself as a man, woman, blend of the two or neither — and gender dysphoria.

We invite you to bookmark his blog here. It is possible that aberrant immune activity during critical periods of neurodevelopment is part of the mechanism of some forms of ASD. As an adult, the activation of your immune system causes many striking changes in your behavior — increased sleep, loss of appetite, less social interaction — and, of course, headaches.

Posted by Age of Autism on February 28, at Find out about the gender ratio and the theories that try to explain it. Several candidate genes have been located, but the mutations that increase autism risk have not been identified for most candidate genes.

Posted by Age of Autism on March 27, at Patterson and his coworkers reproduced this human effect in mice using a viral mimic that triggers an infection-like immune response in the mother, producing in the offspring the core behavioral symptoms associated with autism and schizophrenia.

As you educate yourself about all that is going on in the world of autism research, it is important to know the difference between a theory and a fact. As you will see, Chinese scientists do not appear to have that same constraint.

These folks are legion in numbers. However, the WayBack Machine has crawled and archived it. We acknowledge that MOST of the nation simply is not there.

On the one hand, Ms. Specific discrete behavioural deficits are seen in autism such as impaired social functioning, impaired communication and lack of imaginative play. Jul 23,  · Instead, the study presents a general theory about autism and genetics. The researchers included Kenny Ye, PhD, of New York's Albert Einstein College of Medicine.

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MyBrainNotes™.com. HOME EXPLORE SITE OUTLINE BROWSE BOOKS CONTACT ME. Book Reviews and Excerpts About Evolution, Cognition, and the Neurobiology of Behavior. More men and boys are currently diagnosed as autistic than women and girls.

Find out about the gender ratio and the theories that try to explain it. We also look at gender identity - how you perceive yourself as a man, woman, blend of the two or neither – and gender dysphoria.

Various studies. This section on autism discusses the many theories of the causes of autism spectrum disorders in light of recent research.

Written by Dr. Lewis Mehl-Madrona as part of a comprehensive site on children with brain injury, developmental disorders and related neurometabolic conditions. Since the introduction of autism as a definite disorder by Leo Kanner (),11 many theories developed to explain the dilemma behind this disorder.

Three main theories expressed the. Multiple autism providers try to answer some tough questions about children with autism and why they do what they do.

Explain theories about autism related to