Post Date: 1st Nov, 2010 - 5:33pm / Post ID:
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Calming Effects Of Deep Touch Pressure - Autism
Calming Effects of Deep Touch Pressure in Patients with Autistic Disorder
If you have watched the movie then you will also be interested in her paper on the method:
QUOTE CERTAIN SENSORY PROCESSING problems may be explained by cerebellar abnormalities. In addition to the familiar roles of the cerebellum in motor coordination and balance, there are suggestions that the cerebellum may also have functions in sensory processing. Early studies found that stimulation of the cerebellar vermis caused a cat to become hypersensitive to touch and to sound (Chambers 1947). More recent work in rats also suggests that the cerebellum acts as a modulator of sensory input for various sensory modalities, effectively functioning as a type of volume control; lobules V, Vl, and VII of the vermis appear to be the most crucial sites (Crisping and Bullock 1984). People with autism have many sensory processing deficits, including problems in modulating sensory input (Ornitz 1985). Most research on sensory processing problems in autistic individuals has studied the auditory and visual modalities. It may be hypothesized that some of the sensory processing problems in autistic disorder might be related to abnormalities of the cerebellum.
Courchesne et al. (1988) found that a majority (14/18) of high-functioning adults with autistic disorder had cerebellar abnormalities. Brain autopsy research has also revealed cerebellar abnormalities in autism, especially in lobules V, Vl, and Vll of the vermis (Bauman and Kemper 1985, Ritvo et al. 1986).