Search results
Results From The WOW.Com Content Network
The current view is that the disorder has more to do with communication and information processing than language. For example, children with semantic-pragmatic disorder will often fail to grasp the central meaning or saliency of events. This then leads to an excessive preference for routine and "sameness" (seen in autism spectrum disorder ...
Sensory processing disorder (SPD) [ edit ] Proponents of a new nosology SPD have instead proposed three categories: sensory modulation disorder , sensory-based motor disorders and sensory discrimination disorders [ 1 ] (as defined in the Diagnostic Classification of Mental Health and Developmental Disorders in Infancy and Early Childhood).
Schizotypal personality disorder (StPD or SPD), also known as schizotypal disorder, is a cluster A personality disorder. [4] [5] The Diagnostic and Statistical Manual of Mental Disorders (DSM) describes the disorder specifically as a personality disorder characterized by thought disorder, paranoia, a characteristic form of social anxiety, derealization, transient psychosis, and unconventional ...
A human with a particularly high measure of SPS is considered to have "hypersensitivity", or be a highly sensitive person (HSP). [2] [3] The terms SPS and HSP were coined in the mid-1990s by psychologists Elaine Aron and her husband Arthur Aron, who developed the Highly Sensitive Person Scale (HSPS) questionnaire by which SPS is measured. [4]
Sensory Processing Disorder was defined as "a complex disorder of the brain that affects developing children and adults". Currently Sensory Processing Disorder or SPD is defined as "differences in sensory integration and processing that prevent function and participation in day-to-day life". SPD remains poorly recognized.
Children with CDS seem to have more difficulty with consistently remembering things that were previously learned and make more mistakes on memory retrieval tests than do children with ADHD. They have been found to perform much worse on psychological tests involving perceptual-motor speed or hand-eye coordination and speed.
Mathematically, for the spectral power distribution of a radiant exitance or irradiance one may write: =where M(λ) is the spectral irradiance (or exitance) of the light (SI units: W/m 2 = kg·m −1 ·s −3); Φ is the radiant flux of the source (SI unit: watt, W); A is the area over which the radiant flux is integrated (SI unit: square meter, m 2); and λ is the wavelength (SI unit: meter, m).
The scientific study of the causes of developmental disorders involves many theories. Some of the major differences between these theories involves whether environment disrupts normal development, if abnormalities are pre-determined, or if they are products of human evolutionary history which become disorders in modern environments (see evolutionary psychiatry). [5]