Cognition and Perceptual Disorders: Difference between revisions
No edit summary |
No edit summary |
||
Line 12: | Line 12: | ||
=== Perception disorders === | === Perception disorders === | ||
==== Body image impairments: ==== | |||
[[Unilateral neglect]] | [[Unilateral neglect]] | ||
Anosognosia | |||
Somatoagnosia | |||
Right and left discrimitation | |||
Finger agnosia | |||
==== Spatial Relation impairements ==== | |||
Figure ground discrimitation | |||
Form discrimitation | |||
Spatial Relation | |||
Position in space | |||
Depth and distance perception | |||
Topographical disorientation | |||
Vertical disorientation | |||
==== Agnosia ==== | |||
Tactile agnosia | |||
Auditory agnosia | |||
Visual object agnosia | |||
==== Apraxia ==== | |||
Ideomotor apraxia | |||
Ideational apraxia | |||
=== Cognitive disorders === | |||
==== Attention deficits ==== | |||
Selective attention | |||
Sustained attention | |||
Divided attention | |||
Alternating attention | |||
==== Memory defictis ==== | |||
Short term or long term memory loss | |||
Immediate recall | |||
== Sub Heading 3 == | == Sub Heading 3 == |
Revision as of 12:59, 19 November 2021
Original Editor - Nupur Shah
Top Contributors - Nupur Smit Shah and Kim Jackson
Introduction[edit | edit source]
Cognition is the process of acquiring knowledge. It includes, reasoning, memory, awareness, judgement and intuition. Some authors include executive function under cognition too, such as problem solving, planning capacity, recognition of errors and abstract thinking. Many a times executive function is classified as higher level cognitive functions or metacongnitive functions.
Perception is the integration of sensations into information that is meaningful in terms of psycology. It is the ability to choose the stimuli that need attention and action, to integrate them with eachother and to interpret them.
Perception and sensation are not the same and should not be confused with eachother. Sensation is defined as the awareness of stimuli through eyes, ears, nose etc, internal receptions or the peripheral cutaneous system. And perception is far more complex than the individual sensation.[1]
Perception disorders[edit | edit source]
Body image impairments:[edit | edit source]
Anosognosia
Somatoagnosia
Right and left discrimitation
Finger agnosia
Spatial Relation impairements[edit | edit source]
Figure ground discrimitation
Form discrimitation
Spatial Relation
Position in space
Depth and distance perception
Topographical disorientation
Vertical disorientation
Agnosia[edit | edit source]
Tactile agnosia
Auditory agnosia
Visual object agnosia
Apraxia[edit | edit source]
Ideomotor apraxia
Ideational apraxia
Cognitive disorders[edit | edit source]
Attention deficits[edit | edit source]
Selective attention
Sustained attention
Divided attention
Alternating attention
Memory defictis[edit | edit source]
Short term or long term memory loss
Immediate recall
Sub Heading 3[edit | edit source]
Resources[edit | edit source]
- bulleted list
- x
or
- numbered list
- x
References[edit | edit source]
- ↑ O'Sullivan SB, Schmitz TJ, Fulk G. Physical rehabilitation. FA Davis; 2019 Jan 25.