Term
| Name 3 methods for examining brain-behavior relationships |
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Definition
1. Neuroanatomical approach
2. Test-based/factor analytic
3. Conceptual approach |
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Term
| Describe Neuroanatomical approach |
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Definition
| Experiment manipulation and experiments of nature like studying a stroke patient |
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Term
| What are the 6 A's in neuropsychology |
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Definition
1. Agnoisa (Knowledge)
2. Apraxia (integrative movement)
3. Aphasia (language)
4. Amentia (memory)
5. Affect (mood states)
6. Arousal (awareness) |
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Term
| What's the function of the occipital lobes |
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Definition
| Mediation of visual experience |
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Term
| Name the 4 defects that are associated w/ the occipital lobes |
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Definition
1. Homonymous hemianopisa
2. Heteronymous hemianopsia (loss in temporal fields)
3. Scotomata (holes in the visual fields)
4. Complete cortical blindness |
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Term
| Visual agnoisa is a defect of |
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Definition
| Recognizing visual objects |
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Term
| what are the Visual agonisa defects? |
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Definition
1. Apperceptive visual agonisa
2. Associative visual agonisa
3. Agnostic alexia
4. Prosopagnosia |
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Term
| What's appreceptive visual agonisa? |
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Definition
| They can't tell you what an object is, but if you give them a line up they can pick it out |
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Term
| If a man can recognizes faces, but cannot recognize that a face belongs to his wife, he has |
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Definition
| Associative visual agonisa |
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Term
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Definition
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Term
| What's the function of the Right Occipital lobe? |
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Definition
| Localize self in space from visual cues |
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Term
| Give 2 defects that are assoicated w/ the right occipital lobe |
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Definition
| Prosopagnosia & Unilateral neglect |
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Term
| The left occipital lobe combines visual input into _______ |
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Definition
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Term
| A defect of combining visual input into patterns is |
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Definition
| Visual agonisa (unable to recognize objects) |
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Term
| The defects associated w/ the left occiptial lobes are |
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Definition
Visual agonisa
Agnostic dyslexia (cannot recognize letters) |
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Term
| What cortex is in the Parietal lobe and what does it do? |
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Definition
| Association cortex integrates information from other senses |
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Term
| If you cannot recognize an object in a sensory modality like by touching it you have but if you can recognize objects but only touch you have |
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Definition
1. Agnoisa
2. Asterogenosis |
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Term
| Agnoisa and Asterognosis are both defect in the _____ lobes |
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Definition
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Term
| you can get unilateral neglect from a defect in which 2 lobes? |
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Definition
| Right Occipital and Right Parietal |
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Term
| The function of the Right Parietal lobe is |
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Definition
| Constructing or assembling objects from component parts |
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Term
| Name the 3 body-spatial awareness deficits that occur in the Right parietal lobe |
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Definition
1. Anosognosia "lack of awareness"
2. Anosodiaphonia "know something is wrong but are blocking it out"
3. Asomatosogmia |
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Term
| the Left parietal lobe processes ______ stimuli & manipulates ______ symbols |
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Definition
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Term
| What are 3 deficits of processing symbolic stimuli in the left parietal lobe |
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Definition
1. Reading (Dyslexia/alexia)
2. Naming (dysnomia/anomia)
3. Speaking (Wernicke aphasia) |
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Term
| what are 3 deficits of manipulating numberical symbols in the left parietal lobe |
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Definition
1. Recognizing numerical values
2. Inability to perform arithemetic
3. Acalculia from numberical alexia (cannot add 7 + 3 because the answer doesn't make sense) |
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Term
| Name 6 functions of the temporal lobe and there associated defects |
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Definition
1. Recognition of olfactory stimuli; Olfactory agnoisa
2. Auditory perception; Auditory agnoisa
3. Formation of new memories; Anterograde amenisa "Memento"
4. Attention
5. Orientation in time & space such as deja vu
6. Emotional stability |
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Term
| Give the 3 functions of the right temporal lobe |
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Definition
1. Recognition of rhythmic patterns
2. visuo-spatial abstract reasoning
3. Visual-spatial recognition |
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Term
| Give the 4 functions of the Left temporal lobe |
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Definition
1. Analysis & integration of speech
2. Decoding of sounds & language
3. Memory for verbal stimlui
4. Comprehension of visual verbal symbolic material |
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Term
| Give the deficits of the Left temporal lobe |
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Definition
1. Sounds: auditory agnosia
2. Lanugage: aphasia
3. Verbal stimuli: Dysnomia (naming)
4. Comprehension of visual-verbal symbolic material
-Reading (alexia)
-Writing (agraphia) |
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Term
| Name the 5 functions of the prefrontal region |
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Definition
1. Cognitive & behavioral flexibility
2. Regulation of rate of behavior & spontaneity
3. Regulation of attention
4. Self-awareness & responsiveness to social feedback
5. Ability to think abstractly |
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Term
| Name 2 deficits of Regulation of rate of behavior & spontaneity |
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Definition
Pathological inertia: apathy, mutism, unresponsiveness
Loss of control: impulsivity, overactivity & disinhibition |
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Term
| The right frontal lobe have 5 functions what are they? |
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Definition
1. Interpretation of proverbs
2. Visual-spatial deficits secondary to motor components
3. Singing
4. Control of left-side motor movements
5. Nonverbral visual memory |
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Term
| Name the functions of the left frontal lobe and their deficits |
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Definition
1. Expressive speech (broca)
2. Control of speech musculature (dysarthria)
3. Converting verbal instructions into task (ideomotor apraxia)
4. verbral memory
5. Consciousness, emotionality & attention |
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