week 2

Question 1

cognitive hierachy bottom up

Answer 1

bottom of triangle
arousal/ orientation
; attention/processing
; memory ;
executive function ;
self-awareness

Question 2

Arousal

Answer 2

ability to respond to stimuli; know as focused attention; injury to brainstem

Question 3

Orientation

Answer 3

ability to understand yourself, yours surroundings, and circumstances, includes time, person and place; posterior cortex

Question 4

Attention adn processing happens in

Answer 4

frontal lobe,
occipital cortex,
temporal lobe,
sensory motor cortices,
parietal lobes

Question 5

Types of attention

Answer 5

focused attention;
slective attention;
sustained attention;
alternating attention;
divided attention

Question 6

focused attention define

Answer 6

basic response to stimuli

Question 7

selective attention

Answer 7

processing/filtering to takin gin relevant info

Question 8

sustained attention

Answer 8

maintaining attention over time

Question 9

alternating attention

Answer 9

switch attention btweent tasks

Question 10

divided attention

Answer 10

true multitasking

Question 11

Spatial memory define and where processing takes place

Answer 11

recall information about an environment and one’s orientation within it ; right hippocampus

Question 12

contextual details

Answer 12

left hippcompaus

Question 13

what part supports memosry

Answer 13

right hippocampus

Question 14

location of objects

Answer 14

parahippocampal cortex

Question 15

object features

Answer 15

perirhipnal cortex

Question 16

short term memory is in the

Answer 16

hippocampus

Question 17

long term memory moves into the

Answer 17

cortices

Question 18

declarative memory (explicit)

Answer 18

what happened, conscious

Question 19

categories of memories

Answer 19

episodic, semantic, procedural, prospective, topographical

Question 20

Episodic memory (declarative/explicit)

Answer 20

recall info that is related to time and experiences

Question 21

semantic memory (declarative/expliciit)

Answer 21

recall of word based info (meanings)

Question 22

procedural memory (non-declarative/impllcit)

Answer 22

recall of hwo to preform tasks

Question 23

prospective memory

Answer 23

recall infor for upcoming events

Question 24

topographical memory

Answer 24

recall of spatial representation or physical layout

Question 25

stages of memory

Answer 25

attention; encoding; storage ; retrieval

Question 26

injury to left prefrontal cortex

Answer 26

trouble with verbal encoding

Question 27

injury to right prefrontal cortex

Answer 27

can't give meaning to visual information

Question 28

injury to dorsolateral prefrontal cortex

Answer 28

unable to bring forward or delayed in bringing forward long term memories; trouble w/ organizing info during encoding

Question 29

areas involved in executive functions

Answer 29

prefrontal cortex; frontal lobe; pre-supplementary motor cortex

Question 30

Dysphagia

Answer 30

difficulty swallowing leading to choking and food aspiration

Question 31

stages of swallowing

Answer 31

1. preoral phase 2. oral preparatory phase 3. oral phase 4. pharyngeal phase 5. esophageal phase

Question 32

1. preoral phase

Answer 32

outside of body;

Question 33

oral preparatory phase

Answer 33

biting chunks of food form food to bolus; OTs role; remediation of problems (muscle control) strategy implementation (cheek sweep, altered food/drink consistency

Question 34

3. Oral Phase

Answer 34

propel bolus posteriorly. problems with poor tongue, decreased sensation; reduced msuscle tension

Question 35

Aphasia

Answer 35

impairment in expression or comprehension of language

Question 36

dysarthia

Answer 36

motor speech disorder; slurred speech; muscle weakness

Question 37

apraxia

Answer 37

motor speech disorder; unclear speech; motor coordination; sequencing problem

Question 38

fluent aphasia

Answer 38

great deal of speech; few pauses; normal prosody; few perservations

Question 39

fluent aphasia location

Answer 39

wernickes, conduction, transcortical sensory, anomic

Question 40

fluent aphasia characteristics

Answer 40

word salad; good fluency; impaired repetition; comprehension usually impaired

Question 41

non-fluent aphasia

Answer 41

sparse; effortful; sometimes perseverative speech; many pauses; dustrubances on prosody; single word utterance or short phrases; word substitutions

Question 42

nonfluent aphasia also known as

Answer 42

broca's, isolation, transcorrtical motor, global

Question 43

non-fluent aphasia characteristics

Answer 43

impaired repetitions, auditory comprehension, typically aware of speech difficulty