Term
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Definition
pain
proprioception
temperature
touch |
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Term
| sensory recpetors for somatic senses |
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Definition
mechanoreceptors
nocioceptors
thermareceptors |
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Term
| the earliest reponse to touch is avoidance this occurs during __________. |
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Definition
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Term
| throughout infancy touch differentiation occurs as early as_________ |
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Definition
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Term
throughout infancy what occurs at
1 month_______
7-9 monthes________
9 monthes_______
12-16 monthes_________ |
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Definition
touch differentation
general localization to touch
gains info from manipulation of objects
specific localization to touch |
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Term
| 2 point discrmintation occurs by |
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Definition
|
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Term
| arounnd age 5 to 12 develop __________ |
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Definition
| praxis- ability to motor plan |
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Term
| _______ and _______ are key modailities for learning |
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Definition
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|
Term
| in adulthood structural changes in the skin contribute to decline in |
|
Definition
perception of touch
temperature
pain
vibration |
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|
Term
| the somtic sensesat age 40 have higher thresholds for |
|
Definition
touch
pressure
*usually in hands and feet |
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|
Term
|
Definition
|
|
Term
| kinesthia starts to decline from age |
|
Definition
20-80
2x greater over the age of 50 |
|
|
Term
| vibration sensne delcines after age 80 is the ue or le affected more? |
|
Definition
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|
Term
| deep pain perception _________ in elderly |
|
Definition
|
|
Term
superficial pain is always the same.
T OR F |
|
Definition
| F, superficial pain varies with age |
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|
Term
| ________ and ______ are vital for development of body scheme |
|
Definition
somatic senses
motor skills |
|
|
Term
somatic senses assist with perceptual knowledge of where one is in space and in relation to other objects and people
T OR F |
|
Definition
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|
Term
| sensory porcessing disorders inchildren involvesomatic senses and is thought to contribute to |
|
Definition
|
|
Term
| age related senses reflect difficulty w the perception of somtic senses and this increases the risk for |
|
Definition
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|
Term
| ____________structures are complete by 20 weeks and full size by birth |
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Definition
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|
Term
|
Definition
|
|
Term
| MYELINATION OF THE ________ NERVE IS INCOMPLETE AT BIRTH. This process is finished by ____ after birth |
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Definition
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|
Term
| newnborn vision is 20/800, near sighted at birth and see in |
|
Definition
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|
Term
| newborns see some colors by____ and full color by ______ |
|
Definition
|
|
Term
newborns are sensitive to ______
have _______ eye movmts
_______ is ok til 2-3 monthes
can track to midline from __________ |
|
Definition
bright
random
nystagmus
peripheral stimulus |
|
|
Term
| fucntional significance for vision in infancy |
|
Definition
-focuses at 10"
-fixing on object precedes tracking |
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|
Term
| by 4 to 5 monthes tracking is |
|
Definition
| consistently across midline |
|
|
Term
|
Definition
-binnocular fixation
-trackihng smoothly across midline
-convergence/divergence
-gaze shifts all directions & distances
-eye mvmt individual of head movement |
|
|
Term
vision in childhood
vision is 20/20 by age
visual closure by age |
|
Definition
|
|
Term
| discrminate figure ground "hidden objects" bt age |
|
Definition
|
|
Term
| in childhood by age 5 you begin ______ moving objects |
|
Definition
|
|
Term
| depth perception is at adult levels bythe age of |
|
Definition
|
|
Term
in adulthood cataracts begin at age ___.
by age 80 _____ % has cataracts |
|
Definition
|
|
Term
| your acuity increases between 20-40 and decreases in _______. by 80 you have an ___% loss |
|
Definition
|
|
Term
| vision lens accomodatioon in the forties turns to |
|
Definition
|
|
Term
fucntional significance of vision is
- decreased in _______ can increase falls
-decreased in visual acuity impacts ____
-difficulty c near vision impacts_______ |
|
Definition
-depth perception
-driving ability for older adults
-reading efficiency |
|
|
Term
| it is important to screen_________ |
|
Definition
|
|
Term
vestibular end organ achieves adult size by _______
myelinization occurs by ________ |
|
Definition
-22 weeks gaestation
-9.5 weeks after born, it is the firest system to be myelinated |
|
|
Term
hearing and vestibular in innervated by
other interconnections are |
|
Definition
CN VIII
-cervical spinal cord
oculomotor
cerebellum
ipsilateral vestibular nuclei
reticular foramtion
thalamus |
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|
Term
| ________ reflex ensures gaze stability during head movements |
|
Definition
|
|
Term
|
Definition
|
|
Term
| proprptio sense interrelationships in |
|
Definition
|
|
Term
| infancy the input into vestibular system is through |
|
Definition
movments like reflexes and repetition
*they are intrinsically motivated to move and repeat and practice for thee pleasure of mvmt |
|
|
Term
| childhood vestibular system is done through |
|
Definition
-repetition of mvmt
-by gross motor play like swinging, rolling, spinning |
|
|
Term
| young children rely more on ________ than the vetibular system for functional bal |
|
Definition
|
|
Term
| adulthood vestibular changes |
|
Definition
-physiological
-degeneration of hair cells over 50
-neural changes in CN VIII OVER 40
-presbyastasis
-dysequillibrium
-dyanamic system/vestibuar rehab |
|
|
Term
| dysequillibrium is secindary to |
|
Definition
| peripheral (end organ)and central vestibular systems changes |
|
|
Term
| fcuntional significance of vestibular changes |
|
Definition
- postural control
-impacts gross motor development
-inactivity decreases overall function of vestibular system then if you are active |
|
|
Term
hearing embryology the ears are formed by _____.
interanl structures adult size and shae by ________ |
|
Definition
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|
Term
|
Definition
|
|
Term
| auditory cortex helps with |
|
Definition
| interpretation and meaning |
|
|
Term
| hearing mylinization is completed by |
|
Definition
|
|
Term
| newborn physiological changes in response to sound stimulus |
|
Definition
| facial grimacing, eye blinking, crying, respiratory patterns changes |
|
|
Term
turing head to sound at _____
searching behavior toward sound _____
vocal imitation from stimulus _____ |
|
Definition
3 monthes
4 monthes
5-6 monthes |
|
|
Term
turing head to sound at _____
searching behavior toward sound _____
vocal imitation from stimulus _____ |
|
Definition
3 monthes
4 monthes
5-6 monthes |
|
|
Term
| short meatus becomes adult size by |
|
Definition
|
|
Term
| increased risk of otitis media secondary to horizontal eustachian tubes this leads too |
|
Definition
| increased hearing loss, language development when chronic |
|
|
Term
|
Definition
|
|
Term
| at 2 years this moves more vertical |
|
Definition
| eustachian tube moves more vertical |
|
|
Term
listening skills develop at ___
auditory mastery____
adult latency values in conduction____ |
|
Definition
|
|
Term
| as auditory mastery evolves there can be a specific__________ |
|
Definition
| learning disability or auditory defensivenss |
|
|
Term
| fucntional significance for hearing is |
|
Definition
-communication
-children auditory processing accompanies language development
-older adults need to allow time for processing and response time
-safety awareness for children and adults ex. sirens |
|
|
Term
| in adulthood the organ of corti |
|
Definition
| loses hair cells as hi frequency cells first |
|
|
Term
| in adulthood central factors in the cortex |
|
Definition
| displays increased auditory processing time and decreases neuron cell counts in temporal lobes |
|
|
Term
| in adulthood the cartilage in the eternal ear |
|
Definition
|
|
Term
|
Definition
age realted hearioss in absence of other diseases
75% in person over 70 |
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