rehab intro
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Nagi model | Disease > impairment > Functional limitation > disability
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| glutamate | excitory neurotansmitter, primarily CNS
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| GABA | inhibitory neurotransmitter, primarily CNS
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| Dopamine | motor & cognitive neurotransmitter
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| norepinephrine | sympathetic & CNS "fight or flight" - cardiac & nervous systems
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| CNS | brain & spinal cord
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| PNS | cranial & spinal nerves
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| upper motor neuron | tracts located in brain
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| lower motor neuron | from anterior horn to skeletal (brain stem down)
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| neuron | basic unit
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| neuroglia | support cells; astrocyte, oligodendrocytes, microglia
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| astrocyte | vascular support (spider)
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| oligodendrocyte | maintain myelin sheath, promote satilite cells
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| microglia | macrophages post injury, migrate near capilaries
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| Cranial Nerve I | olfactory
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| Cr N II | optic
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| Cr N III | Oculomotor
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| Cr N IV | trochlear
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| Cr N V | trigeminal
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| Cr N VI | Abducens
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| Cr N VII | facial
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| Cr N VIII | Vestibulocochlear
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| Cr N IX | glossoharyngeal
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| Cr N X | Vagus
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| Cr N XI | spinal accessory
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| Cr N XII | hypoglossal
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| Olfactory | smell
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| optic | vision & pupillary reflexes
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| oculomotor | movement of eye & lid
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| trochlear | movement of the eye
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| trigeminal | face, eye & mouth sensation & chewing
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| abducens | abducts eye
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| facial | taste & tongue sensations, facial expressions, eyelid closing
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| vestibulocochlear | vestibular/cochlear function (hearing, balance & position of head)
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| glossopharyngeal | sensory post third of tongue & pharynx. swallowing motor
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| vagus | speech, swallowing muscle & gag reflex. sympathetic
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| spinal accessory | larynx, upper trapezius & SCM
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| hypoglossal | tongue movement
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| phrenic nerve innervates? | diaphragm
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| largest component of the brain w/2 hemispheres | cerebrum
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| depression in cerebrum | sulci
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| ridges in cerebrum | gyri
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| deep groove in cerebrum | fissure
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| area of motor control- Brodmans area, uncomplicated & intricate movement; cognitive-intelligence, math calc, memory; executive function -trunk, postural adjustment, sequence, initiation of movement, vestibular & coordinated bilateral movement | frontal lobe
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| what area of brain is responsible for sensory interpretation learning, input is given meaning | parietal lobe in cerebrum
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| what area of brain is responsible for auditory, visual & memory | temporal lobe of cerebrum
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| what area of the brain is responsible for visual & interpretation | occipital lobe of cerebrum
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| what area of brain is responsible for attach meaning to input | association where sensory lobe is able to......
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| what characteristics are in the left hemisphere? | verbal & written expression, organization, math, behavior
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| what characteristics are in the right hemisphere? | creativity, quick analysis of info, hand-eye coord, postural & spacial awareness, reason, perception of tone
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| what seperates the right and left hemisphere of brain? | interhemispheric or medial longitudinal fissure
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| thalamus & hypothalamus are found where? | diencephalon
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| thalamus does? | bridge - relays info to appropriate portion of sensory cortex, and motor from BG & cerebellum
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| hypothalamus does? | autonomic regulation, endocrine system, BP, hunger, thirst, sleep/wake cycles & temperature, emotion
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| function of limbic system | assigns memory to senses, ties emotions & memory together, bottom part of lobes of brain
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| diencephalon function | bridge to storage
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| basal ganglia | regulates motor - postural, motor tone & control, volitional movement, cognitive function
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| "little brain" | cerebellum
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| responsible for sensory and motor | cerebellum
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| responsible for balance, proprioception & complex movement | cerebellum
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| responsible for timing, sequence & force of movement, assists in maintaining balance & posture | cerebellum
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| "remembers how to do it" | cerebellum
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| connects diencephalon to pons, relay station between cerebellum, cord & cerebrum | mid brain
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| relay station from cerebellum, cerebrum & cord, responsible for weight shifting & fine coordination | pons
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| upper cord, carries messages, sensory, cardiopulm, facial control, reflexive vomitting (gag), sneezing & swallowing | medulla
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| supplies blood to the anterior and lateral, cerebrum, face & eyes | carotid
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| supplies blood posteriorly, cerebrum, brain stem, cerebellum | vertebral
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| connective tissue membrane | meninges
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| tough, thick membrane surrounds the brain | dura mater
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| middle seal surrounds cord & brain, middle layer | arachnoid, betw dura mater & pia mater
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| thin, inner, vascular closely around brain and spinal cord | pia mater
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| spaces betw meninges layers | epidural, subdural, subarachnoid
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| system that protects and nourishes the brain, allows CSF to flow and cushion brain | ventricular system
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| part of the ventricular system responsible for anterior frontal lobe, inferior temporal lobe, posterior occipital lobe | lateral ventricle
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| system responsible for diencephalon | 3rd ventricle
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| system responsble for stem & cerebellum | 4th ventricle
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| link from brain to body, extends from medulla to L1-2 | spinal cord
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| carry signal from brain to periphery | efferent fibers
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| opposite of efferent, carry information to the CNS | afferent fibers
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| terminal end of spinal cord is? ends where? | conus medularis, ends at L1-2
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| extends from end of spinal cord, extension of nerves | cauda equina
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| posterior horn for ______response | sensory
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| anterior horn ______response | motor
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| ~ T1-L2 and autonomic response is in______ | lateral horn
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| trunk & LE proprioception, 2 pt discrimination, vibration & graphesthesia in what tract of spinal cord? | Sensory, Fasciculus Gracilis
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| trunk, neck & UE proprioception, 2 pt discriminiation, vibration & graphesthesia in what tract of spinal cord? | Sensory, fasciculus cuneatus
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| ipsi & contrallatral proprioception from what spinal cord tract? | spinocerebellar
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| pain, light tough & temperature in what spinal cord tract? | spinothalmic
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| ipsilateral voluntary motor movement in what tract of spinal cord? | motor, coticospinal
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| contralateral voluntary fine motor movement in what tract of spinal cord? | motor, lateral
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| posture & tone in what tract of spinal cord? | rubrospoinal
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| contralateral postural tone, response to audiovisual from what tract in spinal cord? | tectospinal
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| ipsilateral postural movement, repsonse to head movement, what spinal cord tract? | vestibulospinal
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| spindle response, LE flexion & extension response relation to posture & position occurs in what spinal cord tract? | reticulospinal
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| deep muscle, tendon, ligament, joint & fascia has what kind of receptor? | proprioceptor
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| noxious stimuli is from what type of receptor? | nociceptors
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| superficial skin & subcutaneous tissue receptor is? | exteroceptors
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| light receptor? | photic receptor
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| parallel to fibers, detects stretch of belly of muscle, velocity responsive | muscle spindle
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| located @ muscle-tendon junction, monitors tension | GTO, golgi tendon organ
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| response to external percussion, involuntary, predictable, biceps, brachioradialis, triceps, patella, achilles | reflex, does not go thru brain
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| course including receptor afferent fiber, efferent fiber & responding muscle, no cortical involvement | arc
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| patterned area of skin with corresponding dorsal root | dermatome
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| group of muscles w/corresponding nerve root | myotome
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| neural & hormonal control, regulates reproduction, circulation, respiration, digestion, metabolic process, metabolic, center of operations stem & hypothalamus, communications ctr in cord, INVOLUNTARY automated response to stimuli to MAINTAIN HOMEOSTASIS | autonomic nervous system - ANS
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| cranioscatral regions of CNS, homeostasis, quiets you down, lowers HR | parasympathetic
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| "fight or flight", fibers @ SC t/o thoracolumbar region, response to stress | sympathetic
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| filter, organize & intergrate, brain organizes, interprets & utilizes, guides future responses, happens w/o thought | sensory integration
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| input "during the movement" | feedback
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| proactive based on experience | feedforward
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djbari
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