Notes in 01 Somatosensory System

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Status	Last Update	Fields
Published	07/30/2024	{{c1::Spinal cord}} - conduit where impulses travel to go up for you to feel sensations
Published	07/30/2024	QC. Somatosensory impulses1. Centripetal direction2. Centrifugal direction{{c1::A}}
Published	07/30/2024	Can unconscious proprioception that reaches the cerebellum be considered somatosensory{{c1::N::Y/N}}
Published	07/30/2024	Cerebral cortex lobes separated by Central Sulcus of Rolando{{c1::Frontal lobe - Primary motor cortex (precentral gyrus)Parietal lobe - Primary s…
Published	07/30/2024	Cerebral gyrus for Brodmann's Area 4{{c1::Precentral Gyrus}}
Published	07/30/2024	Brodmann's Area of Postcentral Gyrus {{c1::Brodmann’s Area 3, 1, 2}}
Published	07/30/2024	Any contraction of voluntary striated muscle will have to have an impulse that starts in the {{c1::primary motor cortex::Brain gyrus}}
Published	07/30/2024	To feel anything, impulse will have to end up in the {{c1::primary somatosensory cortex::Brain gyrus}}
Published	07/30/2024	{{c1::Slyvian fissure::fissure}} separates the temporal from the parietal lobe
Published	07/30/2024	T or FSensory and motor homunculus of different body parts are similar and differences are indistinguishable {{c1::False}}
Published	07/30/2024	Familiarize with the sensory/motor homunculus{{c1::}}
Published	07/30/2024	QC. Larger representation of Upper and Lower extremities1. Motor cortex2. Sensory cortex{{c1::A}}
Published	07/30/2024	QC. Larger representation of buccal area1. Motor cortex2. Sensory cortex{{c1::B}}
Published	07/30/2024	QC. Larger representation of genitalia & visceral organs1. Motor cortex2. Sensory cortex{{c1::B}}
Published	07/30/2024	[QC] Production of speech function 1. Broca's area2. Wernicke's area{{c1::A}}
Published	07/30/2024	f6c13bd58c4447da9090d212f05b01ba-oa-1
Published	07/30/2024	f6c13bd58c4447da9090d212f05b01ba-oa-2
Published	07/30/2024	Conduit for descending and ascending pathways{{c1::Spinal Cord}}
Published	07/30/2024	Spinal region where lateral horns of gray matter exist{{c1::Thoracic region only}}
Published	07/30/2024	aaaa964785c74107b5e758ef71aaa25e-oa-1
Published	07/30/2024	aaaa964785c74107b5e758ef71aaa25e-oa-2
Published	07/30/2024	QC. Centered gray matter1. Spinal cord2. Cerebrum{{c1::A}}
Published	07/30/2024	{{c2::Bell-Magendie Law}} - {{c1::In the CNS, the anterior (ventral) portion will exhibit a motor function, while the posterior (dorsal) portion will …
Published	07/30/2024	Myelin invests itself inside and around the axon to allow {{c1::saltatory conduction}} for faster conduction of neural impulses
Published	07/30/2024	QC. Myelin production of CNS 1. Schwann cells2. Oligodendrocytes{{c1::B}}
Published	07/30/2024	T or FAxons are NOT part of the synapse{{c1::True}}
Published	07/30/2024	{{c1::Richly myelinated white matter::Region}} of a spinal cord is the main site of impulse transmission
Published	07/30/2024	{{c1::Gray::G/M}} matter is the major site of synaptic transmission.
Published	07/30/2024	Two major functions of neurons {{c1::Transmission in axonIntegration in synapse}}
Published	07/30/2024	CBA. Rexed Laminae Substantia Gelatinosa/Gelatinous zone (Part of pathway for pain and temperature)A. IIB. III, IV, V, VIC. VIIID. X{{c1::A}}
Published	07/30/2024	CBA. Rexed Laminae Ventral hornA. IIB. III, IV, V, VIC. VIIID. X{{c1::C}}
Published	07/30/2024	CBA. Rexed Laminae Surrounding the central canalA. IIB. III, IV, V, VIC. VIIID. X{{c1::D}}
Published	07/30/2024	CBA. Rexed Laminae Found at the intermediate zoneA. VIIB. III, IV, V, VIC. VIIID. X{{c1::A}}
Published	07/30/2024	Rexed Laminae included in nucleus proprius of spinal cord {{c1::III, IV, V, VI}}
Published	07/30/2024	At the vertebral column, the peripheral nerves will enter or exit to the {{c1::intervertebral foramen::Structure transversed}}
Published	07/30/2024	Term for peripheral nerve as they exit the intervertebral foramen{{c1::Spinal nerves}}
Published	07/30/2024	How many pairs of cervical spinal nerves and cervical vertebral bodies?{{c1::8 pairs of cervical spinal nerves7 pairs of cervical vertebral bodies}}
Published	07/30/2024	Spinal nerve that is located in between CV7 and TV1{{c1::CV8}}
Published	07/30/2024	Spinal nerve that is located in between TV2 and TV1{{c1::Spinal nerve T1}}
Published	07/30/2024	T or FBoth the spinal nerve and peripheral nerve are composed of afferent and efferent fibers which are all in one nerve sheath{{c1::True}}
Published	07/30/2024	{{c1::Ganglion}} is a nerve cell body outside the central nervous system
Published	07/30/2024	What type of ganglion is the dorsal root ganglion?{{c1::Pseudounipolar ganglion}}
Published	07/30/2024	Once inside the intervertebral foramen, the fibers of the spinal nerve are referred to as the {{c1::spinal root}}
Published	07/30/2024	[QC] Respond to Phasic Stimuli 1. Rapid Adapting Receptors 2. Slow Adapting Receptors {{c1::A}}
Published	07/30/2024	Enumerate rapid adapting receptors {{c1::Pacinian CorpuscleMeissner's CorpuscleHair Follicle Receptors }}
Published	07/30/2024	Enumerate slow adapting receptors {{c1::Merkel cellRuffini CorpuscleHair follicle}}
Published	07/30/2024	CBA. Skin Receptors Detect vibration and pressure A. PacinianB. MeissnerC. RuffiniD. Merkel {{c1::A}}
Published	07/30/2024	CBA. Skin Receptors Discriminatory touch, Tap, FlutterA. PacinianB. MeissnerC. RuffiniD. Merkel {{c1::B}}
Published	07/30/2024	CBA. Skin Receptors Skin stretchA. PacinianB. MeissnerC. RuffiniD. Merkel {{c1::C}}
Published	07/30/2024	CBA. Skin Receptors Touch, pressureA. PacinianB. MeissnerC. RuffiniD. Merkel {{c1::D}}
Published	07/30/2024	QC. Density of skin sensory receptors 1. Fine touch 2. Crude touch {{c1::A}}
Published	07/30/2024	Nerve fiber type for pain and temperature stimuli {{c1::A Delta}}
Published	07/30/2024	Sensory receptor for proprioception {{c1::Proprioceptors in joints }}
Published	07/30/2024	QC. Unconscious proprioception1. DCML pathway2. Spinocerebellar tract{{c1::B}}
Published	07/30/2024	VR1. Diamter of nerve2. Conduction speed{{c1::A}}
Published	07/30/2024	VR1. Myelination2. Conduction speed{{c1::A}}
Published	07/30/2024	QC. Slow pain and temperature1. Type A nerve fiber2. Type C nerve fiber{{c1::B}}
Published	07/30/2024	QC. Autonomics1. Type Aα nerve fiber2. Type Aβ nerve fiber{{c1::B}}
Published	07/30/2024	Somatosensory stimuli that traverse Dorsal Column Medial Lemniscal Pathway {{c1::Fine touch Proprioception Vibration}}
Published	07/30/2024	Somatosensory stimuli that traverse Lateral Spinothalamic Tract (LSTT){{c1::Pain Temperature}}
Published	07/30/2024	Somatosensory stimuli that traverse Anterior/Ventral Spinothalamic Tract{{c1::Crude touch}}
Published	07/30/2024	QC. Lower Extremity 1. Nucleus gracilis 2. Nucleus cuneatus {{c1::A}}
Published	07/30/2024	Fasciculus gracilis or fasciculus cuneatus goes up until the {{c1::lower ⅓ of the caudal medulla::Brain Structure}}
Published	07/30/2024	Level of decussation of DCML fibers {{c1::Lower 1/3 of medulla at nucleus gracillis/cuneatus}}
Published	07/30/2024	Determine the neurons involved in transmission of ProprioceptionFirst order: IL DRGSecond order: {{c1::IL Nucleus Cuneatus/Gracilis}}Third order: {{c1…
Published	07/30/2024	Nerve fiber tract that carry impulse from Nucleus Gracilis/Cuneatus to VPL for somatosensory information {{c1::Medial Lemniscus}}
Published	07/30/2024	T or FImpulses from upper extremities are found medially BEFORE decussation, and laterally AFTER decussation{{c1::False}}
Published	07/30/2024	Vertebral levels for Fasciculus Cuneatus somatosensory stimuli {{c1::Cervical levels until T6}}
Published	07/30/2024	Blood supply of dorsal columns {{c1::Posterior spinal artery}}
Published	07/30/2024	QC. Lateral in dorsal column 1. Fasciculus Cuneatus2. Fasciculus Gracilis {{c1::A}}
Published	07/30/2024	QC. Convey Upper Extremities1. Nucleus Gracilis 2. Nucleus Cuneatus{{c1::B}}
Published	07/30/2024	Pathway for DMCL fill in the blanks: {{c1::Specialized nerve endings}} → {{c2::Aα and Aβ sensory fibers}} → {{c1::Dorsal root ganglion}} → {{c2::…
Published	07/30/2024	Determine the neurons in pathway for Lateral spinothalamic tract (LSTT)First order: {{c4::Dorsal Root Ganglion (DRG)}}Second order: {{c…
Published	07/30/2024	Determine the neurons in pathway for Ventral (Anterior) Spinothalamic tract (VSTT / ASTT)First order: {{c4::Dorsal Root Ganglion (DRG)}}Seco…
Published	07/30/2024	Somatosensory tract for increased alertness{{c1::Spinoreticular tract}}
Published	07/30/2024	Somatosensory tract for increased head turn to source of pain {{c1::Spinomesencephalic Tract}}
Status	Last Update	Fields