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11 Cards in this Set
- Front
- Back
Botulin toxin = _______ the release of acetylcholine - causing _____ paralysis
Where as the black widdow toxin _______ the release of which Acetylcholine? |
BOTULIN toxin = BLOCKS ACETYLCHOLINE - causing flaccid paralysis
Black Widow Toxin - increases the release of Ach |
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Oligodendrocytes --> CNS/PNS??
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CNS
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Alar = Sensory
Basal = ?? |
Motor
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SpinaBifida is the failure of the ______ to close -
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bony spinal canal - vertebral arch fails to close --> spina bifida
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Meningioceol --> meninges herniate through spinal canal
Meningiomyelocele --> meninges and ___ _____ herniates through the canal |
meninges and spinal cord
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Anencephaly --> - lose the skull, scalp, brain
this is cause when the ________ fails to close |
neural tube fails to clsoe --> Anencephaly
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UMN looks like LMN for a while --> due to cerebral stroke - what kind of shock?
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Spinal
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Only Excitatory cell in the CNS -->
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granule cell
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Truncal balance - broad based gait - where is the lesion?
What type of abuse is this cause by?? |
Lesion to Vermis of cerebellum
Chronic Alcohol abuse - broad Gait |
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Rhomberg Test - Patient will put feet close together and clsoe eyes- if he sways --> positive Rhomberg Test --> Where is the spinal cord degeneration??? what is it caused by?
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degeneration of Dorsal Columns --> possible due to Tabes Dorsalis / Syphlis
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Burning sensation in feet due to Diabetes --> what are the name of the pain fibers??? What is the substance?
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C fibers -->
Substance P |