Summary: Neuroscience And Neuroanatomy
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HC 1
This is a preview. There are 10 more flashcards available for chapter 04/09/2015
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Welke kan in het lichaam is Dorsal? Ventral? Rostral? Caudal?
Dorsal is de rugkant, Ventral is de buikkant, Rostral is richting het hoofd en Caudal is richting de benen -
Name and count all spinal cord segments
8 Cervical, 12 Thoracic, 5 Lumbar, 5 Sacral, 1 Coccygeal -
HC 2
This is a preview. There are 19 more flashcards available for chapter 11/09/2015
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Protopathic system concerns?
Pain, temperature (slow), rough touch -
Epicritic system concerns?
Vibration (very fast), movement (fast) and pressure (slow) -
Which sensory neurons are Epicritic and which are Protopathic?
A-a and A-b Epicritic, A-d and C Protopathic -
What does the ARAS consist of and what do they produce
locus coeruleus - norepinephrine
substantia nigra - dopamine
raphe nuclei - serotonine
pedunculopontine tegmental nucleus - acetylcholine -
Which root is for sensory nerves?
Dorsal route (ascending) -
Why does the CNS end at L1?
The body grows faster then the CNS, first they are the same length but after a year there already is a discrepancy. It’s convenient to tap CFS below the CNS. -
What is a myotome
part of muscle related to one segment of the spinal cord, its ventral root and corresponding spinal nerve. In muscles there has been a rearrangement. -
Which tract corresponds with protopathic modalities? And where does it cross over?
Tractus Spinothalamic (anterolateral system), crosses directly over in spinal cord
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