CNS 3 Flashcards
1
Q
DCML
A
dorsal column medial lemniscal pathways
discriminitive touch and vibrations
decussation at internal arcuate fibres
-brainstem
2
Q
lateral spinothalamic tract (SENSORY)
A
pain and temperature impulses
DECUSSATION AT LEVEL OF ENTRY
3
Q
ventral spinothalamic tract (SENSORY)
A
crude touch and pressure
dcussation upon entry to spinal cord too?
4
Q
spinocerebellar tract (SENSORY)
A
subconcious proprioceptive info from trunk and lower limb to cerebellum
only 2 neurons
ipsilateral
+NEVER DECUSSATES… NEVER CROSSES on dorsal
+ crosses over than back