Boyd Intro Flashcards
Somatic PNS
skin joints mm voluntary
visceral PNS
involuntary, autonomic, organs, vessels, glands
somatic general sensory does what
general: touch, pain, pressure, vibrations, temp, propprio
somatic special does what
hearing equilibrium vision smell
visearl sensory general does whats
stretch pain temp hunger nausea
visceral sensory special does what
taste
branches of PNS
sensory and motor
somatic motor does what
skeletal mm
visceral motor general does what
smooth cardiac mm glands
whats visceral motor equivalent to
ANS
branches of visceral motor
para / sympathetic
PNS motor signs
paralysis mm
uni lateral maybe
limbs involved
CNS motor signs
spastic
babinski
brisk reflex
uni or bi lateral
PNS sensory signs
1 dermantone
sharp loss
CNS sensory signs
+1 dermatomes
associated with spinal level
autonomic dysfunction (incontenence)
Lower motor neurone damage signs
Flaccid
hypo reflex
no clonus
atrophy
upper motor neuron dame
spastic
hyper reflex
clonus
atrophy
difference atrophy in LMN and UMN
Lower: early, marked. Velocity less
UMN: delayed / limited, velocity same
UMN or LMN has loss of reflex
L
smaller AP leads to
less strength
sensory changes
slow response time
PNS with agin
loss mylinated / unmyselinated fibres
Small AP
loss cell bodies
Charcot cause patho
heredity
demyelination
medical for Charcot
deal with the foot drop. deformity
carpal tunnel cause path
occupation obesity
compression of median
