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Simpathetic stim by the iris
Pupil dilation
Simpathetic stim by the salivary glands
Saliva Production reduced
Simpathetic stim by the oral/nasal mucosa
mucus prodution reduced
Sympathetic stim by the heart
increase HR and force
Sympathetic stim by the lungs
bronchial muscle relaxed
Sympathetic stim by the stomach
peristalsis reduced
Sympathetic stim by the small intestines
motility reduced
Sympathetic stim by the large intestines
motility reduced
Sympathetic stim by the liver
increased conversion of glycogen glucose
Sympathetic stim by the Kidney
decreased urine secretion
Sympathetic stim by the adrenal medulla
norepinephrine and epinephrine secreted
Sympathetic stim by the bladder
wall relaxed/sphincter closed
Parasympathetic stim by the iris
pupil constriction
Parasympathetic stim by the salivar glands
saliva prod. increased
Parasympathetic stim by the oral/nasal mucosa
mucus production increased
Parasympathetic stim by the heart
decreased HR and force
Parasympathetic stim by the Lung
bronchial muscle contracted
Parasympathetic stim by the stomach
gastric juice secreted; motility increased
Parasympathetic stim by the Sm. Intestine
digestion increased
Parasympathetic stim by the Lg. intestine
secretions and motility increased
Parasympathetic stim by the kidney
increased urine secretion
Parasympathetic stim by the bladder
wall contracted/sphincter relaxed
Ataxia
muscle incoordination
paresis
muscle weakness that may lead to paralysis
opisthotonus
spasm, head and neck are arched backward, poor prognosis
schiff-Sherrington
K-9 only
sever spinal cord injury
front legs extended & rigid
hind legs paralyzed
Proproception
the sense of body placement
foot knuckling
delay in righting response indicates cerebellar injury
Cheyne stokes breathing
cyclic hyperventilation
cycles to perods of apnea
cerebrum damage
Apneustic
long inspiration with pause
Corneal relfex
blink reflex; last reflex to go
Palpebral Reflex
touch medial cantus; sensory and motor nerves of the eyelids
Pupillary light reflex
afferent & efferent pathways; Only tests for functioning of autonomic control of pupil
Menace reflex
movent twords the eye
Nystagmus
involuntary movement of eyes
Strabismus
cross-eyed
Somatic system
voluntary portion
-skeletal muscle
Autonomic
Involuntary
-smooth muscle and glands
Sympathetic-fight or flight
Parasympathetic-Rest & digest
4 Parts of the Brain
Cerebrum
Diencephalon
Cerebellum
Brainstem
Cerebrum
higher order of behavior contols muscle movement
Diencephalon
thalmus
hypothalmus
Cerebellum
regulates motor activity of the trunk, limbs, and head
equilibrium
Brainstem
midbrain
pons
medulla oblongata
what does the brainstem reulate
-HR
-RR
-blood vessel diameter
-swallowing
-vomitting
Levels of Consciousness
1 Counscious
2 Hysterical
3 depressed
4 Stupor
5 Coma
Author
Anonymous
ID
154380
Card Set
nervous systems
Description
VS4
Updated
2012-05-17T08:52:41Z
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