Unit 5 Nervous System & Psychiatry

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koilos (coel-)

Cavity, 4th ventricle

phrasis, phrase, lalein, logos, lexis

Speech

para

abnormal, alongside

proso

forward, before

temperament

mixture of humans

thymo

mood, low level depression

-plegia, palsy

paralysis

Arachn/o

spider

Cerebellum

the "little brain" at the rear of the brainstem; functions include processing sensory input and coordinating movement output and balance

Hallucinations

DNF

Most Important thing in antiquity

Most central part (Ventricles)

epidual

Pertaining upon the dural matter

Lobus, -i, pod; lob

Pre-cut fissure, can be clearly seen from everything else, like a lobe.

Gyrus

RING or CIRCLE. A convoluted ridge between anatomical grooves.

ganglion

TUMOR. A mass of nerve cells outside the spinal cord/nerved

dystonia

a condition of abnormal muscle tone that causes the impairment of voluntary muscle movement. excessively or no tension on the muscles

mental illness

a disorder that affects a person's thoughts, emotions, and behaviors

Praxis

a doing, an act.

Neuron

a nerve cell; the basic building block of the nervous system. Made of the soma, axon, and dendron

amygdale, amygdala

almond, tonsil, amygdala

Lethe

amnesia

Efferent / -fugal

away from

axon

axis, axle. going away from (covered by myelin sheath)

Arachne was turned into a spider by Manerva after she

beat her in weaving

par-

behind/along side cerebellum (in the back of the brain).

Metencephalon

beyond the brain

soma, somo, somato

body

Soma

body of the neuron

Plexus

braid of nerves (network)

Ramus

branch (spinal nerves)

Pons, Pontis

bridge

concussus

concussion, shaken violently

Dystonia

condition of abnormal muscle tone. Tonos and spasmos

meninx, meningis

covering membrane of brain and spinal cord

delrium

de+lira, furrow

delusion vs delirium vs hallucinations vs dementia

delusion- belief that is different than reality delirium- deviant behavior hallucination- stimuli is not accurate

dyskinesia

difficult/faulty movement

Fossa

ditch, groove

Chorea

dyskinesia, dancing, dancing movement

limbic sytem (limbus)

edge, border

teleo

end

-philia

excitement/attraction for

syncope

fainting

Faciculus

fascis a bundle of sticks

phobia

fear

esis, esthesi/o, esthesia

feeling, sensation perception

parts of cerebrum

frontal lobe, parietal lobe, occipital lobe, temporal lobe, cortex (dont need to know this i dont think)

Funiculus

funis, rope

Sulcus

furrow, shallow groove

Glia

glue

substantsia grisia

grey matter of the spinal cord

polios

grey/grey matter

kephale, cephal/o

head

complete paralysis of one side of the body

hemiplegia,

Cornu

horn (in grey matter of the brain)

Thalamus

inner room, chamber, anterior portion of the brain stem

Noos, nous (noe-)

intellect, mind

gnosis, gnomon

knowing, comprehension

-asthenia

lack of strength

nucleus, kernel

little nut (collection of nerves)

Hippocampus

looks like a seahorse

Mania

madness, frenzy, excessive (excessive excitement)

Nosos of the soma

mania, hydrophobia, phrenitis

mater, matris

membranes of the brain

mneme, mnesia

memory

dementia

mens, mind, ........ keep writing DNF

Mesencephalon

midbrain (middle)

arachnoid mater

middle layer of the meninges

Phren

midriff, diaphragm, mind

mens, mentis

mind (ex mental)

Pleio-

more or many

kineein, cineein, movere, motum

move/movement

nux, nucis

nut (collection of nerves)

epi-

on or upon

taxis

order, arrangement, coordination

Cortex, cortic/o

outer layer, rind, bark

tractus

pathway, a dragging

subdural

pertaining to below the dura mater

hedone

pleasure

prostho

prosthetic or forward, before

Pathos of the psyche

rage, lovesickness

ana

recall a memory

radix, radicis, rhiza

root; nerve root

lepsis

seizure

Rhombencephalon

shape of a rhombus

-paresis

slight paralysis

psyche

soul, mind

spasmos

spasm, convulsion, wrenching, involuntary contraction (dystonia)

logos, lexis

speech, word, read

notiaios myelos

spinal cord

sthen/o

strength

path

suffering/affection; disease, emotion

tonos

tension, stretching, tone (dystonia)

Fissure

to cut through groove, deeper than sulcus

deludere

to decieve, delusion

fugere

to flee

petere

to seek

afferent, -petal

towards

Dienchephalon

transbrain

dendron

tree, branched. afferent

Substantia alba

white stuff of the brain

encephal/o

whole brain

ergo

work


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