Nervous System Flashcards

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1
Q

Cerebell/o

A

Cerebellum

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2
Q

Cerebr/o

A

Cerebrum

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3
Q

Dur/o

A

Dura mater

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4
Q

Encephal/o

A

Brain

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5
Q

Gli/o

A

Glial cells

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6
Q

Lept/o

A

Thin, slender

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7
Q

Mening/o

A

Membranes, meninges

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8
Q

Meningi/o

A

Membrane, meninges

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9
Q

My/o

A

Muscle

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10
Q

Myel/o

A

Spinal cord

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11
Q

Neur/o

A

Nerve

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12
Q

Pont/o

A

Pons

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13
Q

Radicul/o

A

Nerve root (of spinal nerves)

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14
Q

Thalam/o

A

Thalamus

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15
Q

Thec/o

A

Sheath (refers to meninges)

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16
Q

Vag/o

A

Vagus nerve

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17
Q

Alges/o

A

Excessive sensitivity to pain

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18
Q

Caus/o

A

Burning

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19
Q

Comat/o

A

Deep sleep (coma)

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20
Q

Esthesi/o

A

Feeling, nervous sensation

21
Q

Kines/o

A

Movement

22
Q

Kinesi/o

A

Movement

23
Q

Lex/o

A

Word, phrase

24
Q

Sthen/o

A

Strength

25
Q

Syncop/o

A

To cut off, cut short

26
Q

Tax/o

A

Order, coordination

27
Q

-algesia

A

Excessive sensitivity to pain

28
Q

-algia

A

Pain

29
Q

-esthesia

A

Feeling, nervous system

30
Q

-kinesia

A

Movement

31
Q

-kinesis

A

Movement

32
Q

-kinetic

A

Movement

33
Q

-lepsy

A

Seizure

34
Q

-paresis

A

Slight paralysis or Weakness

35
Q

-phasia

A

Speech

36
Q

-plegia

A

Paralysis (loss/impairment of ability to move parts)

37
Q

-praxia

A

Action

38
Q

-sthenia

A

Strength

39
Q

-asthenia

A

Weakness

41
Q

What is the pt and bt of the brain?

A

Pt - cerebr/o

Bt - encephal/o

42
Q

What are the 3 layers of the meninges?

A

Dura mater - outer
Arachnoid - middle
Pia mater - inner

43
Q

What are the combining forms for the 3 layers of the meninges?

A

Dura mater - dur/o (hard)
Arachnoid - arachn/o (spider like)
Pia mater - pi/o (small)

44
Q

What does leptomeninges or leptomening/o refer too?

A

Both pia mater and arachnoid because these are thin/slender

45
Q

What is the difference between -praxia and -kenesia/-kinesis/kines/o?

A
  • praxia = action as a learnt movement

- kinesia etc = movement in general

46
Q

What is the difference between -esthesia and -sthenia?

A
  • esthesia - feeling or nervous sensation

- sthenia - strength

47
Q

What is the difference between -plegia and -paresis?

A
  • plegia - paralysis

- paresis - slight paralysis or weakness

48
Q

What do these mean:

  • phasia
  • plegia
  • praxia
  • Phagia
  • plasia
A
  • phasia - speech
  • plegia - paralysis
  • praxia - action
  • Phagia - eating
  • plasia - growth
49
Q

What is the difference between lex/o and tax/o?

A

Lex/o - word or phrase

Tax/o - order or coordination