The Human Brain and Nervous System (Chapter 1 & 2 ) Flashcards

1
Q

What is Neurology?

A

the study of the anatomy, physiology, and pathology of nervous system

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2
Q

Neuroanatomy?

A

the study of the nervous system structures

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3
Q

Neurophysiology?

A

the study of the nervous system functions

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4
Q

Neuropathology

A

the study of the nervous diseases

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5
Q

What are the 2 major parts of there nervous systems?

A
  1. Central

2. Peripteral

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6
Q

What is main stuff in the Central Nervous system?

A
  1. brain

2. spinal cord

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7
Q

What are the main aspects of Peripteral Nervous System?

A
  1. Nerves
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8
Q

What are the two types of nerves in the peripteral nervous system?

A
  1. Cranial Nerve

2. Spinal nerve

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9
Q

Cranial nerve?

A

small branches that come off the brain.

they send messages from he brain to the head and neck.

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10
Q

Spinal nerves?

A

come off the spinal cord

3 pairs of them

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11
Q

What are 5 reasons SLPs need to know Neurology?

A
  1. Common terminology
  2. choose appropriate testing instumpents
  3. knowing the type of Brian and what it injury could cause in a certain part of the brain
  4. document change / efficiency of treatment
  5. neruroplacity can help plan and effective treatment
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12
Q

incidence?

A

new cases per year

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13
Q

Prevalence ?

A

total number of cases

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14
Q

What does navigation of the nervous system mean?

A

Looking at

  1. amotomical positions
  2. body planes
  3. directional terms
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15
Q

Coronal section ?

A

front to back

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16
Q

Sagittal sections?

A

left to right

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17
Q

Transvers sections ?

A

upper to lower

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18
Q

Superior ?

A

high

front part of the brain

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19
Q

caudal ?

A

Low

back part of the brain

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20
Q

ventral?

A

to the belly

belly of the brain

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21
Q

Dorsal ?

A

to the back

top of the brain

22
Q

lateral

A

away from the bodies midline

side of the brain

23
Q

Medial

A

to midline

middle of the brain

24
Q

proximal ?

A

the point nearest limb attachment

25
Q

Distal ?

A

point far way from attachment

26
Q

peripheral ?

A

to the surface

27
Q

central ?

A

to the center

28
Q

ipsilateral ?

A

on the same side

29
Q

contralateral ?

A

opposite side

30
Q

gyrus ?

A

bumpy areas

31
Q

sulcus ?

A

depressions

32
Q

Fissures ?

A

deep depressions

33
Q

lobes?

A

places across the brain that have specific functions

34
Q

what are the 4 lobes?

A
  1. frontal
  2. partial lobe
  3. occipital lobe
  4. temporal lobe
35
Q

What is the Anatomical Approach?

A

Based on gross anatomy of nervous systems

36
Q

What is the functional approach?

A

Based on the function of the nervous systems of voluntary and involuntary

37
Q

In the Functional approach what two nervous systems are there?

A
  1. Sensory / Afferent

2. Motor / Efferent

38
Q

What are the two branches of Sensory Systems in the Functional approach?

A
  1. Somatosensory

2. Visceral

39
Q

Afferent?

A

Gets information and brings in to the nervous system

40
Q

in the the functional approach what is Somatosensory?

A

in charge of pain / pressure

41
Q

in the functional approach what is the Visceral in charge for?

A

in charge of hunger / thirst / organs

no control

42
Q

in the functional approach what does efferent mean ?

A

takes information out of nervous system and sends it to our face/ hands

43
Q

in the functional approach what 2 branches are in the motor system?

A
  1. Automatic

2. somatic

44
Q

in the Functional approach what is the Automatic Nervous system?

A

acts as a control system functioning outside levels of consciousness

45
Q

in the Functional approach what is the Automatic Nervous system examples?

A
  1. heart rate
  2. breathing
  3. sexual arousal
46
Q

in the Functional approach what is the Automatic Nervous system divides in to two main branches?

A
  1. parasympathetic

2. Sympathetic

47
Q

parasympathetic ?

A

Rest Digest
conserves energy
blood pressure down, slow down breathing

48
Q

Sympathetic ?

A

fight / flight
makes you ready
dilates eyes

49
Q

Somatic?

A

Motor signals out of our control

50
Q

what is the developmental approach ?

A

Looks at the brain organization based on what has happened during development