Neurophysiology - Parameters Flashcards Preview

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Flashcards in Neurophysiology - Parameters Deck (14)
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1

A-Alpha:
Numerical (Sensory) Name
Conduction Speed

Ia - Muscle Spindle
Ib - Golgi Tendon Organ
80-120 (m/Sec)
(100)

2

A-Beta
Numerical (Sensory) Name
Conduction Speed

II - Muscle Spindle
35-75 (m/Sec)
(50)

3

A-Gamma
Conduction Speed

12-30 (m/Sec)
(25)

4

A-Delta
Numerical (Sensory) Name
Conduction Speed

III
5-30 (m/Sec)
(12.5)

5

B
Conduction Speed

3-15 (m/Sec)
(6)

6

C (Unmyelinated)
Conduction Speed

0.5-2 (m/Sec)
(1)

7

Total Refractive Power of the Eye

59 diopters

8

Cornea - Refractive Power

42 diopters (2/3 of the eye’s total power)

9

Lens- Refractive Power

17 diopters (1/3 of the eye’s total power)

10

α (Alpha) EEG Wave
Frequency
Present In

8-14 Hz
Awake, Eyes Closed

11

β (Beta) EEG Wave
Frequency
Present In

14-30 Hz
Awake, Eyes Open, Excitement
(Like REM)

12

Gamma - EEG Wave
Frequency
Present In

30-100 Hz
Stimulus and Processing

13

Delta - EEG Wave Frequency

0.5 - 4 Hz
Deep Sleep

14

Theta- EEG Wave Frequency

4-7 Hz
Frustration, Pain, Drowsy/Sleepy