Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
28 Cards in this Set
- Front
- Back
|
Muscle Nerve Afferent Ia - Diameter and Conduction Velocity |
12-20 μm, 70-120 m/s |
|
|
Muscle Nerve Afferent Ia - Function |
Afferents from muscle spindle (primary endings-annulospiral) |
|
|
Muscle Nerve Afferent Ib - Diameter and Conduction Velocity |
12-20 μm, 70-120 m/s |
|
|
Muscle Nerve Afferent Ib - Function |
Afferents from Golgi tendon organs |
|
|
Muscle Nerve Afferent II - Diameter and Conduction Velocity |
6-12 μm, 30-70 m/s |
|
|
Muscle Nerve Afferent II - Function |
Afferents from muscle spindle (secondary endings-flower spray) |
|
|
Muscle Nerve Afferent III - Diameter and Conduction Velocity |
2-6 μm, 4-30 m/s |
|
|
Muscle Nerve Afferent III - Function |
Pressure-pain afferents |
|
|
Muscle Nerve Afferent IV - Diameter and Conduction Velocity |
<2 μm, 0.5-2.0 m/s |
|
|
Muscle Nerve Afferent IV - Function |
Pain afferents |
|
|
Cutaneous Nerve A alpha for joint receptor afferents - Diameter and Conduction Velocity |
12-20 μm, 70-120 m/s |
|
|
Cutaneous Nerve A alpha for Paccinian corpuscle and touch receptor afferents - Diameter and Conduction Velocity |
6-12 μm, 30-70 m/s |
|
|
Cutaneous Nerve afferent A delta - Diameter and Conduction Velocity |
2-6 μm, 4-30 m/s |
|
|
Cutaneous Nerve afferent A delta - Function |
Touch, temperature, and pain afferents |
|
|
Cutaneous Nerve afferent C - Diameter and Conduction Velocity |
<2 μm, 0.5-2.0 m/s |
|
|
Cutaneous Nerve afferent C - Function |
Pain, temperature, and some mechanoreceptors |
|
|
Visceral Nerve afferent A - Diameter and Conduction Velocity |
2-12 μm, 4-70 m/s |
|
|
Visceral Nerve afferent C - Diameter and Conduction Velocity |
<2 μm, 0.2-2.0 m/s |
|
|
Visceral Nerve afferents A and C - Function |
Internal regulation receptors |
|
|
Efferent Alpha - Diameter and Conduction Velocity |
12-20 μm, 70-120 m/s |
|
|
Efferent Alpha - Function |
Extrafusal skeletal muscle innervation from alpha motor neurons |
|
|
Efferent Gamma - Diameter and Conduction Velocity |
2-8 μm, 10-50 m/s |
|
|
Efferent Gamma - Function |
Intrafusal muscle spindle innervation from gamma motor neurons |
|
|
Efferent B - Diameter and Conduction Velocity |
< 3 μm, 3-30 m/s |
|
|
Efferent B - Function |
Preganglionic autonomic efferents |
|
|
Efferent C - Diameter and Conduction Velocity |
< 1 μm, 0.5-2.0 m/s |
|
|
Efferent C - Function |
Postganglionic autonomic efferents |
|
|
|
