The Lower Body Flashcards
1
Q
Glute Max
A
Inferior Gluteal Nerve
2
Q
Glute Max
A
inferior gluteal artery/superficial branch of superior gluteal artery
3
Q
Glute Max
A
Open chain: hip EXT/ER/ABD (sup.)/ADD (inf.)
Closed chain:
back EXT and lateral stability of knee
4
Q
Tensor Fasciae Latae
A
Superior Gluteal Nerve
5
Q
Tensor Fasciae Latae
A
Superior Gluteal Artery
6
Q
Tensor Fasciae Latae
A
Open chain:
hip FLX/ABD/IR
Closed chain:
lateral stability of hip and knee
7
Q
Glute Med/Mini
A
Superior Gluteal Nerve
8
Q
Glute Med/Mini
A
Superior Gluteal Artery
9
Q
Glute Med/Mini
A
Open Chain:
Hip ABD/IR
Closed Chain:
Pelvic stability
10
Q
Piriformis
A
Spinal Nerve
11
Q
Piriformis
A
Sup/Inf Gluteal Artery
12
Q
Piriformis
A
Hip ER/EXT/ABD
13
Q
Obturator Internus/Gemelli
A
Spinal nerve
S1/S2/S3 -Obturator internus
L5/S1 - Gemelli
14
Q
Obturator Internus/Gemelli
A
Inferior Gluteal Artery
15
Q
Obturator Internus/Gemelli
A
Hip ER/ADD/EXT
ABD when hip is flexed
16
Q
Quadratus Femoris
A
Spinal Nerve
17
Q
Quadratus Femoris
A
Inferior Gluteal Artery
18
Q
Quadratus Femoris
A
Hip ER/ADD
19
Q
Hamstring Lateral
Biceps Femoris Long head
A
Tibial Nerve
20
Q
Hamstring Lateral
Biceps Femoris Long head
A
Inferior Gluteal Artery
21
Q
Hamstring Lateral
Biceps Femoris Long head
A
Open Chain:
Hip EXT, knee FLX/lateral RT
Closed Chain:
Maintain upright posture
22
Q
Hamstring Medial
Semitendinosus and semimembranosus
A
Tibial Nerve
23
Q
Hamstring Medial
Semitendinosus and semimembranosus
A
Inferior Gluteal Artery
24
Q
Hamstring Medial
Semitendinosus and semimembranosus
A
Open chain:
hip EXT; knee FLX/medial RT
Closed chain: maintain upright posture
25
Adductor Magnus
Tibial Nerve Branch
26
Adductor Magnus
Profunda Femoris perforating branch Artery
27
Adductor Magnus
Hip EXT
28
Iliopsoas
Femoral Nerve
29
Iliopsoas
Iliolumbar Artery & Medial Circumflex Femoral Artery
30
Iliopsoas
Open chain: hip FLX/ER
Closed chain: trunk flexion at hip joint (upside-down abdominal curls)
31
Sartorius
Femoral Nerve
32
Sartorius
Deep femoral Artery
33
Sartorius
Hip FLX/ ER/ ABD
Knee FLX/IR
34
Pectineus
Femoral/ Obturator Nerve
35
Pectineus
Medial Circumflex Artery
36
Pectineus
Hip ADD/FLX/ER
37
Adductor Longus/brevis
Obturator Nerve
38
Adductor Longus/brevis
Deep Femoral Artery
39
Adductor Longus/brevis
Hip ADD/IR/FLX
40
Adductor Magnus
Obturator and Tibial nerve
41
Adductor Magnus
Deep Femoral Artery
42
Adductor Magnus
Hip ADD/ IR/ EXT
43
Gracilis
Obturator Nerve
44
Gracilis
Obturator Artery
45
Gracilis
Hip ADD and Knee FLX/IR
46
Obturator Externus
Obturator Nerve
47
Obturator Externus
Obturator Artery
48
Obturator Externus
Hip ADD/ER
49
Biceps Femoris short Head
Common Fibular Nerve
50
Biceps Femoris short Head
Perforating Branch of Deep Femoral
51
Biceps Femoris Long Head
Knee FLX/ER
52
Superior Gluteal
L4 – S1
53
Inferior Gluteal
L5 – S2
54
Posterior Femoral Cutaneous
S1 - S3
55
Pudendal
S2 – S4
56
Perforating Cutaneous
S2 – S3
57
Nerve to Quadratus Femoris
L4 – S1
58
Nerve to Obturator Internus
L5 – S2
59
Pisiform
S1 – S2
60
Sciatic
L4 – S3
61
Fibular Portion
L5 – S2
62
Tibial Portion
L4– S3
63
Gastrocnemius
Tibial nerve
64
Gastrocnemius
sural and posterior tibial artery
65
Gastrocnemius
Crossing 2 joints
Knee FLX
Plantar FLX
66
Plantaris
Tibial nerve (L4~S2)/
67
Plantaris
popliteal artery and tibial artery
68
Plantaris
Crossing 2 joints
■ Knee FLX
■ Plantarflexion
69
Popliteus
Tibial nerve (L4~S1
70
Popliteus
Popliteal artery
71
Popliteus
Multiple functions
○ FLX of knee
○ Medial RT of knee: unlocking the knee when initiating FLX
○ Small piece of popliteus tendon attaches to and pulles lateral meniscus
72
Soleus
Tibial nerve (S1~S3
73
Soleus
Sural and posterior tibial artery
74
Soleus
Open chain: plantar flexion
Closed chain: body swing
75
Flexor digitorum longus (FDL)
Tibial nerve
76
Flexor digitorum longus (FDL)
Posterior tibial and fibular artery
77
Flexor digitorum longus (FDL)
Crossing multiple joints
○ Plantar flexion/supination
○ Toe FLX (FDL/FHL)
78
Tibialis posterior
Tibial nerve
79
Tibialis posterior
Posterior tibial and fibular artery
80
Tibialis posterior
Crossing multiple joints
○ Plantar flexion/supination
○ Toe FLX (FDL/FHL)
81
Flexor hallucis longus (FHL)
Deep fibular nerve (L4~S2 for FHL
82
Flexor hallucis longus (FHL)
Posterior tibial and fibular artery
83
Flexor hallucis longus (FHL)
Crossing multiple joints
○ Plantar flexion/supination
○ Toe FLX (FDL/FHL)
84
Fibularis longus
Superficial fibular nerve (L4~S1
85
Fibularis longus
fibular artery
86
Fibularis longus
Multiple function
■ Plantar FLX/eversion
■ Pronation
■ Support transverse arch
87
Fibularis brevis
Superficial fibular nerve (L4~S1
88
Fibularis brevis
fibular artery
89
Fibularis brevis
Multiple Functions
■ Plantar FLX/eversion
■ Pronation
90
Tibialis anterior
Deep fibular nerve (L4~S1
91
Tibialis anterior
Anterior tibial artery
92
Tibialis anterior
Multiple function
○ Dorsiflexion
○ Inversion of foot
○ Support medial arch of the foot
93
Extensor digitorum longus
Deep fibular nerve (L4~S1
94
Extensor digitorum longus
anterior tibial artery
95
Extensor digitorum longus
Multiple function
○ Dorsiflexion
○ EXT digits 2~5
96
Extensor hallucis longus
Deep fibular nerve (L4~S1
97
Extensor hallucis longus
anterior tibial artery
98
Extensor hallucis longus
Multiple function
○ Dorsiflexion
○ EXT big toe
99
Fibularis tertius
Deep fibular nerve (L4~S1
100
Fibularis tertius
anterior tibial artery
101
Fibularis tertius
Multiple functions
○ Dorsiflexion
○ Eversion of foot
102
Extensor digitorum brevis
Deep fibular nerve (L4~S1
103
Extensor digitorum brevis
dorsalis pedis artery
104
Extensor digitorum brevis
EXT digits 2~4
105
Extensor hallucis brevis
Deep fibular nerve (L4~S1
106
Extensor hallucis brevis
dorsalis pedis artery
107
Extensor hallucis brevis
Big toe EXT
108
Dorsal interossei
Lateral plantar nerve (S2/S3)/
109
Dorsal interossei
tarsal arteries
110
Dorsal interossei
ABD digits
■ 1st 2 antagonize each other on 2nd digit
■ 3rd and 4th ABD digits 3 and 4
■ Big toe and 5th digit have their own abductors
■ D: double, recall the hand
111
Abductor hallucis
Medial plantar nerve (L5~S1
112
Abductor hallucis
dorsalis pedis artery
113
Abductor hallucis
Abduct big toe
114
Abductor digiti minimi
Lateral plantar nerve (S2~S3)/
115
Abductor digiti minimi
lateral plantar artery
116
Abductor digiti minimi
Abduct the 5th digit
117
Flexor digitorum brevis
Med Plantar Nerve and Artery
118
Flexor digitorum brevis
Medial plantar nerve (L5~S1)/
119
Flexor digitorum brevis
medial plantar artery
120
Flexor digitorum brevis
FLX digits 2~5
121
Quadratus Plantae
Lateral plantar nerve (S1~S2)/
122
Quadratus Plantae
lateral plantar artery
123
Quadratus Plantae
Facilitate flexor digitorum longus
124
Lumbricals (worm-like)
Medial (1st)/Lateral plantar nerve (lateral 3,S1~S2
125
Lumbricals (worm-like)
medial and lateral plantar artery
126
Lumbricals (worm-like)
FLX MTP/EXT PIP and DIP
127
Flexor hallucis brevis
Medial plantar nerve (L5~S1)/
128
Flexor hallucis brevis
Dorsalis pedis artery
129
Flexor hallucis brevis
FLX 1st MTP
130
Flexor digiti minimi brevis
Lateral plantar nerve (S2~S3)/
131
Flexor digiti minimi brevis
Lateral plantar artery
132
Flexor digiti minimi brevis
FLX the 5th MTP
133
Adductor hallucis
Lateral plantar nerve (S2~S3)
134
Adductor hallucis
NO artery
135
Adductor hallucis
ADD big toe
136
Plantar interossei
Lateral plantar nerve (S2~S3
137
Plantar interossei
lateral plantar artery
138
Plantar interossei
Add digits 3~5
