Chart 2 - Lower Extremity Flashcards
Test 2
Gluteus Maximus
joint:
a.
action:
a.
b.
Joint: iliofemoral joint
Action: extension, external rotation
Origin: ilium, sacrum
Insertion: greater trochanter, IT band
Tensor Fascia Late
joint:
a.
action:
a.
b.
Joint: iliofemoral joint
Action: flexion, internal rotation
Origin: ASIS
Insertion: Gerdey’s tubercle
Gastrocnemius
joint:
a.
b.
action:
a.
b.
Joint: tibiofemoral joint, talocrural joint
Action: flexion, plantarflexion
Origin: condyles of femur
Insertion: calcaneus
Semitendinosus
joint:
a.
b.
action:
a.
b.
Joint: iliofemoral joint, tibiofemoral joint
Action: extension, flexion
Origin: ischial tuberosity
Insertion: pes anserine
Tibialis Posterior
joint:
a.
action:
a.
b.
Joint: talocrural joint
Action: plantarflexion, inversion
Origin: posterior tibia
Insertion: navicular
Vastus Lateralis
joint:
a.
action:
a.
Joint: tibiofemoral joint
Action: extension
Origin: femur
Insertion: tibial tuberosity
Tibialis Anterior
joint:
a.
action:
a.
b.
Joint: talocrural joint
Action: dorsiflexion, inversion
Origin: anterior tibia
Insertion: 1st cuneiform
Iliopsoas
joint:
a.
action:
a.
b.
Joint: iliofemoral joint
Action: flexion, external rotation
Origin: lumbar spine, ilium
Insertion: lesser trochanter
Gluteus Medius
joint:
a.
action:
a.
b.
Joint: iliofemoral joint
Action: abduction, internal rotation
Origin: lateral ilium
Insertion: greater trochanter
Biceps Femoris
joint:
a.
b.
action:
a.
b.
Joint: iliofemoral joint, tibiofemoral joint
Action: extension, flexion
Origin: ischial tuberosity
Insertion: head of fibula
Peroneal Longus
joint:
a.
action:
a.
b.
Joint: talocrural joint
Action: plantarflexion, eversion
Origin: fibula
Insertion: 1st cuneiform
Piriformis
joint:
a.
action:
a.
Joint: iliofemoral joint
Action: external rotation
Origin: lateral sacrum
Insertion: greater trochanter
Popliteus
joint:
a.
action:
a.
Joint: tibiofemoral joint
Action: internal rotation
Origin: lateral condyle of femur
Insertion: medial condyle of tibia
Rectus Femoris
joint:
a.
b.
action:
a.
b.
Joint: iliofemoral joint, tibiofemoral joint
Action: flexion, extension
Origin: AIIS
Insertion: tibial tuberosity
Soleus
joint:
a.
action:
a.
Joint: talocrural joint
Action: plantarflexion
Origin: posterior tibia and fibula
Insertion: calcaneus
Extensor Digitorum Longus
joint:
a.
b.
action:
a.
b.
Joint: talocrural joint, MTP (metatarsophalangeal)
Action: dorsiflexion, extension
Origin: tibia
Insertion: distal phalange of toes 2-5
Vastus Medialis Oblique
joint:
a.
action:
a.
Joint: tibiofemoral joint
Action: extension
Origin: femur
Insertion: tibial tuberosity
Flexor Hallucis Longus
joint:
a.
b.
action:
a.
b.
Joint: talocrural joint, MTP (metatarsophalangeal)
Action: plantarflexion, flexion
Origin: posterior fibula
Insertion: distal phalange of great toe
Adductor Longus
joint:
a.
action:
a.
Joint: iliofemoral joint
Action: adduction
Origin: pubis, ischial tuberosity
Insertion: adductor tubride, medial epicondyle
Gracilis
joint:
a.
action:
a.
Joint: iliofemoral joint
Action: adduction
Origin: pubis
Insertion: pes anserine
Gemellus
joint:
a.
action:
a.
Joint: iliofemoral joint
Action: external rotation
Origin: ischium
Insertion: greater trochanter
Gluteus Minimus
joint:
a.
action:
a.
b.
Joint: iliofemoral joint
Action: abduction, internal rotation
Origin: lateral ilium
Insertion: greater trochanter
Sartorius
joint:
a.
b.
action:
a.
b.
c.
d.
Joint: iliofemoral joint, tibiofemoral joint
Action: flexion, abduction, external rotation, flexion
Origin: ASIS
Insertion: pes anserine
Pectinius
joint:
a.
action:
a.
b.
Joint: iliofemoral joint
Action: flexion, internal rotation
Origin: pubis
Insertion: lesser trochanter
Peroneus Tertius
joint:
a.
action:
a.
b.
Joint: talocrural joint
Action: dorsiflexion, eversion
Origin: distal fibula
Insertion: base of 5th metatarsal
Plantar Fascia
joint:
a.
action:
a.
Joint: tarsometatarsal joint
Action: flexion
Origin: calcaneus
Insertion: flexor digitorum tendon
Semimembranosus
joint:
a.
b.
action:
a.
b.
Joint: iliofemoral joint, tibiofemoral joint
Action: extension, flexion
Origin: ischial tuberosity
Insertion: medial condyle of tibia
Flexor Digitorum Longus
joint:
a.
b.
action:
a.
b.
Joint: talocrural joint, MTP (metatarsophalangeal)
Action: plantarflexion, flexion
Origin: posterior tibia
Insertion: distal phalange of toes 2-5