exam stuff Flashcards
Adductors Insertion
Linea Aspera
LUMBorum
Quadratus Lumborum (QL) insertion
12th rib
TPs of all lumbar vertebrae
iliopsoas insertion
lesser trochanter
thing that crosses from lateral thigh to medial knee
Sartorius insertion
Proximal medial aspect of tibia
It is in the name!!!
Pectineus insertion
Pectineal line
opposite of sartorius
Gracilis
Anterior medial surface of proximal tibia
Deep rotators Insertion, action
I: GT region
A: lateral hip rotation
Tensor Facia Latae (TFL) OIA
O: ASIS
I: Lateral condyle of tibia
A: Hip flexion and abduction
Glute max OIA
O: Posterior sacrum and ilium
I: Posterior femur, distal to GT and IT band
A: hip extension, hyperextension, lateral rotation
Glute med OIA
O: Lateral ilium
I: Lateral surface of GT
A: Hip abduction
Glute min OIA
O: Lateral ilium
I: Anterior surface of GT
A: Hip abduction, medial rotation
4 quad muscles
Rectus femoris
vastus medialis
vastus lateralis
vastus intermedius
Rectus femoris OIA
O: AIIS
I: tibial tuberosity
A: Knee extension, hip flexion
Vastus lateralis OIA
O: Linea aspera
I: Tibial tuberosity
A: Knee extension
Vastus medialis OIA
O: Linea aspera
I: Tibial tuberosity
A: Knee extension
Vastus intermedius OIA
O: Linea aspera
I: Tibial tuberosity
A: Knee extension
Which quad muscle is the largest
Vastus lateralis
3 hamstring muscles
semimembranosus
semitendinosus
Biceps femoris
Semimembranosus OIA
O: Ischial tuberosity
I: medial condyle of tibia
A: extend hip, flex knee
Semitendinosus OIA
O: Ischial tuberosity
I: proximal tibia
A: extend hip, flex knee
Biceps femoris OIA
O: ischial tuberosity, posterior femur
I: Fibular head
A: Hip extension, knee flexion (Long head) –> knee
flexion (short head)
Gastrocnemius OIA
O: medial and lateral condyle
I: Calcaneus
A: Plantarflexion (Main), knee flexion, fast twitch
Soleus OIA
O: Posterior tibia and fibula
I: Calcaneus
A: Plantarflexion, posture, slow twitch
Tibialis posterior OIA
O: Tibia, fibula
I: Navicular, metatarsals and tarsals
A: Inversion, assists in plantarflexion
Flexor hallucis longus (FHL) OIA
O: Fibula
I: Distal phalanx of 1st toe
A: flexion of 1st toe
Hallucis means…
big toe
flexor digitorum longus (FDL) OIA
O: Posterior tibia
I: Distal phalanx of toes 2-5
A: Flexion of toes 2-5
Digitorum means..
everything but big toe
Tibialis anterior OIA
O: Anterior tibia
I: 1st cuneiform, base of 1st metatarsal
A: Ankle inversion and dorsiflexion
extensor hallucis longus (EHL) OIA
O: Anterior fibula
I: 1st toe, distal phalanx
A: Extension of 1st toe, dorsiflexion and inversion
Extensor digitorum longus (EDL) OIA
O: Anterior fibula, Tibia
I: Distal phalanges of toes 2-5
A: Extension of toes 2-5, dorsiflexion
Peroneus longus OIA
O: Lateral proximal fibula
I: Plantar surface of 1st metacarpal and 1st
cuneiform
A: Ankle eversion
Peroneus brevis OIA
O: distal fibula
I: Base of 5th metatarsal
A: Ankle eversion
Peroneus tertius OIA
O: Distal medial fibula
I: Base of 5th metatarsal
A: Assistive in eversion and dorsiflexion of ankle
