Term
| What is the origin of the tibialis anterior muscle? |
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Definition
| lateral surface of tibia and interosseous membrane |
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Term
| What is the insertion of the tibialis anterior muscle? |
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Definition
| medial cuneiform and base of 1st metatarsal bone |
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Term
| What is the action of the tibialis anterior muscle? |
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Definition
| dorsiflexes and inverts foot |
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Term
| What is the nerve supply of the tibialis anterior muscle? |
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Definition
| deep fibular nerve (L4, L5, S1) |
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Term
| What is the blood supply of the tibialis anterior muscle? |
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Definition
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Term
| What is the origin of extensor digitorum longus muscle? |
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Definition
| anterior surface of fibula and interosseous membrane |
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Term
| What is the insertion of the extensor digitorum longus muscle? |
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Definition
| extensor expansion of lateral 4 toes |
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Term
| What is the action of the extensor digitorum longus muscle? |
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Definition
| extensor of 2-5 toes and dorsiflexes foot |
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Term
| What is the nerve supply of the extensor digitorum longus muscle? |
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Definition
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Term
| What is the blood supply of the extensor digitorum longus muscle? |
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Definition
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Term
| What is the origin of the extensor hallucis longus muscle? |
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Definition
| anteromedial fibula and interosseous membrane |
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Term
| What is the insertion of the extensor hallucis longus? |
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Definition
| distal phalanx of big toe (1) |
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Term
| What is the action of the extensor hallucis longus? |
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Definition
| extends big toe and dorsiflexes and inverts foot |
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Term
| What is the nerve supply of the extensor hallucis longus muscle? |
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Definition
| deep fibular nerve (L4, L5, S1) |
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Term
| What is the blood supply of the extensor hallucis longus muscle? |
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Definition
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Term
| What was the origin of the fibularis tertius muscle? |
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Definition
| fibula and interosseous membrane |
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Term
| What was the insertion of the fibularis tertius muscle? |
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Definition
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Term
| What is the action of the fibularis tertius muscle? |
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Definition
| dorsiflexes and everts foot |
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Term
| What is the nerve supply of the fibularis tertius muscle? |
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Definition
| deep fibular nerve (L4, L5, S1) |
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Term
| What is the blood supply of the fibularis tertius muscle? |
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Definition
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Term
| What is the origin of the fibularis longus muscle? |
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Definition
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Term
| What is the insertion of the fibularis longus muscle? |
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Definition
| base of 1st metatarsal and medial cuneiform bones |
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Term
| What is the action of the fibularis longus muscle? |
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Definition
| plantar flexes and everts foot |
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Term
| What is the nerve supply of the fibularis longus muscle? |
|
Definition
| superficial fibular nerve (L4, L5, S1) |
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Term
| What is the blood supply of the fibularis longus? |
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Definition
| branches of fibular artery |
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Term
| What is the origin of the fibularis brevis muscle? |
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Definition
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Term
| What is the insertion of the fibularis brevis muscle? |
|
Definition
| tuberosity of 5th metatarsal bone |
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Term
| What is the action of the fibularis brevis muscle? |
|
Definition
| plantar flexes and everts foot |
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Term
| What is the nerve supply of the fibularis brevis muscle? |
|
Definition
| superficial fibular nerve (L4, L5, S1) |
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Term
| What is the blood supply of the fibularis brevis muscle? |
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Definition
| branches of the fibular artery |
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Term
| What is the origin of the gastrocnemius muscle? |
|
Definition
| lateral and medial condyles of femur |
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Term
| What is the insertion of the gastrocnemius muscle? |
|
Definition
| calcaneus by the achilles tendon |
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Term
| What is the action of the gastrocnemius muscle? |
|
Definition
| plantar flexes foot and flexes knee |
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Term
| What is the nerve supply of the gastrocnemius muscle? |
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Definition
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Term
| What is the blood supply of the gasrocnemius muscle? |
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Definition
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Term
| What is the origin of the soleus muscle? |
|
Definition
| upper region of tibia and fibula |
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Term
| What is the insertion of the soleus muscle? |
|
Definition
| achilles tendon to calcaneus |
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Term
| What is the action of the soleus muscle? |
|
Definition
|
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Term
| What is the nerve supply of the soleus muscle? |
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Definition
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Term
| What is the blood supply of the soleus muscle? |
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Definition
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Term
| What is the origin of the plantaris muscle? |
|
Definition
| lateral supracondylar ridge of femur |
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Term
| What is the insertion of the plantaris muscle? |
|
Definition
| calcaneus and achilles tendon |
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|
Term
| What is the action of the plantaris muscle? |
|
Definition
| assists in flexing knee and plantar flexion of foot |
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Term
| What is the nerve supply of the plantaris muscle? |
|
Definition
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|
Term
| What is the blood supply of the plantaris muscle? |
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Definition
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Term
| What is the origin of the tibialis posterior muscle? |
|
Definition
| superior tibia and fibula and interosseous membrane |
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Term
| What is the insertion of the tibialis posterior muscle? |
|
Definition
| navicular, cuneiform, cuboid bones and 2-4 metatarsals |
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Term
| What is the action of the tibialis posterior muscle? |
|
Definition
| plantar flexes and inverts foot |
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Term
| What is the nerve supply of the tibialis posterior muscle? |
|
Definition
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Term
| What is the blood supply of the tibialis posterior? |
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Definition
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Term
| What is the origin of the flexor digitorum longus muscle? |
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Definition
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Term
| What is the insertion of the flexor digitorum longus? |
|
Definition
| distal phalanges of 2-5 toes |
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Term
| What is the action of the flexor digitorum longus? |
|
Definition
| plantar flexes and inverts foot, flexes distal phalanges of lateral four toes |
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|
Term
| What is the nerve supply of the flexor digitorum longus? |
|
Definition
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|
Term
| What is the blood supply of the flexor digitorum longus? |
|
Definition
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|
Term
| What is the origin of the flexor hallucis longus muscle? |
|
Definition
|
|
Term
| What is the insertion of the flexor hallucis longus? |
|
Definition
| distal phalanx of big toe (1) |
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Term
| What is the action of the flexor hallucis longus? |
|
Definition
| plantar flexes foot and flees distal phalanx of big toe and inverts foot |
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|
Term
| What is the nerve supply of the flexor hallucis longus? |
|
Definition
|
|
Term
| What is the blood supply of the flexor hallucis longus? |
|
Definition
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Term
| What is the origin of the popliteus muscle? |
|
Definition
| lateral and posterior surface of the lateral condyle of femur |
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Term
| What is the insertion of the popliteus muscle? |
|
Definition
| posterior surface of the upper shaft of tibia |
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|
Term
| What is the action of the popliteus muscle? |
|
Definition
| rotates femur medially to unlock a fully extended knee and flexes knee |
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|
Term
| What is the nerve supply of the popliteus muscle? |
|
Definition
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|
Term
| What is the blood supply of the popliteus muscle? |
|
Definition
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