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Muscles
Tibialis Anterior
Question | Answer |
---|---|
Insertion: Medial cuneiform and base of the metatarsal | Tibialis Anterior |
Action: Invert the foot / dorsiflex the ankle (talocrural joint) | Tibialis Anterior |
Origin: Proximal lateral surface of tibia and interosseous membrane | Tibialis Anterior |
Insertion: Distal phalanges of first toe | Extensor Hallucis Longus |
Action: Extend the first tow (metatarsophalangeal and interphalangeal joints) Dorsiflex the ankle ( talocrural joint) invert the foot | Extensor Hallucis Longus |
Origin: Middle anterior surface of fibula and interosseous membrane. | Extensor Hallucis Longus |
Insertion: Middle and distal phalanges of second through fifth toe | Extensor Digitorum Longus |
Origin: Proximal anterior shaft of fibula and interosseous membrane. | Extensor Digitorum Longus |
Action: Extend the second through fifth toes (metatarsophalangeal and interphalangeal joints) Dorsiflex the ankle ( talocrural joint) Evert the foot | Extensor Digitorum Longus |