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38 Cards in this Set
- Front
- Back
dorsal intrinsic muscle
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extensor digitorum brevis
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form sling around ankle
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peroneous and posterior
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peroneous consists of
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peroneous longus (big toe) and brevus (other toes)
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deepest calf muscle
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posterior tibialis
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posterior tibialis: pronate or supinate?
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supinate
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posterior tibialis: plantar flexion or dorsifelxion?
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plantar flexion
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posterior tibialis overuse leads to
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shin splints
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peroneous starts where
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top of fibula
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peroneous inverts or everts
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everts
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peroneous adducts or abducts
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abducts
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peroneous pronates or supinates
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pronates
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tibialis anterior starts at tibia, goes where
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to metatarsal (bone connected to big toe)
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tibialis anterior: pronation or supination
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supination
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name all exterior foot muslces
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peroneous, posterior tibialis, tibialis anterior, extensor hallicus longus, extensor digitorum longus, gastrocnmeius, soleus
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extensor hallicus longus plantar flexes or dorsal flexes ankle and big toe
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dorsiflexes
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extensor hallicus longus goes from where to where
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medial fibula to top of big toe
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extensor hallicus longus everts or inverts
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inverts
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extensor digiotrum longus goes from where to where
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lateral tibial codyle (top) to other toes
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extensor digitorum longus plantar flexes or dorsiflexes ankle and other toes
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dorsiflexes
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extensor digitorum longus inverts or everts foot
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everts
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gastrocnemius is what muscle
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calf muslce
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gastrocnemius plantar flexor or dorsiflexor
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plantar flexor
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soleus is where
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underneath gastrocnemius
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soleus plantar flexor or dorsiflexor
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plantar flexor
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strain to soleus can cause pain where, give examples
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in heel. examples joggers hitting hard, or biking uphill
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Morton's foot
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2nd toe bigger than 1st toe- promotes pronation and calluses under 2nd toe
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shin splints
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posterior sh spl involve pronation, anteiror involves anerior tibiallis muscle
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stress fracture
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crack in bone, can deepen if left alone
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bunions
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from poor mechnics esp pronation and old fashioned shoes
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plantar fascitis
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pain at bottom of plantar fascia- pronation is common cause
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Two primary plantar flexors of foot
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gastrocnemius and soleus
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Two primary dorsiflexors of foot
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tibialis anteiorr, etensor digitorum longus
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Two primary muscles that evert foot
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peroneous longus, peroneous brevis
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Two primary muscles that invert foot
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tibialis posterior, tibialis anterior
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Flex big toe
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flexor hallucis longus
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flex other toes
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flexor digitorum longus
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extension of big toe
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extensor hallucis longus
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extension of other toes
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extensor digiorum longus
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