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20 Cards in this Set
- Front
- Back
Origin of tibialis anterior |
proximal lateral surface of tibia |
|
action of tibialis anterior |
invert foot |
|
action of extensor hallucis longus |
invert foot |
|
action of tibialis posterior
` |
plantar flex the ankle |
|
action of flexor digitorum longus |
flex toes 2-5 |
|
action of Flexor Hallucis Longus |
flex 1st toe |
|
action of Gastrocnemius |
flex knee |
|
action of Soleus |
plantar flex ankle |
|
2 muscles that form the "calf" |
Gastrocnemius Soleus |
|
Gastrocnemius blends into which connective tissue band? |
calcaneal tendon
|
|
contractions of this muscle play an important role in returning blood from the legs to the heart |
Soleus |
|
strong action to contract gastrocnemius and soleus |
stand on toes |
|
Plantar connective tissue structure |
plantar aponeurosis |
|
antagonist to gastrocnemius during plantar flexion |
tibialis anterior |
|
action of peroneals |
dorsiflexion |
|
action of plantaris |
weak plantar flexion of the ankle |
|
muscle belly between Gastrocnemius heads |
plantaris |
|
deepest muscle in the popliteal space |
popliteus |
|
popliteus attachment is deep to what two muscles |
Gastrocnemius and Soleus |
|
muscle that unlocks the tibiofemoral joint from an extended position |
popliteus |