sports med muscles

sean ramirez is a dunderhead

what muscle is this?

peroneus brevis

what muscle is this?

soleus

what muscle is this?

peroneus longus

what muscle is this?

tibialis anterior

what muscle is this?

tibialis posterior

what muscle is this? (you gotta know it)

gastrocnemius

origin of peroneus brevis?

fibula

insertion of peroneus brevis?

plantar surface of the 5th metatarsal

action of peroneus brevis?

plantar flexion, eversion

origin of peroneus tertius?

distal fibula, interosseous membrane

insertion of peroneus tertius?

superior aspect of the 5th metatarsal

action of peroneus tertius?

dorsiflexion, eversion

origin of peroneus longus?

proximal fibula, lateral condyle of the fibula

insertion of peroneus longus?

plantar surface of the 1st metatarsal, medial cuneiform

action of peroneus longus?

plantar flexion, eversion

origin of tibialis anterior?

lateral tibia

insertion of tibialis anterior?

1st metatarsal, medial cuneiform

action of tibialis anterior?

dorsiflexion and inversion

origin of tibialis posterior?

posterior tibia, fibula

insertion of tibialis posterior?

metatarsals 2-4, navicular, cuneiforms, cuboid

action of tibialis posterior?

plantar flexion and inversion

origin of soleus?

posterior tibia, fibula

insertion of soleus?

calcaneus via achilles tendon

action of soleus?

plantar flexes foot

origin of gastrocnemius?

lateral and medial condyles of femur

insertion of gastrocnemius?

calcaneus via achilles tendon

action of gastrocnemius?

plantar flexes foot, assists in knee flexion

what does the anterior compartment include? (4 muscles 2 others)

MUSCLES:
tibialis anterior, extensor digitorum longus, extensor hallicus longus, peroneus tertius

\
OTHER:
deep peroneal nerve, anterior tibial artery/vein

what does the lateral compartment include? (2 muscles 1 other)

MUSCLES:
peroneus brevis, peroneus longus

\
OTHER:
superficial peroneal nerve

what does the deep posterior compartment include? (4 muscles 2 others)

MUSCLES:
tibialis posterior, flexor hallicus longus, flexor digitorum longus, popliteus

\
OTHER:
tibial nerve, posterior tibial artery/vein

what does the superficial posterior compartment include? (3 muscles 1 other)

MUSCLES:
gastrocnemius, soleus, plantaris

\
OTHER:
medial sural cutaneous nerve