Week 7 Muscles - Lateral Leg Compartment

Lateral Leg Compartment is what function

Eversion

Laterial Leg Compartment what muscles

fibularis longus and fibularis brevis

Lateral Leg Compartment what nerve

superficial fibular nerve

Fibularis Longus origin

head and superior two thirds of lateral surface of fibula

Fibularis Longus insertion

base of 1st metatarsal and medial cuneiform

Fibularis Longus innervation

superficial fibular nerve (L5, S1, S2)

Fibularis Longus blood supply

fibular artery

Fibularis Longus action

evert subtalar joint, weak plantarflex ankle, important during gait

Fibularis Longus purposeful activity

walking on sand

Fibularis Brevis origin

middle part of lateral surface of fibula(distal fibula)

Fibularis Brevis insertion

dorsal surface of tuberosity of base of 5th metatarsal

Fibularis Brevis innervation

superficial fibular nerve (L5, S1, S2)

Fibularis Brevis blood supply

fibular artery

Fibularis Brevis action

evert subtalar joint, weak plantarflex ankle

Fibularis Brevis purposeful activity

walking on sand

what portion of foot does the lateral leg compartment insert on

metatarsal