Function - Lower Limb Flashcards
Vastus Lateralis
Extension of the knee
Quadratus Plantae
Flexion of the lateral four digits
Rectus Femoris
Flexion of the hip & extension of the knee
Quadratus Femuris
Lateral rotation of the hip
Flexor Digitorum Longus
Flexion of the lateral four digits, plantar flexion of the ankle, supports arch of foot
Sartorious
Flex hips to bring femur cloer to abdomen
Obterator Externus
Lateral rotation of the hip
Abductor Hallucis
Abduction of the big toe
Fibularis Tertius
Dorsiflexion & eversion of the foot
Gracilis
Adduction of the legs
Gastrocnemius
Planter flexion of the foot, flexion of the leg, & raising of the heel
Adductor Brevis
Adduction of the legs
Flexor Hallucis Brevis
Flexion of the proximal phalange of the big toe
Adductor Magnus
Adduction of the legs
Biceps Femoris
Long Head - Extension of the thigh at the hip & flexion at the knee; Short Head - Flexion at the knee only
Semimembranous
Extension of the thigh at the hip & flexion at the knee
Popliteus
Weak flexion of the knee (unlocks knee)
Abductor Digiti Minimi
Abduction of the pinky toe
Vastus Intermedius
Extension of the knee