Lower Limb Muscles + Movements Flashcards
Obturator Internus
Piriformis
Glemelli
Quadratus femoris
Lateral Rotation
+
Abduction (other than quadratus femoris)
Hip
Obturator Externus
Lateral Rotation
+
Adduction
Hip
Adductor longus, brevis, magnus
Adduction
Hip
Gracilis
Adduction
Hip
Flexion
Knee
Pectineus
Adduction
+
Flexion
Hip
Iliopsoas
Flexion
Hip
Sartorius
Lateral rotation Flexion Abduction = hip Flexion = knee
Gluteus Maximus
Extension
Hip
Hamstrings
Biceps femoris
Semimembranosus
Semitendinosus
Extension
= Hip
Flexion
= Knee
Quadriceps femoris
Rectus femoris
Vastus medialis, intermedius + lateralis
Extension Knee
+ Rectus Femoris = flexion hip
Gluteus medius + minimus
Medial rotators
+
Abduction
Hip
Tensor fascia lata
Medial rotation
+
Abduction
Hip
Popliteus
Flexion
Knee
REMEMBER priformis + pectineus act at the hip joint and are different muscles to popliteus
Gastrocnemius
Flexion
= knee
Plantar flexion
= ankle
REMEMBER forms calcaneal tendon
Plantaris
plantar flexion
ankle