Study Guide - Specific Muscular Anatomy Flashcards
Part of the abdominal musculature: Insertion is the anterior iliac crest of the pelvis, linea alba, and contralateral rectus sheaths
External Oblique
Part of the hip musculature: origin is the anterior aspect of lower body of pubis
Gracilis
Part of the hip musculature: origin is the superior two thirds of iliac fossa, inner lip of the iliac crest
Iliacus
Part of the hip musculature: integrated function is eccentrically decelerate hip adduction and external/internal rotation (anterior/posterior), in addition to isometrically stabilizing the LPHC
Gluteus Medius
Part of the hip musculature: insertion is the proximal medial surface of the tibia (per anserine)
Gracilis
Part of the hip musculature: integrated function is eccentrically decelerate hip adduction and external/internal rotation (anterior/posterior fibers), in addition to isometrically stabilizing the LPHC
Gluteus Medius
Part of the hip musculature: isolated function is to concentrically accelerate hip abduction and internal/external rotation (anterior/posterior fibers)
Gluteus Medius
Part of the abdominal musculature: Isolated function is to concentrically accelerate spinal flexion, lateral flexion, and contralateral rotation
External Oblique
Part of the hip musculature: isolated function is concentrically accelerate hip adduction, flexion, and internal rotation as well as assist in tibial internal rotation
Gracilis
Part of the hip musculature: integrated function is eccentrically decelerating hip extension and internal rotation as well as isometrically stabilizing the LPHC
Iliacus
Part of the hip musculature: origin is the outer surface of the ilium of the pelvis
Gluteus Medius
Part of the hip musculature: insertion is on the lateral surface of the greater trochanter on the femur
Gluteus Medius
Part of the abdominal musculature: origin is the external surface of ribs 4-12
External Oblique
Part of the hip musculature: Integrated function is eccentrically decelerate hip abduction, extension, and external rotation in addition to isometrically stabilizing the LPHC
Gracilis
Part of the abdominal musculature: Integrated function is to eccentrically decelerate spinal extension, lateral flexion, and rotation, in addition to isometrically stabilizing the LPHC
External Oblique