Dynamic Imbalances Flashcards
memorize distortions for overhead squat (single leg), pull/push, and gait assessment
what is the overhead squat assessment?
standing with hands overhead, knees in line with toes, squat down and keep arms overhead
distortions of overhead squat assessment
leaning forward (hip), low back arch, arms fall forward, feet turn out, knees tilt inward
overactive muscles of ‘excessive lean forward’?
gastrocnemius, soleus, hip flexor, abdominal complex
underactive muscles of ‘excessive lean forward’?
anterior tibialis, gluteus maximus, erector spinae
overactive muscles of ‘low back arch’?
hip flexor, erector spinae, latissimus dorsi
underactive muscles of ‘low back arch’?
gluteus maximus, hamstring complex, intrinsic core
overactive muscles of ‘arms fall forward’?
latissimus dorsi, teres major, pectoralis major/minor
underactive muscles of ‘arms fall forward’?
middle/lower trapezius, rhomboids, rotator cuff
overactive muscles of ‘feet turn out’?
soleus, lateral gastrocnemius, biceps femoris (short head)
underactive muscles of ‘feet turn out’?
medial hamstring, medial gastrocnemius, gracilis, sartorius, popliteus
gracilis
lines length of inner quad
sartorius
from inner knee cap to inner hip connection
popliteus
diagonal across top of knee cap
overactive muscles of ‘knee tilt inward’?
adductor complex, biceps femoris (short head), TFL, vastus lateralis
underactive muscles of ‘knee tilt inward’?
gluteus maximus/medius, vastus medialis oblique (VMO)
vastus lateralis (location)
lateral quad large muscle