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
single leg squat distortions
knee caving/tilting in (same distortions as OHS imbalance)
distortions of push/pull assessments
low back arch, shoulder elevation (shrug), head protrude forward
push/pull- overactive muscles ‘low back arch’?
hip flexor, erector spinae
push/pull- underactive muscles ‘low back arch’?
intrinsic core muscles
push/pull- overactive muscles ‘shoulder elevation’?
upper trapezius, sternocleidomastoid, levator scapulae
push/pull- underactive muscles ‘shoulder elevation’?
mid/lower trapezius
push/pull- overactive muscles ‘head protrudes forward’?
upper trapezius, sternocleidomastoid, levator scapulae
push/pull- underactive muscles ‘head protrudes forward’?
deep cervical flexors
gait assessment distortions
feet flatten, feet turn out, low back arch, excessive rotation (only gait assessment), hip hike (only gait assessment), shoulder rounded, head forward
what is the gait assessment?
client walking at a slow consistent pace on a treadmill
gait- overactive muscles ‘feet flatten’?
peroneal complex, lateral gastrocnemius, biceps femoris, TFL
gait- underactive muscles ‘feet flatten’?
anterior/posterior tibialis, medial gastocnemius, gluteus medius
gait- overactive muscles ‘feet turnout’?
soleus, lateral gastrocnemius, biceps femoris, TFL
gait- underactive muscles ‘feet turnout’?
mdeial gastrocnemius, medial hamstring, gluteus medius/amaximus, gracilis, sartorius, popliteus
gait-overactive muscles ‘low back arch’?
hip flexor, erector spinae, latissimus dorsi
gait-underactive muscles ‘low back arch’?
gluteus maximus, hamstrings, intrinsic core stabilizers
gait- overactive muscles ‘excessive rotation’?
external obliques, adductor complex, hamstrings
gait- underactive muscles ‘excessive rotation’?
gluteus medius/maximus, intrinsic core stabilizers
gait- overactive muscles ‘hip hike’?
quadratus lumborum (opposite), TFL/gluteus minimus (same)
gait- underactive muscles ‘hip hike’?
adductor complex, gluteus medius (same)
gait- overactive muscles ‘shoulders rounded’?
pectorals, latissimus dorsi
gait- underactive muscles ‘shoulders rounded’?
mid/lower trapezius, rotator cuff
gait- overactive muscles ‘head forward’?
upper trapezius, levator scapulae, sternocleidomastoid
gait- underactive muscles ‘head forward’?
deep cervical flexors