synergies of stroke

scapular retraction, scapular elevation, shoulder abduction, shoulder external rotation, elbow flexion, supination, wrist flexion, finger flexion

upper extremity flexion synergy

middle trapezius, rhomboids

scapular retraction

upper trapezius, levator scapula

scapular elevation

middle deltoid, supraspinatus

shoulder abduction

teres minor, infraspinatus

shoulder external rotation

biceps brachii, brachiallis, brachioradialis

elbow flexion

supinator, biceps brachii

supination

flexor carpi ulnaris, flexor carpi radialis

wrist flexion

flexor digitorum superficialis, flexor digitorum profundus

finger flexion

scapular protraction, scapular depression, should adduction, shoulder internal rotation, elbow extension, pronation, wrist flexion, finger flexion

upper extremity extension synergy

serratus anterior, pectoralis minor

scapular protraction

lower trapezius

scapular depression

pectoralis major

shoulder adduction

subscapularis

shoulder internal rotation

triceps brachii

elbow extension

pronator teres, pronator quadratus

pronation

hip extension, hip adduction, hip internal rotation, knee extension, plantarflexion, inversion, tor plantarflexion

lower extremity extension synergy

hamstrrings, gluteus maximus

hip extension

adductor magnus, longus, brevis, gracilis, pectineus

hip adduction

gluteus minimus, gluteus medius

hip internal rotation

quadriceps

knee extension

soleus, gastrocnemious, tibialis posterior

plantarflexion

tibialis posterior

inversion (flexion)

flexor hallicis longus, flexor digitorum longus

toe plantarflexion

hip flexion, hip abduction, hip external rotation, knee flexion, dorsiflexion, inversion, toe dorsiflexion

lower extremity flexion synergy

iliopsoas, sartorius

hip flexion

deep rotators, gluteus maximus

hip external rotation

tensor fascia lata

hip abduction

hamstrings

knee flexion

tibialis anterior

dorsiflexion

tibialis anterior

inversion (extension)

extensor hallucis longus, extensor digitorum longus

toe dorsiflexion