Joints Muscles Movement (JMM)
Hip Adduction
Adductor Magnus, Adductor Longus, Adductor Brevis, Pectineus, Gracilis
Trunk Stabilization
All Abdominals
Should Joint Abduction
Anterior and lateral deltoid, Supra Spinatus, middle deltoid
Hip Extension
Biceps Femoris, Gluteus Maximus
Elbow Joint Flexion
Biceps brachii, Brachialis, Brachioradialis
Forearm/Elbow Joint Supination
Biceps brachii, Supinator
Shoulder girdle- Upward
It uses Serratus Anterior
Head/Neck: Flexion
Muscle -Sternocleidomastoid, both heads, Scalenes (bilateral); Joint - Fibrous (Suture-Only on Skull) ;Amount of Movement - Triaxial
Shoulder girdle-Downward Rotation
Pec.minor
Should Joint Horizontal Adduction
Pectoralis major, Ant. Deltoid
Should Joint Rotation, Internal
Pectoralis major, Ant. Deltoid, Lattisimus Doris, Teres Major, subscapularis
Should Joint Flexion
Pectoralis major, Coracobrachialis, Ant Deltoid, biceps.
Should Joint Adduction
Pectoralis major,Lattisimus dorsi, Teres Major
Ankle Eversion/Abduction/Pronation
Peroneus Longus, Peroneus Brevis, Peroneus Tertius
Should Joint Horizontal Abduction
Post Deltoid
Should Joint Extension
Post Deltoid, Lattisimus dorsi
Should Joint Rotation, External
Post Deltoid, Teres Minor, Infraspinatus
Elbow Joint Pronation
Pronator Teres, Pronator Quadratus
Trunk Flexion
Rectus Abdominis
Knee Extension-quads
Rectus Femoris, Vastus Lateralis, Vastus Medialis, Vastus Intermedius,
Hip Lateral Rotation/Ext Rotation
Sartorius, Gluteus Maximus, Piriformis, Quadratus Fermoris, Obturator Internus, Obturator Externus, Germullus Superior, Gamellus Inferior
Hip Abduction
Sartorius, Tensor Fasciae Latae, Gluteus Medius, Gluteus Minimus
Knee Flexion-hamstrings
Semimembransus, Semitendinosus, Biceps Femoris
Head/Neck Extension
Semispinalis Capitis, Semisinalis Cervicis, Splenius Capitis (bilatateral).
Head/Neck Rotation
Semispinalis Capitis, Sternocleidomastoid-one head on opposite side of movement, Semispinalis Cervicis, splenius capitis, longissimus capitus.
Head/Neck Lateral Flexion
Sternocleidomastoid-one head on same side as movement, scalenes (unilateral) assists.
Shoulder girdle- Elevation
Superior movement of shoulder girdle, moving up-shoulder shrug machine. Uses Levator scapula, Trapezius.
Hip Medial Rotation/Int Rot
Tensor Fasciae Latae (slight), Gluteus Minimus/medius
Retraction(adduction)
Uses the Rhomboids, Trapezius
Shoulder Girdle - elevation
Elevator scapula, tapezious
Wrist Extension
Extensor Carpi Radialis Longus, Extensor Carpi Radialis Brevis, Extensor Carpi Ulnaris
Hand Finger Extension
Extensor Digitorum, Extensor Digiti Minimi
Trunk Lateral Flexion
External Oblique, Internal Oblique
Trunk Rotation
External Oblique, Internal Oblique
Wrist Radial Deviation
Flexor Carpi Radialis, Extensor Carpi Radialis Longus
Wrist Flexion
Flexor Carpi Radialis, Flexor Carpi Ulnaris, Palmaris Longus
Wrist Ulnar Deviation
Flexor Carpi Ulnaris, Extensor Carpi Ulnaris
Hand Finger Flexion
Flexor Digitorum Profundus
Wrist Neutral Wrist Position
Flexors and extensors
Ankle Plantar Flexion or Extension
Gastrocnemius, soleus
Hip Flexion
IIiacus, Psoas Major
Head/Neck
The head neck muscles allow for motion in all three planes. Location of muscle tells the motion they contribute to. Sternocleidomastoid anterior/lateral region of neck, can palpate mastoid process of skull behind ear, goes from rotation, neck flex and late flex. 4 posterior muscles provide neck ext, rotat are semispinalis capitis, semispinalis cervicis, splenius capitis and longissimus capitis.
Ankle Dorsiflexion or Flexion
Tibialis Anterior
Ankle Inversion/Adduction/Supination
Tibialis Anterior, Tibialis Posterior
Shoulder girdle- Depression
Trapezius, Latissimus Dorsi.
Elbow Joint Extension
Triceps brachii
