Simplified Agonist, Plane, Axis

Flexion at Shoulder Joint

Anterior Deltoid; Pectoralis Major (Clavicular Head) | Sagittal Plane | Medial/Lateral Axis

Extension at Shoulder Joint

Latissimus Dorsi; Teres Major; Pectoralis Major (Sternal Head); Posterior Deltoid | Sagittal Plane | Medial/Lateral Axis

Abduction at Shoulder Joint

Middle Deltoid; Supraspinatus | Frontal Plane | Anterior/Posterior Axis

Adduction at Shoulder Joint

Pectoralis Major; Latissimus Dorsi; Teres Major | Frontal Plane | Anterior/Posterior Axis

Lateral Rotation of Shoulder

Infraspinatus; Teres Minor | Transverse Plane | longitudional Axis

Medial Rotation of Shoulder

Subscapularis; Teres Major | Transverse Plane | longitudinal Axis

Horizontal Abduction (Shoulder)

Infraspinatus; Teres Minor; Posterior Deltoid | Transverse Plane | longitudinal Axis

Horizontal Adduction (Shoulder)

Pectoralis Major; Anterior Deltoid | Transverse Plane | longitudinal Axis

Elevation of Shoulder Girdle

Upper Trapezius; Levator Scapulae; Rhomboids | Frontal Plane | Anterior/Posterior Axis

Depression of Shoulder Girdle

Lower Trapezius; Serratus Anterior (lower fibers) | Frontal Plane | Anterior/Posterior Axis

Protraction of Shoulder Girdle

Serratus Anterior | Transverse Plane | Superior/Inferior Axis

Retraction of Shoulder Girdle

Trapezius; Rhomboid Major; Rhomboid Minor | Transverse Plane | Superior/Inferior Axis

Upward Rotation of Shoulder Girdle

Serratus Anterior; Trapezius | Frontal Plane | Anterior/Posterior Axis

Downward Rotation of Shoulder Girdle

Rhomboid Major; Rhomboid Minor | Frontal Plane | Anterior/Posterior Axis

Flexion at Elbow

Biceps Brachii; Brachialis; Brachioradialis | Sagittal Plane | Medial/Lateral Axis

Extension at Elbow

Triceps Brachii | Sagittal Plane | Medial/Lateral Axis

Pronation (Forearm)

Pronator Teres; Pronator Quadratus | Transverse Plane | Superior/Inferior Axis

Supination (Forearm)

Supinator; Biceps Brachii | Transverse Plane | Superior/Inferior Axis

Flexion at Wrist

Flexor Carpi Radialis; Flexor Carpi Ulnaris | Sagittal Plane | Medial/Lateral Axis

Extension at Wrist

Extensor Digitorum | Sagittal Plane | Medial/Lateral Axis

Radial Deviation (Wrist Abduction)

Flexor Carpi Radialis; Extensor Carpi Radialis Longus; Extensor Carpi Radialis Brevis | Frontal Plane | Anterior/Posterior Axis

Ulnar Deviation (Wrist Adduction)

Flexor Carpi Ulnaris; Extensor Carpi Ulnaris | Frontal Plane | Anterior/Posterior Axis

Flexion of Digits (II-V)

Flexor Digitorum Superficialis; Flexor Digitorum Profundus | Sagittal Plane | Medial/Lateral Axis

Extension of Digits (II-V)

Extensor Digitorum | Sagittal Plane | Medial/Lateral Axis

Abduction of Digits (II-V)

Dorsal Interossei | Frontal Plane | Anterior/Posterior Axis

Adduction of Digits (II-V)

Palmar Interossei | Frontal Plane | Anterior/Posterior Axis

Flexion of Thumb

Flexor Pollicis Longus | Sagittal Plane | Medial/Lateral Axis

Extension of Thumb

Extensor Pollicis Longus | Sagittal Plane | Medial/Lateral Axis

Abduction of Thumb

Abductor Pollicis Longus | Frontal Plane | Anterior/Posterior Axis

Adduction of Thumb

Adductor Pollicis | Frontal Plane | Anterior/Posterior Axis

Opposition of Thumb

Opponens Pollicis | Multiplanar | Multiaxial

Flexion at Hip

Iliopsoas; Rectus Femoris | Sagittal Plane | Medial/Lateral Axis

Extension at Hip

Gluteus Maximus; Biceps Femoris; Semitendinosus; Semimembranosus | Sagittal Plane | Medial/Lateral Axis

Abduction at Hip

Gluteus Medius; Gluteus Minimus | Frontal Plane | Anterior/Posterior Axis

Adduction at Hip

Adductor Longus; Adductor Brevis; Adductor Magnus; Gracilis | Frontal Plane | Anterior/Posterior Axis

Lateral Rotation at Hip

Gluteus Maximus; Piriformis; Obturator Internus; Obturator Externus; Gemelli; Quadratus Femoris | Transverse Plane | Superior/Inferior Axis

Medial Rotation at Hip

Gluteus Medius (anterior fibers); Gluteus Minimus (anterior fibers) | Transverse Plane | Superior/Inferior Axis

Flexion at Knee

Semitendinosus; Semimembranosus; Biceps Femoris | Sagittal Plane | Medial/Lateral Axis

Extension at Knee

Rectus Femoris; Vastus Medialis; Vastus Intermedius; Vastus Lateralis | Sagittal Plane | Medial/Lateral Axis

Dorsiflexion at Ankle

Tibialis Anterior; Extensor Digitorum Longus | Sagittal Plane | Medial/Lateral Axis

Plantarflexion at Ankle

Gastrocnemius; Soleus | Sagittal Plane | Medial/Lateral Axis

Inversion at Ankle

Tibialis Posterior; Tibialis Anterior | Frontal Plane | Anterior/Posterior Axis

Eversion at Ankle

fibularis Longus; fibularis Brevis | Frontal Plane | Anterior/Posterior Axis

Flexion of Toes

Flexor Digitorum Longus; Flexor Digitorum Brevis | Sagittal Plane | Medial/Lateral Axis

Extension of Toes

Extensor Digitorum Longus; Extensor Digitorum Brevis | Sagittal Plane | Medial/Lateral Axis

Abduction of Toes

Dorsal Interossei; Abductor Digiti Minimi | Frontal Plane | Anterior/Posterior Axis

Adduction of Toes

Plantar Interossei | Frontal Plane | Anterior/Posterior Axis

Flexion of Big Toe

Flexor Hallucis Longus; Flexor Hallucis Brevis | Sagittal Plane | Medial/Lateral Axis

Extension of Big Toe

Extensor Hallucis Longus; Extensor Hallucis Brevis | Sagittal Plane | Medial/Lateral Axis

Abduction of Big Toe

Abductor Hallucis | Frontal Plane | Anterior/Posterior Axis

Adduction of Big Toe

Adductor Hallucis | Frontal Plane | Anterior/Posterior Axis

Flexion at Neck

Sternocleidomastoid; Scalenes | Sagittal Plane | Medial/Lateral Axis

Extension at Neck

Trapezius (superior fibers) | Sagittal Plane | Medial/Lateral Axis

Flexion of Vertebral Column

Rectus Abdominis; Internal Oblique; External Oblique | Sagittal Plane | Medial/Lateral Axis

Extension of Vertebral Column

Erector Spinae | Sagittal Plane | Medial/Lateral Axis

Lateral Flexion of Vertebral Column

Erector Spinae; Quadratus Lumborum | Frontal Plane | Anterior/Posterior Axis

Left Rotation of Vertebral Column

Left External Oblique; Right Internal Oblique | Transverse Plane | Superior/Inferior Axis

Right Rotation of Vertebral Column

Right External Oblique; Left Internal Oblique | Transverse Plane | Superior/Inferior Axis