Synergists (down) and Antagonists
(Across)
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Flexion
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Extension
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- Deltoid (Anterior Fibers)
- Pectoralis Major (Upper Fibers)
- Biceps Brachii
- Coracobrachialis
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- Deltoid (Posterior Fibers
- Latissimus Dorsi
- Teres Major
- Infraspinatus
- Teres Minor
- Pectoralis Major (Lower Fibers)
- Triceps Brachii (Long Head)
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Horizontal Abduction
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Horizontal Adduction
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- Deltoid (Posterior Fibers)
- Infraspinatus
- Teres Minor
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- Deltoid (Anterior Fibers)
- Pectoralis Major (Upper Fibers
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Abduction
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Adduction
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- Deltoid (All Fibers)
- Supraspinatus
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- Latissimus Dorsi
- Teres Major
- Infraspinatus
- Teres Minor
- Pectoralis Major
- Triceps Brachii (Long Head)
- Coracobrachialis
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Medial Rotation
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Lateral Rotation
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- Deltoid (Anterior Fibers)
- Latissimus Dorsi
- Teres Major
- Subscapularis
- Pectoralis Major
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- Deltoid (Posterior Fibers)
- Infraspinatus
- Teres Minor
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Skip to: Top |
Glenohumerol Joint (Ball and Socket) |
Scapulothoracis Joint | Elbow -
Humeroulnar Joint (Hinge) | Radioulnar (Forearm) |
Radiocarpal Joint (Wrist) | Hand and
Fingers (Metacarpophalangeal, Proximal, and Distal Interphalangeal Joints) |
Thumb (Carpometacarpal, Metacarpophalangeal, Interphalangeal
Joints) | Opposition: Opponens Pollicis |
Vertebral Column | Cervical Spine
| Mandible - (Temporomandibular Joint - TMJ) |
Ribs | Hip - (Coxal Joint) - (Ball and
Socket) | Knee (Tibiofemoral Joint) |
Ankle (Talocrural Joint) | Foot and Toes (Tarsometatarsal,
Metatarsophalangeal, Interphalangeal Joints)
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Elevation
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Depression
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- Trapezius (Upper Fibers)
- Rhomboid Major
- Rhomboid Minor
- Levator Scapula
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- Trapezius (Lower Fibers)
- Serratus Anterior
- Pectoralis Minor
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Abduction
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Adduction
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- Serratus Anterior
- Pectoralis Minor
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- Trapezius (Middle Fibers)
- Rhomboid Major
- Rhomboid Minor
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Upward Rotation
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Downward Rotation
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- Trapezius (Upper &Lower Fibers)
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- Rhomboid Major
- Rhomboid Minor
- Levator Scapula
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Skip to: Top |
Glenohumerol Joint (Ball and Socket) |
Scapulothoracis Joint | Elbow -
Humeroulnar Joint (Hinge) | Radioulnar (Forearm) |
Radiocarpal Joint (Wrist) | Hand and
Fingers (Metacarpophalangeal, Proximal, and Distal Interphalangeal Joints) |
Thumb (Carpometacarpal, Metacarpophalangeal, Interphalangeal
Joints) | Opposition: Opponens Pollicis |
Vertebral Column | Cervical Spine
| Mandible - (Temporomandibular Joint - TMJ) |
Ribs | Hip - (Coxal Joint) - (Ball and
Socket) | Knee (Tibiofemoral Joint) |
Ankle (Talocrural Joint) | Foot and Toes (Tarsometatarsal,
Metatarsophalangeal, Interphalangeal Joints)
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Flexion
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Extension
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- Biceps Brachii
- Brachialis
- Brachioradialis
- Flexor Carpi Radialis
- Flexor Carpi Ulnaris
- Palmaris Longus
- Pronator Teres
Extensor Carpi Radialis Longus
- Extensor Carpi Radialis Brevis
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Skip to: Top |
Glenohumerol Joint (Ball and Socket) |
Scapulothoracis Joint | Elbow -
Humeroulnar Joint (Hinge) | Radioulnar (Forearm) |
Radiocarpal Joint (Wrist) | Hand and
Fingers (Metacarpophalangeal, Proximal, and Distal Interphalangeal Joints) |
Thumb (Carpometacarpal, Metacarpophalangeal, Interphalangeal
Joints) | Opposition: Opponens Pollicis |
Vertebral Column | Cervical Spine
| Mandible - (Temporomandibular Joint - TMJ) |
Ribs | Hip - (Coxal Joint) - (Ball and
Socket) | Knee (Tibiofemoral Joint) |
Ankle (Talocrural Joint) | Foot and Toes (Tarsometatarsal,
Metatarsophalangeal, Interphalangeal Joints)
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Supination
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Pronation
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- Biceps Brachii
- Supinator
- Brachioradialis
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- Pronator Teres
- Pronator Quadratus
- Brachioradialis
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Skip to: Top |
Glenohumerol Joint (Ball and Socket) |
Scapulothoracis Joint | Elbow -
Humeroulnar Joint (Hinge) | Radioulnar (Forearm) |
Radiocarpal Joint (Wrist) | Hand and
Fingers (Metacarpophalangeal, Proximal, and Distal Interphalangeal Joints) |
Thumb (Carpometacarpal, Metacarpophalangeal, Interphalangeal
Joints) | Opposition: Opponens Pollicis |
Vertebral Column | Cervical Spine
| Mandible - (Temporomandibular Joint - TMJ) |
Ribs | Hip - (Coxal Joint) - (Ball and
Socket) | Knee (Tibiofemoral Joint) |
Ankle (Talocrural Joint) | Foot and Toes (Tarsometatarsal,
Metatarsophalangeal, Interphalangeal Joints)
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Flexion
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Extension
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- Flexor Carpi Radialis
- Flexor Carpi Ulnaris
- Palmaris Longus
- Flexor Digitorum Superficialis
- Flexor Digitorum Profundis
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- Extensor Carpi Radialis Longus
- Extensor Carpi Radialis Brevis
- Extensor Carpi Ulnaris
- Extensor Digitorum
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Abduction
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Adduction
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- Extensor Carpi Radialis Longus
- Extensor Carpi Radialis Brevis
- Flexor Carpi Radialis
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- Extensor Carpi Ulnaris
- Flexor Carpi Ulnaris
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Skip to: Top |
Glenohumerol Joint (Ball and Socket) |
Scapulothoracis Joint | Elbow -
Humeroulnar Joint (Hinge) | Radioulnar (Forearm) |
Radiocarpal Joint (Wrist) | Hand and
Fingers (Metacarpophalangeal, Proximal, and Distal Interphalangeal Joints) |
Thumb (Carpometacarpal, Metacarpophalangeal, Interphalangeal
Joints) | Opposition: Opponens Pollicis |
Vertebral Column | Cervical Spine
| Mandible - (Temporomandibular Joint - TMJ) |
Ribs | Hip - (Coxal Joint) - (Ball and
Socket) | Knee (Tibiofemoral Joint) |
Ankle (Talocrural Joint) | Foot and Toes (Tarsometatarsal,
Metatarsophalangeal, Interphalangeal Joints)
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Extension -2nd Thru 5th Fingers
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Flexion - 2nd Thru 5th Fingers
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- Flexor Digitorum Superficialis
- Flexor Digitorum Profundis
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Skip to: Top |
Glenohumerol Joint (Ball and Socket) |
Scapulothoracis Joint | Elbow -
Humeroulnar Joint (Hinge) | Radioulnar (Forearm) |
Radiocarpal Joint (Wrist) | Hand and
Fingers (Metacarpophalangeal, Proximal, and Distal Interphalangeal Joints) |
Thumb (Carpometacarpal, Metacarpophalangeal, Interphalangeal
Joints) | Opposition: Opponens Pollicis |
Vertebral Column | Cervical Spine
| Mandible - (Temporomandibular Joint - TMJ) |
Ribs | Hip - (Coxal Joint) - (Ball and
Socket) | Knee (Tibiofemoral Joint) |
Ankle (Talocrural Joint) | Foot and Toes (Tarsometatarsal,
Metatarsophalangeal, Interphalangeal Joints)
Thumb (Carpometacarpal,
Metacarpophalangeal, Interphalangeal Joints)
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Flexion
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Extension
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- Flexor Pollicis Longus
- Adductor Pollicis
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- Extensor Pollicis Longus
- Extensor Pollicis Brevis
- Abductor Pollicis Longus
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Abduction
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Adduction
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Skip to: Top |
Glenohumerol Joint (Ball and Socket) |
Scapulothoracis Joint | Elbow -
Humeroulnar Joint (Hinge) | Radioulnar (Forearm) |
Radiocarpal Joint (Wrist) | Hand and
Fingers (Metacarpophalangeal, Proximal, and Distal Interphalangeal Joints) |
Thumb (Carpometacarpal, Metacarpophalangeal, Interphalangeal
Joints) | Opposition: Opponens Pollicis |
Vertebral Column | Cervical Spine
| Mandible - (Temporomandibular Joint - TMJ) |
Ribs | Hip - (Coxal Joint) - (Ball and
Socket) | Knee (Tibiofemoral Joint) |
Ankle (Talocrural Joint) | Foot and Toes (Tarsometatarsal,
Metatarsophalangeal, Interphalangeal Joints)
|
Flexion
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Extension
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- Rectus Abdominus
- External Oblique (Bilaterally)
- Internal Oblique (Bilaterally)
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- Spinalis (Bilaterally)
- Longissimus (Bilaterally)
- Iliocostalis (Bilaterally)
- Multifidi
- Rotatores
- Semispinalis
- Quadratus Lumborum
- Latissimus Dorsi (When Arm is Fixed)
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Rotation (Note: Not Antagonists)
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Lateral Flexion
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- External Oblique (To Opposite Side)
- Internal Oblique (To Same Side)
- Multifidi (To Opposite Side)
- Rotatores (To Opposite Side)
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- Spinalis (Unilaterally)
- Longissimus (Unilaterally)
- Iliocostalis (Unilaterally)
- Quadratus Lumborum (Unilaterally)
- External Oblique (To Same Side)
- Internal Oblique (To Same Side)
- Latissimus Dorsi
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Skip to: Top |
Glenohumerol Joint (Ball and Socket) |
Scapulothoracis Joint | Elbow -
Humeroulnar Joint (Hinge) | Radioulnar (Forearm) |
Radiocarpal Joint (Wrist) | Hand and
Fingers (Metacarpophalangeal, Proximal, and Distal Interphalangeal Joints) |
Thumb (Carpometacarpal, Metacarpophalangeal, Interphalangeal
Joints) | Opposition: Opponens Pollicis |
Vertebral Column | Cervical Spine
| Mandible - (Temporomandibular Joint - TMJ) |
Ribs | Hip - (Coxal Joint) - (Ball and
Socket) | Knee (Tibiofemoral Joint) |
Ankle (Talocrural Joint) | Foot and Toes (Tarsometatarsal,
Metatarsophalangeal, Interphalangeal Joints)
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Flexion
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Extension
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- Sternocleidomastoid (Bilateral)
- Anterior Scalene
- Longus Capitus
- Longus Colli
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- Trapezius (Upper Fibers, Bilaterally)
- Levator Scapula (Bilaterally)
- Splenius Capitus (Bilaterally)
- Splenius Cervicis (Bilaterally)
- Rectus Capitis
- Posterior Major
- Rectus Capitus
- Posterior Minor
- Oblique Capitis
- Superior Semispinalis
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Rotation (Note: Not Antagonists)
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Lateral Flexion
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- Levator Scapula (To Same Side)
- Splenius Capitus (To Same Side)
- Splenius Cervicis (To Same Side)
- Rectus Capitis Major (To Same Side)
- Oblique Capitis Inferior (To Same Side)
- Trapezius (To Opposite Side)
- Sternocleidomastoid (To Opposite Side)
- Anterior Scalene (To Opposite Side)
- Middle Scalene (To Opposite Side)
- Posterior Scalene (To Opposite Side)
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- Trapezius (Upper Fibers)
- Levator Scapula
- Splenius Capitis
- Splenius Cervicis
- Sternocleidomastoid
- Longus Capitis
- Longus Colli
- Anterior Scalene
- Middle Scalene
- Posterior Scalene
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Skip to: Top |
Glenohumerol Joint (Ball and Socket) |
Scapulothoracis Joint | Elbow -
Humeroulnar Joint (Hinge) | Radioulnar (Forearm) |
Radiocarpal Joint (Wrist) | Hand and
Fingers (Metacarpophalangeal, Proximal, and Distal Interphalangeal Joints) |
Thumb (Carpometacarpal, Metacarpophalangeal, Interphalangeal
Joints) | Opposition: Opponens Pollicis |
Vertebral Column | Cervical Spine
| Mandible - (Temporomandibular Joint - TMJ) |
Ribs | Hip - (Coxal Joint) - (Ball and
Socket) | Knee (Tibiofemoral Joint) |
Ankle (Talocrural Joint) | Foot and Toes (Tarsometatarsal,
Metatarsophalangeal, Interphalangeal Joints)
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Elevation
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Depression
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- Masseter
- Temporalis
- Medial Pterygoid
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- Geniohyoid
- Mylohyoid
- Stylohyoid
- Digastric
- Platysma
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Protraction
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Retraction
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Skip to: Top |
Glenohumerol Joint (Ball and Socket) |
Scapulothoracis Joint | Elbow -
Humeroulnar Joint (Hinge) | Radioulnar (Forearm) |
Radiocarpal Joint (Wrist) | Hand and
Fingers (Metacarpophalangeal, Proximal, and Distal Interphalangeal Joints) |
Thumb (Carpometacarpal, Metacarpophalangeal, Interphalangeal
Joints) | Opposition: Opponens Pollicis |
Vertebral Column | Cervical Spine
| Mandible - (Temporomandibular Joint - TMJ) |
Ribs | Hip - (Coxal Joint) - (Ball and
Socket) | Knee (Tibiofemoral Joint) |
Ankle (Talocrural Joint) | Foot and Toes (Tarsometatarsal,
Metatarsophalangeal, Interphalangeal Joints)
|
Elevation
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Depression
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- Anterior Scalene (Bilaterally)
- Middle Scalene (Bilaterally)
- Posterior Scalene (Bilaterally)
- Sternocleidomastoid
- External Intercostals
- Pectoralis Major (If Arm Is Fixed)
- Pectoralis Minor (If Scapula Is Fixed)
- Serratus Anterior (Lower Ribs If Scapula Is
Stabilized)
- Subclavius
- Quadratus Lumborum
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Skip to: Top |
Glenohumerol Joint (Ball and Socket) |
Scapulothoracis Joint | Elbow -
Humeroulnar Joint (Hinge) | Radioulnar (Forearm) |
Radiocarpal Joint (Wrist) | Hand and
Fingers (Metacarpophalangeal, Proximal, and Distal Interphalangeal Joints) |
Thumb (Carpometacarpal, Metacarpophalangeal, Interphalangeal
Joints) | Opposition: Opponens Pollicis |
Vertebral Column | Cervical Spine
| Mandible - (Temporomandibular Joint - TMJ) |
Ribs | Hip - (Coxal Joint) - (Ball and
Socket) | Knee (Tibiofemoral Joint) |
Ankle (Talocrural Joint) | Foot and Toes (Tarsometatarsal,
Metatarsophalangeal, Interphalangeal Joints)
Hip - (Coxal Joint) -
(Ball and Socket)
|
Flexion
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Extension
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- Rectus Femoris
- Gluteus Medius
- Gluteus Minimus
- Adductor Magnus
- Adductor Longus
- Adductor Brevis
- Pectineus
- Tensor Fasciae Latae (TFL)
- Sartorius
- Psoas Major
- Iliacus
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- Biceps Femoris
- Semitendinosus
- Semimembranosus
- Gluteus Maximus
- Gluteus Medius
- Adductor Magnus (Posterior Fibers)
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Medial Rotation
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Lateral Rotation
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- Semitendinosus
- Semimembranosus
- Gluteus Medius
- Gluteus Minimus
- Adductor Longus
- Adductor Brevis
- Adductor Magnus
- Pectineus
- Gracilis
- Tensor Fasciae Latae
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- Biceps Femoris
- Gluteus Maximus
- Gluteus Medius
- Sartorius
- Piriformis
- Quadratus Femoris
- Obdurator Internus
- Obdurator Externus
- Gemellus Superior
- Gemellus Inferior
- PSOAS Major
- Iliacus
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Abduction
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Adduction
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- Gluteus Maximus
- Gluteus Medius
- Gluteus Minimus
- Tensor Fasciae Latae
- Sartorius
- Piriformis (When Hip Is Flexed)
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- Adductor Magnus
- Adductor Longus
- Adductor Brevis
- Gracilis
- Pectineus
- PSOAS Major
- Iliacus
- Gluteus Maximus (Lower Fibers)
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Skip to: Top |
Glenohumerol Joint (Ball and Socket) |
Scapulothoracis Joint | Elbow -
Humeroulnar Joint (Hinge) | Radioulnar (Forearm) |
Radiocarpal Joint (Wrist) | Hand and
Fingers (Metacarpophalangeal, Proximal, and Distal Interphalangeal Joints) |
Thumb (Carpometacarpal, Metacarpophalangeal, Interphalangeal
Joints) | Opposition: Opponens Pollicis |
Vertebral Column | Cervical Spine
| Mandible - (Temporomandibular Joint - TMJ) |
Ribs | Hip - (Coxal Joint) - (Ball and
Socket) | Knee (Tibiofemoral Joint) |
Ankle (Talocrural Joint) | Foot and Toes (Tarsometatarsal,
Metatarsophalangeal, Interphalangeal Joints)
|
Flexion
|
Extension
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- Biceps Femoris
- Semitenidnosus
- Semimembranosus
- Gracilis
- Sartorius
- Popliteus
- Gastrocnemius
|
- Rectus Femoris
- Vastus Lateralis
- Vastus Medialis
- Vastus Intermedius
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Medial Rotation Of Flexed Knee
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Lateral Rotation Of Flexed Knee
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- Semitendinosus
- Semimembranosus
- Sartorius
- Gracilis
- Popliteus
|
|
Skip to: Top |
Glenohumerol Joint (Ball and Socket) |
Scapulothoracis Joint | Elbow -
Humeroulnar Joint (Hinge) | Radioulnar (Forearm) |
Radiocarpal Joint (Wrist) | Hand and
Fingers (Metacarpophalangeal, Proximal, and Distal Interphalangeal Joints) |
Thumb (Carpometacarpal, Metacarpophalangeal, Interphalangeal
Joints) | Opposition: Opponens Pollicis |
Vertebral Column | Cervical Spine
| Mandible - (Temporomandibular Joint - TMJ) |
Ribs | Hip - (Coxal Joint) - (Ball and
Socket) | Knee (Tibiofemoral Joint) |
Ankle (Talocrural Joint) | Foot and Toes (Tarsometatarsal,
Metatarsophalangeal, Interphalangeal Joints)
|
Plantar Flexion
|
Dorsiflexion
|
- Gastrocnemius
- Soleus
- Tibialis Posterior
- Flexor Digitorum Longus
- Flexor Hallucis Longus
- Peroneus Longus
- Peroneus Brevis
- Plantaris
|
- Tibialis Anterior
- Extensor Digitorum Longus
- Extensor Hallucis Longus
|
Skip to: Top |
Glenohumerol Joint (Ball and Socket) |
Scapulothoracis Joint | Elbow -
Humeroulnar Joint (Hinge) | Radioulnar (Forearm) |
Radiocarpal Joint (Wrist) | Hand and
Fingers (Metacarpophalangeal, Proximal, and Distal Interphalangeal Joints) |
Thumb (Carpometacarpal, Metacarpophalangeal, Interphalangeal
Joints) | Opposition: Opponens Pollicis |
Vertebral Column | Cervical Spine
| Mandible - (Temporomandibular Joint - TMJ) |
Ribs | Hip - (Coxal Joint) - (Ball and
Socket) | Knee (Tibiofemoral Joint) |
Ankle (Talocrural Joint) | Foot and Toes (Tarsometatarsal,
Metatarsophalangeal, Interphalangeal Joints)
Foot and Toes (Tarsometatarsal,
Metatarsophalangeal, Interphalangeal Joints)
|
Inversion
|
Eversion
|
- Tibialis Anterior
- Tibialis Posterior
- Flexor Digitorum Longus
- Flexor Hallucis Longus
- Extensor Hallucis Longus
|
- Peroneus Longus
- Peroneus Brevis
- Extensor Digitorum Longus
|
Flexion - 2nd Thru 5th Toes
|
Extension - 2nd Thru 5th Toes
|
- Flexor Digitorum Longus
- Flexor Digitorum Brevis (2nd Thru 4th)
- Abductor Digiti Minimi (5th)
|
- Extensor Digitorum Longus
- Extensor Digitorum Brevis (1st Thru 4th)
|
Flexion Of First Toe
|
Extension Of First Toe
|
- Flexor Hallucis Longus
- Abductor Hallucis
|
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Abduction of the First Toe
|
Abduction of the Fifth Toe
|
|
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