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scapmovements
Muscle Actions Scap to Hand movements
| Question | Answer |
|---|---|
| Depression of Scapula | Location Scapulothoracic Joint, Primary, Lower Trapezius, Latissimus Dorsi |
| Elevation of Scapula | Location Scapulothoracic Joint, Primary, Levator Scapulae, Upper Trapezius |
| Downward Rotation of Scapula | Location Scapulothoracic Joint, Primary, Levator Scapulae,Rhomboid Major, Rhomboid Minor, Latissimus Dorsi, Pectoralis Major, Pectoralis Minor |
| Protraction of Scapula | Location Scapulothoracic Joint, Primary, Serratus anterior, secondary Pectoralis minor and major |
| Retraction of Scapula | Location Scapulothoracic Joint, Primary, Rhomboideus major, minor, and trapezius |
| Flexion of Shoulder | Location Glenohumeral joint, Primary, Subscapularis, secondary Teres Major, Biceps Brachii, Coracobrachialis. |
| Extension of Shoulder | Location Glenohumeral joint,Primary, Latissimus Dorsi, Pectoralis Major |
| Abduction of Shoulder | Location Glenohumeral joint,Primary, Deltoid, secondary Supraspinatus *Trapezius, Serratus Anterior* |
| Adduction of Shoulder | Location Glenohumeral joint, Primary, Latissimus Dorsi, Secondary Pectoralis Major,Subscapularis, Teres Major, Teres Minor, Coracobrachialis, Triceps Brachii |
| External Rotation of Shoulder | Location Glenohumeral joint, Primary, Infraspinatus Secondary Supraspinatus,Teres Minor |
| Internal Rotation of Shoulder | Location Glenohumeral joint, Primary, Latissimus Dorsi Secondary Pectoralis Major |
| Flexion of Elbow | Location Humeroradial Joint, Primary, Biceps Brachii,Brachialis, Secondary Flexor Carpi Radialis, Flexor Carpi Ulnaris, Brachioradialis, Pronator Teres, |
| Extension of Elbow | Location Humeroradial Joint,Primary, Triceps Brachii, Secondary Anconeus |
| Supination of Elbow | Location Proximal Radioulnar Joint, Primary, Biceps Brachii, Supinator |
| Pronation of Elbow | Location Proximal Radioulnar Joint, Primary, Pronator Quadratus, Pronator Teres |
| Flexion of Wrist | Location Radiocarpal Joint, Primary Flexor Carpi Radialis, Flexor Carpi Ulnaris, Secondary Palmaris Longus, Flexor Digitorum Superficialis |
| Extension of Wrist | Location Radiocarpal Joint, Primary Extensor Carpi Radialis Longus,Extensor Carpi Radialis Brevis, Extensor Carpi Ulnaris |
| Ulnar Deviation of Wrist | Location Radiocarpal Joint, Primary Extensor Carpi Ulnaris |
| Radial Deviation of Wrist | Location Radiocarpal Joint, Primary Abductor Pollicis Longus, Secondary Extensor Pollicis Brevis |
| Opposition of the Thumb | Location first CMC, First MCP, Primary Oppenens pollictis, Opponens digitri minimi |
| Radially Abduction/ Adduction of the Thumb | Location first CMC, Primary, Adductor Pollicis, Secondary Extensor Pollicis Brevis, Opponens Pollicis |
| Palmar Abduction/ Adduction of the Thumb | Location first CMC, Primary, Abductor Pollicis Brevis, Abductor Pollicis Longus, Secondary Extensor Pollicis Brevis |
| CMC Joint Extension of the Thumb | Location First CMC, Primary, Abductor Pollicis Longus, Extensor Pollicis Brevis, Opponens Pollicis |
| CMC Joint Abduction of the Thumb | Location First CMC, Primary, Flexor Pollicis Brevis, Adductor Pollicis, First Dorsal Interosseous |
| MP Flexion and Extension of the Thumb | Location First MCP, Flexion Primary Abductor Pollicis Brevis, Adductor Pollicis, Flexor Pollicis Brevis. Extension Primary Extensor Pollicis Brevis, Extensor Pollicis Longus |
| IP Flexion and Extension of the Thumb | Location first IP . Flexion Primary Flexor Pollicis Longus. Extension Primary Extensor Pollicis Longus,vAbductor Pollicis Brevis, Secondary Adductor Pollicis |
| MCP Digit 2 Flexion | Location Second MCP, Primary First Dorsal Interosseous, First Palmar Interosseous, Index Lumbrical |
| MCP Digit 2 Extension | Location Second MCP, Primary Extensor Indicis, Extensor Digitorum Index |
| MCP Digit 2 Ulnar Deviation | Location Second MCP, Primary, First Palmar Interosseous |
| MCP Digit 2 Radial Deviation | Location Second MCP, Primary, First Dorsal Interosseous |
| MCP Digit 3 Flexion | Location Thrid MCP Primary Second Dorsal Interosseous, Third Dorsal Interosseous, Middle Lumbrical |
| MCP Digit 3 Extension | Location Third MCP, Primary, Extensor Digitorum Middle |
| MCP Digit 3 Ulnar Deviation | Location Third MCP, Primary, Third Dorsal Interosseous |
| MCP Digit 3 Radial Deviation | Location Third MCP, Primary Second Dorsal Interosseous |
| MCP Digit 4 Flexion | Location Forth MCP Primary Second Palmar Interosseous, Fourth Dorsal Interosseous, Ring Lumbrical |
| MCP Digit 4 Extension | Location Forth MCP, Primary Extensor Digitorum Ring |
| MCP Digit 4 Ulnar Deviation | Location Forth MCP, Primary, Fourth Dorsal Interosseous |
| MCP Digit 4 Radial Deviation | Location Forth MCP, Primary, Second Palmar Interosseous |
| MCP Digit 5 Flexion | Location Fifth MCP, Primary, Third Palmar Interosseous, Abductor Digiti Minimi, Flexor Digiti Minimi, Small Lumbrical |
| MCP Digit 5 Extension | Location Fifth MCP, Primary, Extensor Digitorum Small, Extensor Digiti Minimi |
| MCP Digit 5 Ulnar Deviation | Location Fifth MCP, Primary, Abductor Digiti Minimi, Secondary, Opponens Digiti Minimi |
| MCP Digit 5 Radial Deviation | Location Fifth MCP, Primary, Third Palmar Interosseous |
| PIP Flexion | Location PIP 2-5, Primary, Flexor Digitorum Profundus, Flexor Digitorum Superficialis |
| PIP Extension | Location PIP 2-5, Primary, Extensor Digitorum, Palmar Interosseous, Dorsal Interosseous, Lumbrical |
| DIP Flexion | Location DIP 2-5, Primary, Flexor Digitorum Profundus |
| DIP Extension | Location DIP 2-5, Primary, Palmar Interosseous, Dorsal Interosseous, Extensor Digitorum, Lumbrical |
| Opposition thumb to Digit 2 | Thumb, Opponens pollicis, Opponens digiti minimi Digits, Interossei, Lumbricals |
| Opposition thumb to Digit 3 | Thumb, Opponens pollicis, Opponens digiti minimi Digits, Interossei, Lumbricals |
| Opposition thumb to Digit 4 | Thumb, Opponens pollicis, Opponens digiti minimi Digits, Interossei, Lumbricals |
| Opposition thumb to Digit 5 | Thumb, Opponens pollicis, Opponens digiti minimi Digits, Interossei, Lumbricals |