Shoulder Joint Antagonists

Front 1

Deltoid Anterior Fibers Agonist Movement - Abduction

Back 1

Adduction – Pec. Major Lower Fibers, Teres Major, Latissimus Dorsi

Front 2

Deltoid Anterior Fibers Agonist Movement -Flexion

Back 2

Extension – Latissimus Dorsi, Teres Major, Pec. Major Lower Fibers

Front 3

Deltoid Anterior Fibers Agonist Movement - Horizontal Adduction

Back 3

Horizontal Abduction – Deltoid Middle/Posterior Fibers, Infraspinatus, Teres Minor

Front 4

Deltoid Middle Fibers Agonist Movement - Abduction

Back 4

Adduction- Pec. Major Lower Fibers, Teres Major, Latissimus Dorsi

Front 5

Deltoid Middle Fibers Agonist Movement - Horizontal Abduction

Back 5

Horizontal Adduction – Pec. Major Upper/Lower Fibers, Coracobrachialis, Deltoid Anterior Fibers

Front 6

Deltoid Posterior Fibers Agonist Movement- Abduction

Back 6

Adduction - Pec. Major Lower Fibers, Teres Major, Latissimus Dorsi

Front 7

Deltoid Posterior Fibers Agonist Movement - Horizontal Abduction

Back 7

Horizontal Adduction - Pec. Major Upper/Lower Fibers, Coracobrachialis, Deltoid Anterior Fibers

Front 8

Supraspinatus Agonist Movement - Abduction

Back 8

Adduction - Pec. Major Lower Fibers, Teres Major, Latissimus Dorsi

Front 9

Subscapularis Agonist Movement - Internal Rotation

Back 9

External Rotation – Infraspinatus, Teres Minor

Front 10

Teres Major Agonist Movement - Extension

Back 10

Flexion – Pec. Major Upper Fibers, Deltoid Anterior Fibers

Front 11

Teres Major Agonist Movement - Adduction

Back 11

Abduction – Pec. Major Upper Fibers, Deltoid Anterior/Middle/Posterior Fibers, Supraspinatus

Front 12

Teres Major Agonist Movement - Internal Rotation

Back 12

External Rotation – Infraspinatus, Teres Minor

Front 13

Infraspinatus/Teres Minor Agonist Movement - External Rotation

Back 13

Internal Rotation – Latissimus Dorsi, Teres Major, Pec. Major Upper/Lower Fibers, Subscapularis

Front 14

Infraspinatus/Teres Minor Agonist Movement - Horizontal Abduction

Back 14

Horizontal Adduction - Pec. Major Upper/Lower Fibers, Coracobrachialis, Deltoid Anterior Fibers

Front 15

Latissimus Dorsi Agonist Movement - Extension

Back 15

Flexion - Pec. Major Upper Fibers, Deltoid Anterior Fibers

Front 16

Latissimus Dorsi Agonist Movement - Adduction

Back 16

Abduction - Pec. Major Upper Fibers, Deltoid Anterior/Middle/Posterior Fibers, Supraspinatus

Front 17

Latissimus Dorsi Agonist Movement - Internal Rotation

Back 17

External Rotation - Infraspinatus, Teres Minor

Front 18

Pectoralis Major Upper Fibers Agonist Movement - Internal Rotation

Back 18

External Rotation - - Infraspinatus, Teres Minor

Front 19

Pectoralis Major Upper Fibers Agonist Movement - Horizontal Adduction

Back 19

Horiztonal Abduction - Deltoid Middle/Posterior Fibers, Infraspinatus, Teres Minor,

Front 20

Pectoralis Major Upper Fibers Agonist Movement - Flexion

Back 20

Extension - Latissimus Dorsi, Teres Major, Pec. Major Lower Fibers

Front 21

Pectoralis Major Upper Fibers Agonist Movement - Abduction

Back 21

Adduction - Pec. Major Upper Fibers, Deltoid Anterior/Middle/Posterior Fibers, Supraspinatus

Front 22

Pectoralis Major Lower Fibers Agonist Movement- Internal Rotation

Back 22

External Rotation - Infraspinatus, Teres Minor

Front 23

Pectoralis Major Lower Fibers Agonist Movement - Horizontal Adduction

Back 23

Horizontal Abduction - Deltoid Middle/Posterior Fibers, Infraspinatus, Teres Minor

Front 24

Pectoralis Major Lower Fibers Agonist Movement - Extension

Back 24

Flexion - Pec. Major Upper Fibers, Deltoid Anterior Fibers

Front 25

Pectoralis Major Lower Fibers Agonist Movement- adduction

Back 25

Abduction - Pec. Major Upper Fibers, Deltoid Anterior/Middle/Posterior Fibers, Supraspinatus

Front 26

Coracobrachialis Agonist Movement - Horizontal Adduction

Back 26

Horizontal Abduction - Deltoid Middle/Posterior Fibers, Infraspinatus, Teres Minor