Practical

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Pectoralis minor orgin

Anteior surface of ribs 3-5

Teres major Orgin

Back of Scapula

Pectoralis major origin

Clavicular head-medial half clavicle. Sternocostal head-lateral manubrium and STERNUM, six upper costal cartilages and external oblique aponeurosis

Supraspinatus Synergist

Deltoid, Infraspinatus, Teres major and minor, Subscapularis.

Pectoralis major antagonist

Deltoid, Supraspinatus, Infraspinatus, Teres major and minor, Subscapularis

Infraspinatus synergist

Deltoid, Supraspinatus, Teres major, Teres minor, Subscapularis.

Levator Scapulae Muscle

Elevates the Scapula

Clavotrapezius Muscle

Elevates the scapula and clavicle

Teres major muscle

Extends,medially rotates, and abducts the arm

Clavedeltoid Muscle

Flexes the shoulder

Teres minior synergist

Infraspinatus, Supraspinatus, Deltoid (posterior fibers)

Teres major antagonist

Infraspinatus, teres minor, posterior deltoid

Supraspinatus

Initiates abduction of humerus

Teres minior

Laterally rotates the humers

Infraspinatus

Laterates rotates the humerus

Teres major synergist

Latissimus Dorsi and Subscapularis

Levator Scapula Antagonist

Latissimus dorsi, Pectoralis major and minor, Serratus anterior, Subclavius, Trapezius

Subscapularis

Medially rotates the humerus

Pectoralis minor synergist

Pectoralis major

Supraspinatus Antagonist

Pectoralis major and minor, Subclavius, Serratus anterior, Trapezius, Latissimus dorsi, Rhomboid major and minor, and Levator scapulae

Infraspinatus antagonist

Pectoralis major, Pectoralis minor, Subclavius, Serratus anterior, Latissimus dorsi, Trapezius, Rhomboid major, Rhomboid minor, Levator scapulae

Rhomboideus Synergist

Pectoralis major, Subclavius, Latissimus dorsi, Trapezius, Rhomboid minor, Levator scapulae.

Teres minior antagonist

Pectoralis major, Subscapularis, Pectoralis Major, Anterior Deltoid

Pectoralis major synergist

Pectoralis minor, Subclavius, Serratus anterior, Trapezius, Latissimus dorsi, Rhomboid major and minor, Levator scapulae.

Pectoralis major

Primary mover of arm flexion; rotates arm medially; abducts arm

Pectoralis minor

Protracts and rotates scapula downward

Acromiotrapezius

Retract the Scapula

Rhomboideus Muscle

Retracts the Scapula

Levator Scapula Synergist

Rhomboid major, minor, trapezius

Serratus Ventral Orgin

Ribs 1-9,10

Rhomboideus Antagonist

Serratus Anterior, Pectoralis Minor

Acromiotrapezius Antagonist

Serratus Ventralis

Clavotrapezius Muscle Antagonist

Serratus Ventralis

Subscapularis Synergist

Teres major, Latissimus dorsi, and Pectoralis major.

Levator Scapula Orgin

Transverse process of C1-C4

Rhomboideus Orgin

Transverse process of Thoracic T2-T5

Serratus Ventral Synergist

pectoralis minor

Serratus Ventral Muscle

protracts the scapula upward, medially, and bends neck laterally. "boxer muscle"

Pectoralis minor antagonist

trapezius, rhomboid major and minor, and the levator scapulae

Serratus Ventral Antagonist

trapezius, rhomboid, levator scapula


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