Lab Practical 1 O, I, A, NS Flashcards
Trapezius- I
Clavicle
Trapezius- O
External Occipital Protuberance
Trapezius- A
Stabilizes the Scapula
Trapezius- NS
Spinal Accessory Nerve
Rhomboid Major- O
Spine/upper thoracics
Rhomboid Major- I
Vertebral Border/ Scapula
Rhomboid Major- A
Stabilizes the Scapula
Rhomboid Major- NS
Dorsal Scapular Nerve
Rhomboid Minor- O
Spine/lower cervicals and T1
Rhomboid Minor- I
Vertebral Border/Scapula
Rhomboid Minor- A
Stabilizes the Scapula
Rhomboid Minor- NS
Dorsal Scapular Nerve
Levator Scapula- O
Transverse Processes/Upper Cervicals
Levator Scapula- I
Superior Angle/Scapula
Levator Scapula- A
Stabilizes the Scapula
Levator Scapula- NS
Dorsal Scapular Nerve
Latissimus Dorsi- O
Spine/lower thoracic and Lumbars
Latissimus Dorsi- I
Intertubercular (Bicipital) Groove
Latissimus Dorsi- A
Forced Expiration
Latissimus Dorsi- NS
Thoracodorsal Nerve
Serratus Anterior- O
Upper Ribs
Serratus Anterior- I
Vertebral Border/Scapula
Serratus Anterior- A
Stabilizes the Scapula
Serratus Anterior- NS
Long Thoracic Nerve
Deltoid- O
Clavicle
Deltoid- I
Deltoid tuberosity/ Humerus
Deltoid- A
Abducts Arm
Deltoid- NS
Axillary Nerve
Supraspinatous- O
Supraspinous Fossa/ Scapula
Supraspinatous- I
Greater Tuberosity/ Humerus
Supraspinatous- A
Stabilize the Shoulder Joint
Supraspinatous- NS
Suprascapular Nerve
Infraspinatous- O
Infraspinous Fossa/ Scapula
Infraspinatous- I
Greater Tuberosity/ Humerus
Infraspinatous- A
Stabilize the Shoulder Joint
Infraspinatous- NS
Suprascapular Nerve
Subscapularis- O
Subscapular Fossa/ Scapula
Subscapularis- I
Lesser Tuberosity/ Humerus
Subscapularis- A
Stabilizes the Shoulder Joint
Subscapularis- NS
Subscapular Nerve
Teres Major- O
Inferior Angle/ Scapular
Teres Major- I
Lesser Tuberosity/ Humerus
Teres Major- A
Stabilizes the Shoulder Joint
Teres Major- NS
Subscapular Nerve
Teres Minor- O
Axillary Border/ Scapula
Teres Minor- I
Greater Tuberosity/ Humerus
Teres Minor- A
Stabilizes the Shoulder
Teres Minor- NS
Axillary Nerve
Triceps Brachii
Long Head- O
Infraglenoid Tubercle/ Scapula
Triceps Brachii
Medial & Lateral Head- O
Shaft/ Humerus
Triceps Brachii- I
Olecranon Process/ Ulna
Triceps Brachii- A
Extension of Forearm
Triceps Brachii- NS
Radial Nerve
Biceps Brachii
Long Head- O
Supraglenoid Tubercle/ Scapula
Biceps Brachii
Short Head- O
Coracoid Process/ Scapula
Biceps Brachii- I
Shaft/ Ulna
Biceps Brachii- A
Flexion of Forearm
Biceps Brachii- NS
Musculocutaneous Nerve
Coracobrachialis- O
Coracoid Process/Scapula
Coracobrachialis- I
Shaft/ Humerus
Coracobrachialis- A
Flexion & Weak Adduction of Arm
Coracobrachialis- NS
Musculocutaneous Nerve
Brachialis- O
Shaft/ Humerus
Brachialis- I
Coronoid Process/ Ulna
Brachialis- A
Flexion of Forearm
Brachialis- NS
Musculocutaneous Nerve
Pronator Teres- O
Medial Epicondyle/ Humerus
Pronator Teres- I
Pronator Ridge/ Radius
Pronator Teres- A
Pronates forearm at Superior/Proximal RadioUlnar Joint
Pronator Teres- NS
Median Nerve
Flexor Carpi Radialis- O
Medial Epicondyle/ Humerus
Flexor Carpi Radialis- I
2nd Metacarpal with Small Slip to 3rd
Flexor Carpi Radialis- A
Flexion of Hand at Wrist Joint
Flexor Carpi Radialis- NS
Median Nerve
Palmaris Longus- O
Medial Epicondyle/ Humerus
Palmaris Longus- I
Palmar Aponeurosis
Palmaris Longus- A
Helps flex the hand
Palmaris Longus- NS
Median Nerve
Flexor Digitorum Superficialis- O
Medial Epicondyle/ Humerus
Flexor Digitorum Superficialis- I
Middle Phalanges/ digits 2-5