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32 Cards in this Set
- Front
- Back
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Flexors of the humerus
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-anterior deltoid
-pectoralis major (clavicular head) -coracobrachialis -biceps brachii (short head) |
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Extensors of the humerus
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-latissimus dorsi
-teres major -posterior deltoid -infraspinatus -teres minor -triceps brachii (long head) -pectoralis major (sternal head) |
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Abductors of the Humerus
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-supraspinatus
-middle deltoid |
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Adductors of the humerus
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-Pectoralis major
-coracobrachialis -latissimus dorsi -teres major -subscapularis |
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Horizontal Abductors of the Humerus
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-posterior deltoid
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Horizontal Adducotrs of the Humerus
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-anterior deltoid
-pectoralis major |
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Medial (Internal) Rotators of the Humerus
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-Anterior deltoid
-Pectoralis Major -subscapularis -Latissimus Dorsi -Teres major |
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elevators of the scapula
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upper trapezius
levator scapula |
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depressors of the scapula
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-pectoralis minor
-lower trapezius |
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Upward rotators of the scapula
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-upper trapezius
-lower trapezius -serratus anterior |
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Downward rotators of the scapula
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-levator scapula
-rhomboids -pectoralis minor |
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flexors of the elbow
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-biceps brachii
-brachialis -brachioradialis -pronator teres |
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extensors of the elbow
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-triceps brachii
-anconeus |
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supinators of the forearm
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-biceps brachii
-supinator |
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pronators of the forearm
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-pronator teres
-pronator quadratus |
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extensors of the hip
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-gluteus maximus
-biceps femoris (long head) -semitendinosus -semimembranosus -adductor magnus (posterior head) |
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flexors of the hip
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psoas major and iliacus
pecineus tensor fascia latae adductor brevis adductor longus adductor magnus (anterior head) sartorius |
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abductors of the hip
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gluteus medius
gluteus minimus tensor fascia latae sartorius |
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adductors of the hip
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adductor brevis
adductor longus adductor magnus gracilis pectineus |
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lateral (external) rotators of the hip
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piriformis
gemellus superior obturator internus gemellus inferior obturator externis quadratis femoris gluteus maximus sartorius |
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medial (internal) rotators of the hip
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gluteus medius
gluteus minimus tensor fascia latae adductor magnus (anterior head) |
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extensors of the knee
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vastus lateralis
vastus intermedius vastus medialis rectus femoris tensor fascia latae |
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flexors of the knee
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biceps femoris
semitendinosus sartorius gracilis gastrocnemius plantaris popliteus |
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dorsiflexors of the ankle
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tibialis anterior
exensor dgitorum longus peroneus (fibularis) tertius exensor hallucis longus |
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plantarflexors of the ankle
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gastrocnemius
soleus plantaris peroneus (fibularis) longus peroneus (fibulais) brevis tibialis posterior flexor hllucis longus flexor digitorum longus |
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Rectus Abdominis
Origin Insertion Action Innervation Palpation |
O: pubic symphysis and crest
I: costal cartilages of ribs 5-7, xiphoid process P: Anterior-medial surface of abdomen from sternum to pubis during active trunk flexion A: Flexion of trunk, supports compression of abdominal contents N: Ventral Rami of Intercostal Nerves T7-T12 |
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Iliocostalis (of erector spinae)
Origin Insertion Action Innervation Palpation |
O: thoracolumbar aponeurosis, posterior ribs
I: posterior ribs, cervical transverse processes A: Bilaterally- extension of the spine Unilaterally- lateral flexion of the spine N: Dorsal rami of spinal nerves P: Cannot palpate |
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Longissimus (of the erector spinae)
Origin Insertion Action Innervation Palpation |
O: thoracolumbar aponeurosis, lumbar and thoracic transverse processes
I: cervical and thoracic spinous processes A: Bilaterally- extension of the spine Unilaterally- lateral flexion of the spine N: Dorsal rami of spinal nerves P: Cannot palpate |
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Spinalis (of the erector spinae)
Origin insertion Action Innervation Palpate |
O: ligamentum nuchae, cervical and thoracic spinous processes
I: cervical and thoracic spinous processes, occipital bone A: Bilaterally- extension of the spine Unilaterally- lateral flexion of the spine N: Dorsal rami of spinal nerves P: Cannot palpate |
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External oblique
Origin Insertion Action Innervation Palpation |
O: Lower 8 ribs (5-12)
I: Linea alba Pubis Anterior Iliac Crest A: Bilaterally - flexion of trunk, compression of abdominal contents Unilaterally -lateral flexion, rotation of trunk to opposite side N: Ventral rami of intercostal nerves T7-T12, L1 (hypogastric nerve, and iliolingual nerve) P: Lateral sides of abdomen during active trunk rotation to opposite side |
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Internal Oblique
origin Insertion action Innervation palpation |
O: inguinal ligament, anterior iliac crest, thoracolumbar aponeurosis
I: Costal cartilages of lower 4 ribs (9-12), abdominal aponeurosis and linea, pubis A: Compression of abdominal contents N: ventral rami of intercostal nerves T8-T12, L1 P: Difficult to palpate or differentiate from external oblique but tensing can be felt between rib cage and pelvis when trunk is actively rotated to same side |
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Transverse Abdominis
Origin Insertion Action Innervation Palpation |
O: Inguinal ligament, iliac crest, thoracolumbar aponeurosis, internal surface of costal cartilages of ribs 7-12
I: Abdominal Aponeurosis and linea alba, pubis A: Compression of abdominal contents N: ventral rami of intercostal nerves T7-T12, L1 P: Difficult to palpate or differentiate from abdominal muscles lying superficial to it |
