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Anatomy and Physiology Page 1 of 15Practice Charts M.Sewell 812J
Muscles to Know:
Muscles of the Head, Face and Neck: Orbicularis oculi Zygomaticus major and minor Nasalis Buccinator Orbicularis oris Mentalis Depressor anguli oris Epicranius
o Frontalis (occipitofrontalis)o Occipitalis
Temporalis Masseter Platysma Sternocleidomastoid Trapezius
Anatomy and Physiology Page 2 of 15Muscles to Know M.Sewell 812J
Muscle Origin Insertion Action
Buccinator
Depressor anguli oris Mandible
Depressor labii inferioris Mandible
Frontalis Galea aponeurotica
Levator labii superioris Maxilla
Mentalis Mandible
Occipitalis Occipital and Temporal
Orbicularis oris Maxillary bone and mandible
Orbicularis oculi Medial margin of orbit
Platysma
Upper thorax between cartilage of second rib
and acromion of scapula
Risorious Fascia over parotid gland
Zygomaticus major Zygomatic bone
Masseter zygomatic arch
Temporalis Temporal and frontal bones
Sternocleidomastoid Sternum and clavicle
Anatomy and Physiology Page 3 of 15Muscles to Know M.Sewell 812J
Muscles of the Abdominal Wall: Pectoralis major Serratus anerior External obliques Internal obliques Transverse abdominis External and Internal intercostals Rectus abdominus Rectus sheath (aponeunosis) Linea alba Latissimus dorsi Erector spinae Psoas major
Anatomy and Physiology Page 4 of 15Muscles to Know M.Sewell 812J
Muscle Origin Insertion Action
Rectus abdominis
External abdominal oblique
Internal abdominal oblique
Transversus abdominis
Anatomy and Physiology Page 5 of 15Muscles to Know M.Sewell 812J
Muscles That Move the Pectoral (Shoulder) Girdle Trapeziuz Infraspinatus Deltoid Teres Major and minor Levator scapulae Rhomboid major and
minor Pectoralis major and
minor Subclavius Serratus anterior
The top image is a posterior view. Below is an anterior cut view (deep muscles).
Anatomy and Physiology Page 6 of 15Muscles to Know M.Sewell 812J
Muscle Origin Insertion Action
Subclavius
Pectoralis minor
Serratus anterior
Trapezius
Levator scapulae
Anatomy and Physiology Page 7 of 15Muscles to Know M.Sewell 812J
Muscles the Move the Arm Supraspinatus Infraspinatus Deltoid Teres major and minor Biceps brachii Triceps brachii Latissimus dorsi
Flexors and Extensors of the Arm and Hand Biceps brachii Tricpes brachii Coracobrachialis Brachialis Brachioradialis Flexor carpi radialis Flexor pollicis longus Palmaris longus Flexor carpi ulnaris Extensor carpi radialis
longus Extensor carpi radialis
brevis Extensor digitorum Extensor pollicis longus Extensor pollicis brevis
Anatomy and Physiology Page 8 of 15Muscles to Know M.Sewell 812J
Anatomy and Physiology Page 9 of 15Muscles to Know M.Sewell 812J
Muscle Origin Insertion Action
Pectoralis major
Latissimus dorsi
Deltoid
Subscapularis
Supraspinatus
Infraspinatus
Teres major
Teres minor
Coracobrachialis
Muscle Origin Insertion Action
Biceps brachii
Brachialis
Brachioradialis
Triceps brachii
Muscles That Move the Femur Iliopsoas
Anatomy and Physiology Page 10 of 15Muscles to Know M.Sewell 812J
o Psoas majoro Iliacus
Sartorius Pectineus Adductor magnus Adductor longus Adductor brevis Gracilis Gluteus maxumus Gluteus medius Gluteus minimus
Anatomy and Physiology Page 11 of 15Muscles to Know M.Sewell 812J
Muscle Origin Insertion Action
Psoas major
Illiacus
Gluteus maximus
Gluteus medius
Gluteus minimus
Tensor fasciae latae
Anatomy and Physiology Page 12 of 15Muscles to Know M.Sewell 812J
Muscles That Move the Leg Sartorius Quadriceps femoris
o Rectus femoriso Vastus lateraliso Vastus medialiso Vastus intermedius
Pectinieus Gracilis Adductor longus Iliotibial tract (IT-band) Adductor magnus Biceps femoris Semitendinosis Semimembranosus
Anatomy and Physiology Page 13 of 15Muscles to Know M.Sewell 812J
Muscle Origin Insertion Action
Rectus femoris
Vastus lateralis
Vastus medialis
Vastus intermedius
Quadratus femoris
Adductor longus
Adductor brevis
Adductor magnus
Pectineus
Gracilis
Sartorius
Biceps femoris
Semitendinosus
Semimembranosus
Anatomy and Physiology Page 14 of 15Muscles to Know M.Sewell 812J
Muscles That Move the Feet and Toes Tibialis anterior Peroneus (Fibularis) longus Extensor digitorum longus Gastrocnemius (medial and
lateral heads) Soleus Calcaneal tendon (Achilles)
Muscle Origin Insertion ActionTibialis anterior
Anatomy and Physiology Page 15 of 15Muscles to Know M.Sewell 812J
Extensor hallucis longus
Extensor digitorum longus
Peroneus longus
Peroneus brevis
Gastrocnemius
Soleus