Muscles

Origin/Head

Origin/Head

Muscle end attached to more stationary of two bones.

Insertion

Muscle end attached to bone with greatest movement.

Tendons

Attach muscles to bones.

Agonist

Muscle that causes an action when contracted.

Antagonist

A muscle working in opposition to an agonist.

Synergists

Muscles that work together to cause a movement.

Sternocleidomastoid —Accessory Nerve

Occipitalis —Facial Nerve

Frontalis —Facial Nerve

Temporalis —Trigeminal Nerve

Orbicularis Oculi —Facial Nerve

Orbicularis Oris —Facial Nerve

Buccinator —Facial Nerve

Masseter —Trigeminal Nerve

Corrugator Supercilii —Facial Nerve

Trapezius —Accessory Nerve

External Intercostals —Intercostal Nerve

Internal Intercostals —Intercostal Nerve

Diaphragm —Phrenic Nerve

Gluteus Maximus —Inferior Gluteal Nerve

Gluteus Medius —Superior Gluteal Nerve

Gluteus Minimus —Superior Gluteal Nerve

Gastrocnemius —Tibial Nerve

Soleus —Tibial Nerve

Tibialis anterior —Deep Fibular

Exterior Digitorum Longus —Deep Fibular

Name, origin, insertion, innervation

Deltoid —Clavicle, scapula— Humerus— Axillary Nerve

Name, origin, insertion, innervation

Biceps Brachii —Scapula— Radius — Musculocutaneous Nerve

Name, origin, insertion, innervation

Triceps Brachii —Scapula, humerus— Ulna— Radial Nerve

Name, origin, insertion, innervation

Brachialis —Humerus— Ulna— Musculocutaneous Nerve

Name, origin, insertion, innervation

Brachioradialis —Humerus— Radius— Radial Nerve

Name, origin, insertion, innervation

Sartorius —Illium— Tibia— Femoral Nerve

Name, origin, insertion, innervation

Gracilis —Pubis— Tibia— Obturator Nerve

Name, origin, insertion, innervation

Pectineus —Pubis— Femur— Femoral and Obturator Nerves

Name, origin, insertion, innervation

Adductor Brevis —Pubis— Femur— Obturator Nerve

Name, origin, insertion, innervation

Adductor Longus —Pubis— Femur— Obturator Nerve

Name, origin, insertion, innervation

Adductor Magnus —Pubis, Ischium— Femur— Obturator and Tibial Nerves

Name, origin, insertion, innervation

Rectus Femoris —Ilium— Patella, Tibia— Femoral Nerve

Name, origin, insertion, innervation

Vastus Lateralis —Femur— Patella, Tibia— Femoral Nerve

Name, origin, insertion, innervation

Vastus Intermedius —Femur— Patella, Tibia— Femoral Nerve

Name, origin, insertion, innervation

Vastus Medialis —Femur— Patella, Tibia— Femoral Nerve

Name, origin, insertion, innervation

Biceps Femoris —Ischium, Femur— Fibula— Tibial and Common Fibular Nerves

Name, origin, insertion, innervation

Semitendinosus —Ischium— Tibia— Tibial Nerve

Name, origin, insertion, innervation

Semimembranosus —Ischium— Tibia— Tibial Nerve

Name, origin, insertion

Rhomboid Major —T2-T5 Vertebrae— Scapula

Name, origin, insertion

Rhomboid Minor —C7-T1 Vertebrae— Scapula

Name, origin, insertion, innervation

Serratus Anterior —Ribs— Scapula— Long Thoracic Nerve

Name, origin, insertion

Pectoralis Major —Clavicle, Sternum— Humerus

Name, origin, insertion

Pectoralis Minor —Ribs— Scapula

Name, origin, insertion

Latissimus Dorsi —Y7-12 Vertebrae, Ribs, Ilium— Humerus

Name, origin, insertion

Subscapularis —Scapula— Humerus

Name, origin, insertion

Supraspinatus —Scapula— Humerus

Name, origin, insertion

Infraspinatus —Scapula— Humerus

Name, origin, insertion

Teres Minor —Scapula— Humerus

Muscles of the Hamstring

Biceps Femoris, Semitendinosus, Semimembranosus

Muscles of the Quadriceps

Vastus Lateralis, Vastus Intermedius, Vastus Medialis, Rectus Femoris

Muscles of the Rotator Cuff

Supraspinatus, Infraspinatus, Subscapularis, Teres Minor

Platysma

Levator Scapulae

Genioglossus

Scalenes

Zygomaticus Major

Splenius Capitis

Erector Spinae Group

Teres Major

External Abdominal Oblique

Internal Abdominal Oblique

Transversus Abdominus

Rectus Abdominus

Iliopsoas

Tensor Fasciae Latae