EMG Recording Sites

Sternocleidomastoid		Palmaris Brevis, Alternative Site

Trapezius		Intercostales Externi (eleven pair)

Levator Scapula		Obliquus Externus Abdominis

Biceps Brachii		Rectus Abdominis

Brachioradialis		Transverse Abdominis

Deltoid		Sartorius, Alternative Site

Supraspinatus		Rectus Femoris

Long Head of the Triceps		Vastus Lateralis

Abductor Pollicis Longus		Vastus Medialis

Extensor Carpi Radialis Brevis		Tibialis Anterior

Extensor Digiti Minimi		Gluteus Medius

Abductor Digiti Minimi		Extensor Hallucis Longus, Alternative Site

Adductor Pollicis Transverse Part		Extensor Digitorum Brevis

Abductor Pollicis Brevis		Peroneus Longus

Dorsal Interosseous, Alternative Site		Gluteus Maximus

Flexor Carpi Ulnaris		Abductor Hallucis

Flexor Digiti Minimi Brevis, Alternative Site		Flexor Digitorum Brevis

Flexor Pollicis Brevis, Alternative Site		Gastrocnemius

Opponens Pollicis, Alternative Site		Sphincter Ani Externus

Palmar Interosseous, Alternative Site		Levator Ani

Technologists, the quick reference to muscle group illustrations are a tool you will appreciate, especially the needle insertion location sites. Nerve innervations and muscle actions aptly confirm the correct muscle selection.