A Study on Muscular System of Foot Three Yang Meridian-Muscle

족삼양경근(足三陽經筋)의 근육학적(筋肉學的) 고찰(考察)

Objectives : This study was performed to understand the interrelation between 'Foot three yang meridian-muscle' and 'muscular system'. Methods : We have researched some of the literatures on Meridian-muscle theory, anatomical muscular system, myofascial pain syndrome and anatomy trains. And especially we have compared myofascial pain syndrome to anatomy trains and researched what kind of relationship is exist between them. Results : It is considered that Foot taeyang meridian-muscle includes Abductor digiti minimi m., Gastrocnemius m., Biceps femoris m., Longissimus m., Omohyoid m., Occipital m., Frontal m., Orbicularis oculi m., Trapezius m., Sternocleidomastoid m., Sternohyoid m., Zygomaticus m. Foot soyang meridian-muscle includes Dorsal interosseus m., Tendon of extensor digitorum longus m., Extensor digitorum longus m., Iliotibial band, Vastus lateralis m., Piriformis m., Tensor fasciae latae m., Internal abdominal oblique m., External abdominal oblique m,, Internal intercostal m., External intercostal m., Pectoralis major m., Sternocleidomastoid m., Posterior auricular m., Temporal m., Masseter m., Orbicularis oculi m. Foot yangmyung meridian-muscle includes Extensor digitorum longus m., Vastus lateralis m., Iliotibial band, Iliopsoas m., Anterior tibial m., Rectus femoris m., Sartorius m., Rectus abdominis m., Pectoralis major m., Internal intercostal m., External intercostal m., Sternocleidomastoid m., Masseter m., Levator labii superioris m., Zygomatic major m., Zygomatic minor m., Orbicularis oculi m., Buccinator m. and the symptoms of Foot three yang meridian-muscle are similar to the myofascial pain syndrome. Superficial back line in anatomy trains is similar to the pathway of Foot taeyang meridian-muscle. Lateral Line in anatomy trains is similar to the pathway of Foot soyang meridian-muscle. Superficial Front Arm Line in anatomy trains is similar to the pathway of Foot yangmyung meridian-muscle. Conclusions : There is some difference between myofascial pain syndrome and meridian-muscle theory in that the former explains each muscle individually, while the latter classifies muscular system in the view of integrated organism. More studies are needed in anatomy and physiology to support the integration of muscular system of Foot three yang meridian-muscle in aspect of anatomy trains.