Upper Leg Anatomy

Muscle anatomy of the rectus femoris includes origin, insertion, action, innervation and vascular supply. Actions include agonists and antagonists for each movement.

Muscle anatomy of the semimembranosus muscle includes origin, insertion, action, innervation and vascular supply. Actions include agonists and antagonists for each movement.

Muscle anatomy of the semitendinosus includes origin, insertion, action, innervation and vascular supply. Actions include agonists and antagonists for each movement.

Muscle anatomy of the tensor fasciae latae includes origin, insertion, action, innervation and vascular supply. Actions include agonists and antagonists for each movement.

Muscle anatomy of the adductor brevis includes origin, insertion, action, innervation and vascular supply. Actions include agonists and antagonists for each movement.

The adductor longus can cause and contribute to pain on the outside of the front of the thigh near the hip joint. It is a prime contributor to groin pain. Movement is restricted in the hip and thigh.

Muscle anatomy of the pectineus includes origin, insertion, action, innervation, and vascular supply. Actions include agonists and antagonists for each movement.

Muscle anatomy of the vastus lateralis includes origin, insertion, action, innervation and vascular supply. Actions include agonists and antagonists for each movement.

Muscle anatomy of the biceps femoris includes origin, insertion, action, innervation and vascular supply. Actions include agonists and antagonists for each movement.

Muscle anatomy of the vastus medialis includes origin, insertion, action, innervation and vascular supply. Actions include agonists and antagonists for each movement.

Muscle anatomy of the adductor magnus includes origin, insertion, action, innervation and vascular supply. Actions include agonist and antagonist for each movement.

Muscle anatomy of the sartorius includes origin, insertion, action, innervation and vascular supply. Actions include agonists and antagonists for each movement.

Muscle anatomy of the gracilis includes origin, insertion, action, innervation and vascular supply. Actions include agonists and antagonists for each movement.

Muscle anatomy of the vastus intermedius includes origin, insertion, action, innervation and vascular supply. Actions include agonists and antagonists for each movement.