Adductor Magnus

Region: Hip & Thigh Muscles · All hip & thigh muscles

Adductor Magnus at a glance

OriginIschiopubic ramus (adductor part) and ischial tuberosity (hamstring part)
InsertionLinea aspera and medial supracondylar line of the femur; hamstring part to the adductor tubercle
ActionsBrings the thigh toward the midline (adduction); Hamstring part extends the thigh
Nerve supplyObturator nerve (adductor part) and sciatic nerve, tibial division (hamstring part)

◆ Good to know

Its opening (adductor hiatus) lets the femoral artery pass from the front of the thigh to become the popliteal artery behind the knee.

Please note: This page is an anatomy education summary for students and curious readers, not medical advice. Attachment points are given in their classic short form; individual anatomy varies, and detailed dissection-level descriptions belong in an anatomy atlas.