At which point does the femoral artery begin and where does it terminate?

The femoral artery is an essential vessel in the human body that is primarily responsible for supplying blood to the lower extremities. It begins at the inguinal ligament, which marks the transition from the abdominal cavity to the thigh, and it terminates at the adductor magnus muscle. This course of the artery provides vital blood flow to the femoral region and further branches off to supply the leg and foot.

The inguinal ligament forms a key anatomical landmark for the start of the femoral artery as it represents the inferior border of the abdomen and the superior border of the thigh. The artery runs downwards, passing underneath the sartorius muscle and then proceeding towards the adductor magnus, where it transitions into the popliteal artery as it passes behind the knee.

Understanding the anatomical landmarks of the femoral artery is crucial for various medical procedures, including those performed in surgical settings and for assessing vascular conditions in patients.