Femoral artery (Arteria femoralis)
Educational content only — not medical advice.
Anatomy
The limb continuation of the external iliac, descending through the femoral triangle beside vein and nerve (VAN) then through the adductor canal to become popliteal; its deep femoral branch (profunda) supplies the thigh by perforating arteries.
Clinical notes
The standard Seldinger access for cardiac and neuro catheterisation beneath the inguinal ligament, over the femoral head; weak femoral pulse with calf pain marks intermittent claudication, and stab injury bleeds massively beneath the fascia.
Related structures
Educational references
FAQ
What is the role of the Femoral artery?
The limb continuation of the external iliac, descending through the femoral triangle beside vein and nerve (VAN) then through the adductor canal to become popliteal; its deep femoral branch (profunda) supplies the thigh by perforating arteries.
Why is the Femoral artery clinically important?
The standard Seldinger access for cardiac and neuro catheterisation beneath the inguinal ligament, over the femoral head; weak femoral pulse with calf pain marks intermittent claudication, and stab injury bleeds massively beneath the fascia.
Source & license
BodyParts3D, © The Database Center for Life Science licensed under CC Attribution 4.0 International (https://creativecommons.org/licenses/by/4.0/). license details