How deep is the artery in the thigh?

The profunda femoris artery (a. profunda femoris; deep femoral artery) is a large vessel arising from the lateral and back part of the femoral artery, from 2 to 5 cm. below the inguinal ligament.

How deep is the artery from the skin?

The distance between the facial artery and the oral commissure was 15.3 ± 3.7 mm and the depth from the skin was 11.1 ± 3.1 mm.

How deep is a cut needed to sever a femoral artery?

The depth of penetration of a weapon or object required to produce a fatal wound varies depending on the area of the body and may vary from as deep as 10 cm for the abdominal aorta to as superficial as 1.3 cm for the femoral artery.

Where is the artery on your thigh?

The femoral artery enters the thigh from behind the inguinal ligament as the continuation of the external iliac artery. Here, it lies midway between the anterior superior iliac spine and the symphysis pubis. Its first three or four centimetres are enclosed, with the femoral vein, in the femoral sheath.

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How far in is the femoral artery?

The average common femoral artery is approximately 4 cm in length and lies just anterior to the femoral head. Its length and diameter are quite variable depending on characteristics such as height, weight, sex and ethnicity.

How deep beneath the skin is the femoral artery?

The common femoral artery (CFA) is the continuation of the external iliac artery as it passes beneath the inguinal ligament. It is variable in length, 2 cm to 6 cm in a Romanian study (3), and an average of 7.5 cm in an American study (2).

What happens if I cut my femoral artery?

Depending on how the femoral artery is severed, a person can slip into unconsciousness and even die within a few minutes.

How do you stab the femoral artery?


  1. Feel for the femoral pulse (Remember NAVY – nerve, artery, vein, Y-fronts for femoral anatomy).
  2. Swab the area thoroughly with alcohol wipes/chlorhexidine.
  3. Place fingers over artery, warn patient of sharp scratch, then insert needle (with syringe attached) at right angle to skin 1-2cm medial to fingers.

What is the largest artery found in the body?

Aorta Anatomy

The aorta is the large artery that carries oxygen-rich blood from the left ventricle of the heart to other parts of the body.

Can you feel the femoral artery?

Cover the genitalia with a sheet and slightly abduct the thigh. Press deeply, below the inguinal ligament and about midway between symphysis pubis and anterior superior iliac spine. Use two hands one on top of the other to feel the femoral pulse.

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What does a blocked artery in leg feel like?

Claudication is a symptom of a narrowing or blockage of an artery. Typical symptoms of claudication include: Pain, a burning feeling, or a tired feeling in the legs and buttocks when you walk. Shiny, hairless, blotchy foot skin that may get sores.

What does a blood clot in the femoral artery feel like?

Symptoms of femoral vein thrombosis

They include: noticeable swelling of your entire leg. tenderness along the veins. abnormal swelling that stays swollen when you press it with your finger, also known as pitting edema.

Is femoral artery in both legs?

Put simply, the femoral artery originates in the groin and runs down each leg, stopping right around the knee. (At the knee, the femoral artery becomes the popliteal artery).

Where is the femoral artery closest to the surface?

Within this triangle, the femoral artery is enclosed in a femoral sheath with the femoral vein. The femoral artery and its branches supply most of the thigh as well as the entirety of the leg and foot.

Femoral artery.

Source External iliac artery
Clinical significance Cannulation, lacerations, occlusion

How big is the femoral vein?

Results: The average CFV diameter at rest was 11.84 mm, increasing to 14.27 mm during the Valsalva maneuver. There was a significant (P <. 0001) decline in both diameter measures beginning in patients 60 years old. The CFV diameter was larger in men (12.90 mm) than in women (11.22 mm; P <.