The left subclavian artery supplies blood to the left arm and the right subclavian artery supplies blood to the right arm, with some branches supplying the head and thorax.

Your subclavian arteries move oxygen-rich blood from your heart to your upper body. Your left and right subclavian arteries, located below each of your collarbones, are major suppliers of blood to your …

Dec 25, 2025 · Learn about the anatomy and function of the subclavian artery, a major artery located in the thorax (chest) that supplies blood to the upper body.

Oct 30, 2023 · This article covers the subclavian artery, its anatomy, course, branches and a mnemonic to help you remember them. Click now to learn more at Kenhub!

Nov 6, 2025 · The arterial supply to the upper limb begins in the chest as the subclavian artery. The right subclavian artery arises from the brachiocephalic trunk, while the left subclavian branches …

The subclavian arteries are asymmetric paired arteries that supply blood to the posterior cerebrum, cerebellum, posterior neck, upper limbs and the superior and anterior chest wall.

Discover the structure, origin, course, branches and supplied regions of the subclavian arteries. Learn how these vital arteries support the thoracic wall, neck, spinal cord, brain, meninges, and upper limb.

Introduction As with all arteries, the subclavian artery can be involved in a spec-trum of abnormalities. The abnormal subclavian artery can manifest with various imaging findings including stenosis, …

The subclavian artery is the artery that passes with the roots of brachial plexus between the anterior and middle scalene muscles, through the scalene space, over the first rib in the groove for the …

Explore the Subclavian Arteries — including its structure, location, and function in the human body.