In the anatomy of humans, subclavian refers to any bodily organ which is located under the clavicle, or the collar bone. Located there are two separate large veins and arteries which are located on both sides of the body. The purpose of the two are to allow the circulation of blood to and from upper extremities within the body.
There are two Subclavian veins, categorized by the left and right which run underneath the clavicle which connect to various parts of the circulatory system. The left Subclavian vein connects to parts of the circulatory system like the thoratic duct, responsible for the circulatory system's ability to regulate lymph in the bloodstream, whereas the right Subclavian vein hasn't any affiliation with it. The subclavian vein can be used to insert a catheter, which is essential when it comes to a patient in need of a quick distribution of some medication into the bloodstream.
The Subclavian artery is also categorized by the left and right, being a major artery of the circulatory system that provides blood to the upper parts of the body. The left Subclavian artery is an artery in which branches straight off of the aorta. The right subclavian artery begins where the brachiosephlic artery splits, leading to the right Subclavian artery and the common carotid artery.
Anything referring to Subclavian could include any health risks that it deals with, or medical conditions, here are several.
Subclavian steal syndrome is a compilation of symptoms that occur from a retrograde blood flow in vertebral arteries. This also includes retrograde blood flow of thoracic arteries, which can both be attributed to a nearby Subclavian artery stenosis, the occlusion or narrowing of subclavian arteries.
Subclavian stenosis is the narrowing of the subclavian artery. Subclavian Stenosis is most likely caused by any atherosclerotic changes that occur to the artery walls. Stenosis of the left subclavian blood vessels tends to occur most often, any stenosis of the right subclavian tends to involve the brachiocephalic trunk.
Thrombosis of the Subclavian vein, or in medical terms called Paget Schrotter Syndrome, can be accredited to the obstruction of blood flow by a some form of clot in the blood, mainly due to some form of compression of the vein under the clavicle.
The Subclavian vein can be affected by numerous medical conditions as well, such as clotting or thrombosis, which in many cases can be detrimental to health, and some times even fatal.
Author Resource:-
Jeff Ryan creates quality articles to help you learn more on interest(s) you may have. His portfolio spans a medley of informational websites.
To find out more on what Subclavian means, check out Subclavian.
![[Valid RSS feed]](http://www.massagebyben.com/articles/images/icon_Rss.png "XML Feed For RSS"){kind=icon}
Category Rss Feed
Print This Article
Add To Favorites 