Arteria suprascapularis is a term used in medicine to refer to a blood vessel that supplies the shoulder joint. The spelling of this word can be explained using the International Phonetic Alphabet (IPA). The first syllable, ar-te-ri-a, is pronounced /ɑrˈtɛr.i.ə/. The second syllable, su-pra-sca-pu-la-ris, is pronounced /su.prə.ska.pjʊˈlɛr.ɪs/. The use of the IPA ensures accurate and consistent pronunciation, which is especially important in the medical field where mispronunciation could lead to confusion and potentially harmful consequences.
The term "arteria suprascapularis" refers to a specific artery in the human body. It is a Latin term where "arteria" means artery and "suprascapularis" is derived from the words "supra," meaning above, and "scapula," which refers to the shoulder blade.
The arteria suprascapularis is an important artery that primarily supplies blood to the supraspinatus muscle and infraspinatus muscle in the shoulder area. It originates from the subclavian artery, which is a major blood vessel arising from the aorta. From there, it ascends upwards, crossing over the superior transverse scapular ligament to reach its target muscles.
The main function of the arteria suprascapularis is to deliver oxygenated blood and vital nutrients to the supraspinatus and infraspinatus muscles. These muscles contribute to the movement and stability of the shoulder joint. Adequate blood supply is crucial for their proper functioning and overall health.
Injuries or disorders involving the arteria suprascapularis can potentially result in restricted blood flow to the supraspinatus and infraspinatus muscles, leading to compromised muscle function and increased risk of related shoulder problems. Understanding the anatomy and importance of the arteria suprascapularis is essential for healthcare professionals who diagnose and treat conditions related to the shoulder joint, as well as for individuals seeking a better understanding of their own bodily systems.
A. Transversa scapulae.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The term arteria suprascapularis comes from Latin and Greek roots. The word arteria is derived from the Latin word arteria, which means artery.
The word suprascapularis is a combination of two elements: supra and scapularis. Supra is a Latin prefix meaning above or over, and scapularis is derived from the Latin word scapula, which means shoulder blade. So, suprascapularis can be translated as above the shoulder blade or over the scapula.
Therefore, arteria suprascapularis literally means the artery above the shoulder blade or the artery over the scapula.