How Do You Spell ARTERIA INTERCOSTALIS?

1. Arteria intercostalis refers to the intercostal artery, which is a branch of the thoracic aorta. It is responsible for supplying blood to the intercostal spaces, which are the spaces between the ribs.

   The intercostal arteries are paired blood vessels that run parallel to the ribs. They arise from the posterior surface of the thoracic aorta and run within the costal grooves on the undersides of the ribs. They have several branches that supply blood to various structures in the thoracic region.

   The arteria intercostalis provides oxygenated blood to the muscles of the intercostal spaces as well as to the overlying skin, subcutaneous tissue, and other structures. These arteries also participate in the formation of anastomoses, which are connections between arteries that ensure alternative blood flow routes.

   When there is a disruption in blood supply to the intercostal spaces due to blockage or damage to the arteries, it can lead to ischemia or reduced blood flow. This can result in pain, discomfort, and compromised tissue health in the affected areas.

   Overall, the arteria intercostalis plays a crucial role in ensuring adequate blood supply to the intercostal spaces, promoting the oxygenation and nourishment of various structures in the thoracic region.

2. One of nine pairs of arteries arising from the thoracic aorta and distributed to the nine lower intercostal spaces, spinal column, spinal cord, and muscles and integument of the back; they anastomose with branches of the musculophrenica, mammaria interna, epigastrica superior, subcostalis, and lumbalis.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for ARTERIA INTERCOSTALIS

The word "arteria intercostalis" has its etymology rooted in Latin.

The term "arteria" comes from the Latin word "arteria", which means "an artery". In Latin, "arteria" was borrowed from the Greek word "artēria", which denotes a "windpipe" or "artery". The Greek word "artēria" originally referred to the trachea but was later extended to include the arteries in the body.

The term "intercostalis" is also derived from Latin. It is composed of two Latin words: "inter", meaning "between", and "costa", meaning "rib". Hence, "intercostalis" translates to "between the ribs".

When combined, "arteria intercostalis" refers to an artery that runs between the ribs.