How Do You Spell AORTA THORACALIS?

1. The term "aorta thoracalis" refers to the thoracic aorta, which is the major blood vessel that originates from the heart and carries oxygenated blood to the various organs and tissues in the upper body. Specifically, it is the portion of the aorta that is located within the thoracic cavity.

   The aorta thoracalis is a large artery that arises from the left ventricle of the heart, with the aortic valve acting as a gate that allows blood to pass into the aorta during each heartbeat. From the heart, the aorta thoracalis ascends upwards before curving posteriorly at the level of the aortic arch, from where it traverses downwards in the thoracic cavity. It is responsible for supplying oxygen and nutrients to vital structures such as the heart itself, the lungs, esophagus, and thoracic vertebrae.

   The walls of the aorta thoracalis are composed of three layers - the innermost tunica intima, the middle tunica media, and the outermost tunica adventitia. These layers provide strength, elasticity, and resilience to the aorta, allowing it to withstand the high pressure exerted by the beating heart and ensuring efficient blood flow throughout the body.

   Pathological conditions, such as aortic aneurysms or dissections, can affect the aorta thoracalis and compromise its functionality. Therefore, it is important to promptly diagnose and treat any abnormalities in this vital blood vessel to prevent potentially life-threatening complications.

2. Thoracic aorta, the aorta from its origin to the diaphragm; its branches are the coronary, innominate, left subclavian and common carotid, intercostal, subcostal, diaphragmatic, vas aberrans, bronchial, esophageal, pericardial, and mediastinal arteries.

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

Common Misspellings for AORTA THORACALIS

The word "aorta thoracalis" is comprised of two terms: "aorta" and "thoracalis".

The term "aorta" comes from the Latin word "aorte", which was derived from the Greek word "aorte", meaning "vein". The word is derived from "aorte" due to the belief that the aorta was a vessel carrying air or vapor. The word "aorta" refers to the largest artery in the body that carries oxygenated blood from the heart to various parts of the body.

The term "thoracalis" is derived from the Latin word "thoracalis", which means "pertaining to the thorax or chest". It is derived from the Greek word "thorax", which means "breastplate" or "chest".