The term "arteria mammaria externa" refers to a major blood vessel that is part of the circulatory system. Specifically, it is the Latin name for the external mammary artery, which is an important artery that supplies blood to the breast.
An artery is a type of blood vessel that carries oxygen-rich blood away from the heart to various parts of the body. The mammary artery, in particular, is responsible for supplying blood to the breast tissue. In this context, the "externa" descriptor indicates that this artery is located on the outside or surface of the breast.
The arteria mammaria externa is predominately found in female mammals, as it plays a vital role in the development, growth, and maintenance of the mammary gland. It serves as a crucial source of nutrients, oxygen, and other essential substances needed for proper function and health of the breast tissue.
The artery may branch off from larger blood vessels, such as the axillary artery, which runs through the armpit region. From there, it extends towards the breast, sending smaller branches into the surrounding tissue to ensure an adequate blood supply to the mammary glands.
Overall, the arteria mammaria externa represents an essential component of the circulatory system in female mammals, providing necessary blood flow to the breasts and supporting their proper function.
