The term "aditus glottidis superior" refers to a specific anatomical structure in the human body. It is a Latin term that can be divided into two components: "aditus" meaning entrance or opening, and "glottidis" referring to the space between the vocal folds in the larynx.
In human anatomy, the aditus glottidis superior represents the upper opening of the larynx, or the voice box. It serves as a passageway between the pharynx, also known as the throat, and the larynx. Specifically, it acts as the entrance connecting the supraglottic region above the vocal folds to the infraglottic region below.
Located at the base of the tongue and superior to the vocal folds, the aditus glottidis superior plays a crucial role in the production of sound and speech. It allows the passage of air and phonation, providing a channel for sound to be generated. Additionally, it serves as a protective mechanism, preventing foreign objects from entering the lower respiratory tract.
The aditus glottidis superior is instrumental in various physiological processes, including breathing, swallowing, and articulating speech sounds. It works in conjunction with other structures within the human vocal apparatus, such as the epiglottis, aryepiglottic folds, and false vocal folds, to aid proper functioning and protection of the airway during vocalization and ingestion.
