How Do You Spell ARTICULATION CRICOARYTAENOIDEA?

1. Articulation cricoarytaenoidea refers to the joint or connection between the cricoid and arytenoid cartilages in the larynx, specifically in humans and other mammals. This joint allows for the movement and regulation of vocal cord tension and position during speech and phonation.

   The cricoarytenoid joint is a synovial joint and is responsible for various actions involved in voice production, including the abduction (opening) and adduction (closing) of the vocal cords. It is critical for vocal cord coordination and the changing of pitch during speech and singing. This joint enables the arytenoid cartilages to move medially or laterally, resulting in the appropriate positioning and tension of the vocal cords.

   Dysfunction or limitations in the articulation cricoarytaenoidea can lead to voice disorders and difficulties in vocal cord movements. Conditions such as vocal cord paralysis or paresis can affect this joint resulting in hoarseness, limited vocal range, and breathiness in speech. Additionally, certain medical procedures, such as laryngeal surgery, may require precise manipulation of the articulation cricoarytaenoidea to achieve desired vocal outcomes.

   Overall, the articulation cricoarytaenoidea is a crucial anatomical structure that allows for the fine motor control and complex movements of the vocal cords, influencing the quality, pitch, and range of human voice production.

2. Cricoarytenoid articulation.

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

Common Misspellings for ARTICULATION CRICOARYTAENOIDEA

The word "articulation cricoarytaenoidea" is derived from Latin and Greek roots.

1. The root "articulation" comes from the Latin word "articulatio", meaning "joint". It refers to the act of joining or connecting two or more parts together, particularly in the context of joints or articulations in the body.

2. "Crico-" originates from the Greek word "krikos", meaning "ring" or "hoop". It is often used in medical terminology to denote structures related to the cricoid cartilage, which is a prominent ring-shaped cartilage in the larynx (voice box).

3. "-arytaenoidea" is a suffix that combines two Greek words:

- "Araytenaio-" is derived from "araytenaioi", which means "without vocal cords".