How Do You Spell SIGMOID CARTILAGE?

1. Sigmoid cartilage, also known as the cricoid cartilage, is a prominent, ring-like structure found in the trachea, or windpipe, of mammals. It is a hyaline cartilage that forms a complete ring, and it is located just below the thyroid cartilage, commonly known as the Adam's apple.

   The name "sigmoid" refers to its resemblance to the Greek letter sigma (Σ), which has a similar shape to the cartilage. The term "cricoid" comes from the Greek word "krikos," meaning "ring."

   The sigmoid cartilage serves several important functions in the human body. It provides structural support and rigidity to the trachea, ensuring that the airway remains open during breathing. The cartilage also acts as a protective barrier, helping to prevent the trachea from collapsing or being compressed.

   Additionally, the shape and structure of the sigmoid cartilage play a role in the production of sounds and vocalizations. It helps to regulate the tension and position of the vocal cords, allowing for the control of pitch and volume during speech.

   Overall, the sigmoid cartilage plays a critical role in maintaining a patent airway, protecting the trachea from damage, and facilitating proper speech production.

2. Semilunar c.

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

Common Misspellings for SIGMOID CARTILAGE

The word "sigmoid cartilage" is a medical term used to describe a structure found in the human body. This type of cartilage is shaped like an "S" and is present in the region where the larynx (voice box) connects to the trachea (windpipe).

Etymologically, the word "sigmoid" comes from the Greek word "sigma" (Σ or σ), which is the 18th letter of the Greek alphabet and is shaped like an "S". The term "sigma" eventually evolved into "sigmoid" in English. The word "cartilage", on the other hand, is derived from the Latin word "cartilago", which refers to gristle or flexible tissue.

Therefore, when combined, "sigmoid cartilage" refers to the flexible, S-shaped structure found in the throat, connecting the larynx to the trachea.