Laryngeal prominence

Laryngeal prominence is a physical feature commonly known as the "Adam's apple." It is a noticeable external bulge that forms on the neck when the thyroid cartilage surrounding the larynx enlarges. This typically occurs during puberty and is more prominent in males than in females due to the influence of androgen hormones.

Anatomy

The laryngeal prominence is formed by the thyroid cartilage that surrounds the larynx. The larynx, also known as the voice box, is a tube-shaped organ in the neck involved in breathing, producing sound, and protecting the trachea against food aspiration. The larynx houses the vocal cords, and the size and tension of these cords determine the pitch and volume of the voice.

Development

The laryngeal prominence develops during puberty under the influence of androgen hormones, particularly testosterone. In males, the angle of the thyroid cartilage becomes more acute and results in a larger laryngeal prominence or "Adam's apple." This development is less pronounced in females, leading to a smaller, less noticeable laryngeal prominence.

Cultural significance

In many cultures, a prominent Adam's apple is often associated with masculinity and male puberty. However, it is important to note that the size of the laryngeal prominence does not necessarily correlate with the pitch or volume of the voice.

Medical significance

In medical practice, the laryngeal prominence serves as a landmark for certain procedures, such as tracheotomy. In addition, its size can be reduced through a surgical procedure known as chondrolaryngoplasty, often sought by individuals undergoing male-to-female gender transition.

See also

• Thyroid cartilage
• Larynx
• Androgen
• Testosterone
• Tracheotomy
• Chondrolaryngoplasty

Laryngeal prominence Resources
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