Laryngopharynx

Definition

The laryngopharynx is the lower part of the pharynx that lies posterior to the larynx and extends to the esophagus, serving as a passageway for both food and air. It plays a crucial role in directing food and liquid into the esophagus while allowing air to enter the larynx, leading to the lungs.

Related terms

Pharynx:

The muscular tube that extends from the back of the nose down to the neck, serving as a pathway for food and air.

Esophagus:

A muscular tube that connects the throat (pharynx) with the stomach, responsible for moving swallowed foods and liquids to the stomach through peristaltic movements.

Larynx:

Located in the neck, it acts as an air passage to the lungs and houses the vocal cords, which produce sound