The upper throat is called the pharynx. Pharyngeal paralysis refers to paralysis of the upper throat (pharynx) that makes swallowing difficult or impossible.

What is the pharynx in a dog?

The pharynx is the area where the trachea and esophagus come together behind the tongue. The pharynx conducts air between the nose and the trachea and serves as the gatekeeper between the respiratory and gastrointestinal tract.

What is the function of a dogs pharynx?

The oropharynx is part of the digestive system and lies between the soft palate, the base of the tongue, and the epiglottis. The laryngopharynx receives air from the nasopharynx and directs it to the trachea, and accepts food and water from the oropharynx and directs it to the esophagus.