The human body is made up of many amazing parts and systems that all work together to keep us healthy. One of the key components of both the respiratory system and the digestive system is the pharynx, ...

Disorders of the oral and pharyngeal phases of swallowing are very disabling and may place those affected at risk for death from asphyxiation owing to upper airway obstruction by large food bolus or ...

The esophagus is a tubular, elongated organ that plays an important role in transporting food and liquids to the stomach. Several conditions can negatively affect the esophagus, including acid reflux, ...