Definition of Odynophagia Odynophagia: Pain on swallowing food and fluids, a symptom often due to disease of the esophagus. From the Greek roots odyno-, pain + -phagia, from phagein, to eat.
Odynophagia: Pain on swallowing food and fluids, a symptom often due to disease of the esophagus. From the Greek roots odyno-, pain + -phagia, from phagein, to eat.
