Odynophagia is painfulswallowing, in the mouth (oropharynx) or esophagus. It can occur with or without dysphagia, or difficult swallowing.Odynophagia often results in weight loss. It can be caused by many conditions, including very hot or cold food or drink, drugs, ulcers and mucosal destruction, infections, immune disorders, cancers, and motor disorders.
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Odynophagia /od·y·no·pha·gia/ a dysphagia in which swallowing causes pain. o·dyn·o·pha·gia n. See dysphagia. odynophagia painful swallowing of food. [more]Odynophagia - Community and Resources