This tool is donation based and free. 🙏 We're looking for donations to keep it running — $360/year covers our server costs.

$18 of $360 · 5%
Donate

Odynophagia is pain when swallowing due to throat irritation

Question asked:

“Odynophagia is the sensation of pain during swallowing, occurring when the tissues lining the throat or esophagus become irritated or inflamed.”
True
Confidence: High Checked on September 17, 2026

Summary

Odynophagia is defined as painful swallowing, a sensation of pain that occurs when the mucosal tissues of the throat or esophagus are irritated or inflamed. This definition is consistently supported across medical references.

Sources 59 searched

ncbi.nlm.nih.gov
  • Dysphagia - StatPearls - NCBI Bookshelf

    Transit of a bolus from the oropharynx through the esophagus and into the stomach is an involuntary process. Many conditions may negatively affect this process, including neurological, muscular, mechanical, infectious, and inflammatory diseases. Each may result in dysphagia.[23] Dysphagia can be predominately oropharyngeal or esophageal or a mixed process. As aforementioned, the incidence and prevalence of dysphagia increases with age.

  • Esophagitis - StatPearls - NCBI Bookshelf - NIH

    Esophagitis refers to inflammation or injury to the esophageal mucosa. One of the most common causes is gastroesophageal reflux, which can lead to erosive esophagitis. Other etiologies include radiation, infections, local injury caused by medications, pill esophagitis, and eosinophilic esophagitis (EoE). The most common symptoms in patients with esophagitis are chest pain, odynophagia, and dysphagia.

  • Odynophagia (Concept Id: C0221150) - MedGen - NCBI

    Pain experienced with swallowing.

sciencedirect.com
  • Odynophagia - an overview | ScienceDirect Topics

    In this disorder, isolated eosinophilic inflammation of the esophagus leads to a variety of symptoms including dysphagia, food impaction, feeding intolerance, abdominal pain, weight loss, nausea, and vomiting. Clinical features can mimic gastroesophageal reflux disease. Most causes of dysphagia are apparent from the history and physical examination. The throat should be examined for tonsillar size and palatal movements.

pmc.ncbi.nlm.nih.gov
healthline.com
my.clevelandclinic.org
  • Odynophagia: When To Worry About Painful Swallowing

    Odynophagia (pronounced “oh-din-uh-FAY-gee-uh”) is another word for painful swallowing. It’s a symptom of several health conditions. With odynophagia, you might feel pain in your mouth, throat or esophagus.

yalemedicine.org
en.wikipedia.org
  • Odynophagia - Wikipedia

    Odynophagia is pain when swallowing. The pain may be felt in the mouth or throat and can occur with or without difficulty swallowing. The pain may be described as an ache, burning sensation, or occasionally a stabbing pain that radiates to the back. Odynophagia often results in inadvertent ...

This fact check is free and donation-based. $1 powers ~30 fact-checks.

Donate $1 to support fact-checking

Check another fact