dys·pha·gia dis-'fā-j(ē-)ə n difficulty in swallowing
dys·phag·ic -'faj-ik adj

* * *

a condition in which the action of swallowing is either difficult to perform, painful (see odynophagia), or in which swallowed material seems to be held up in its passage to the stomach. It is caused by painful conditions of the mouth and throat, obstruction of the pharynx or oesophagus by diseases of the wall or pressure from outside, or by abnormalities in the neurological coordination of the muscular activity of the pharynx or oesophagus, as a result of such disorders as motor neurone disease or multiple sclerosis.

* * *

dys·pha·gia (dis-faґje-ə) [dys- + phag- + -ia] difficulty in swallowing.

Medical dictionary. 2011.

Look at other dictionaries:

  • Dysphagia — Dys*pha gi*a, Dysphagy Dys pha*gy, n. [NL. dysphagia, fr. Gr. dys ill, hard + ? to eat.] (Med.) Difficulty in swallowing. || …   The Collaborative International Dictionary of English

  • dysphagia — [dis fā′jə, dis fā′jē ə] n. [ModL < DYS + Gr phag(ein), to eat + IA] Med. difficulty in swallowing dysphagic [disfaj′ik] adj …   English World dictionary

  • Dysphagia — Not to be confused with Dysphasia. Dysphagia ICD 10 R13 ICD 9 438.82, 787.2 …   Wikipedia

  • dysphagia — dysphagic /dis faj ik, fay jik/, adj. /dis fay jeuh, jee euh/, n. Pathol. difficulty in swallowing. [1775 85; < NL < Gk dys DYS + phag(eîn) to eat, devour + ia IA] * * * ▪ pathology       difficulty or pain in swallowing, caused by lesions or… …   Universalium

  • dysphagia — noun Etymology: New Latin Date: 1783 difficulty in swallowing …   New Collegiate Dictionary

  • dysphagia — noun difficulty in swallowing Syn: dysphagy …   Wiktionary

  • dysphagia — pathological difficulty in swallowing Feeding and Eating …   Phrontistery dictionary

  • dysphagia — n. difficulty in swallowing …   English contemporary dictionary

  • dysphagia — [dɪs feɪdʒɪə] noun Medicine difficulty in swallowing, as a symptom of disease. Origin C18: from dys + Gk phagia eating …   English new terms dictionary

  • dysphagia — dys·pha·gia …   English syllables

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”

We are using cookies for the best presentation of our site. Continuing to use this site, you agree with this.