hyperchlorhydria

hyperchlorhydria
Presence of an excessive amount of hydrochloric acid in the stomach. SYN: chlorhydria, hyperhydrochloria. [hyper- + chlorhydric (acid)]

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hy·per·chlor·hy·dria -.klōr-'hī-drē-ə, -.klȯr- n the presence of a greater than typical proportion of hydrochloric acid in gastric juice that occurs in many normal individuals but is esp. characteristic of various pathological states (as ulceration) compare ACHLORHYDRIA, HYPOCHLORHYDRIA

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n.
a greater than normal secretion of hydrochloric acid by the stomach, usually associated with a duodenal ulcer. Extremely high levels of acid secretion are found in the Zollinger-Ellison syndrome.

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hy·per·chlor·hy·dria (hi″pər-klor-hiґdre-ə) excessive secretion of hydrochloric acid by the stomach cells. Called also chlorhydria and hyperhydrochloria.

Medical dictionary. 2011.

См. также в других словарях:

  • Hyperchlorhydria — refers to the state in the stomach where gastric acid levels are higher than the normal range. In humans, the normal pH is around 1 to 3, which varies throughout the day. The highest basal secretion levels are in the late evening (around 12PM to… …   Wikipedia

  • hyperchlorhydria — /huy peuhr klawr huy dree euh, klohr /, n. Pathol. excessive secretion of hydrochloric acid in the stomach. [1890 95; HYPER + CHLOR 2 + HYDR 2 + IA] * * * …   Universalium

  • hyperchlorhydria — noun The presence of an high amount of hydrochloric acid in the stomach. Also called chlorhydria. Often treatable with antacid …   Wiktionary

  • hyperchlorhydria — n. excessive secretion of hydrochloric acid by the stomach (Medicine) …   English contemporary dictionary

  • hyperchlorhydria — hy·per·chlor·hy·dria …   English syllables

  • hyperchlorhydria — n. a greater than normal secretion of hydrochloric acid by the stomach, usually associated with a duodenal ulcer. Extremely high levels of acid secretion are found in the Zollinger Ellison syndrome …   The new mediacal dictionary

  • hyperchlorhydria — | ̷ ̷ ̷ ̷ˌklōrˈhīdrēə noun ( s) Etymology: New Latin, from hyper + chlorhydria hydrochloric acid in the gastric juice (from chlor + hydr + ia) : the presence of a greater than typical proportion of hydrochloric acid in gastric juice that occurs… …   Useful english dictionary

  • Гиперхлоргидрия (Hyperchlorhydria) — повышенная по сравнению с нормой секреция соляной кислоты в желудке, обычно наблюдающаяся при язве двенадцатиперстной кишки. Секреция очень большого количества соляной кислоты отмечается при синдроме Золлингера Эллисона. Источник: Медицинский… …   Медицинские термины

  • gastric hyperacidity — hyperchlorhydria …   Medical dictionary

  • gastric hypersecretion — hyperchlorhydria …   Medical dictionary


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