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gastric acid

NOUN
  1. digestive secretions of the stomach glands consisting chiefly of hydrochloric acid and mucin and the enzymes pepsin and rennin and lipase

How To Use gastric acid In A Sentence

  • Gastric acid is the primary barrier against orally ingested enteric pathogens, and a major regulator of small bowel flora.
  • The betaine in this compound does not alter gastric acidity, but simply ‘delivers’ the hydrochloric acid.
  • Five patients had additional selective gastric vagotomy because of excessive gastric acid or a history of duodenal ulcer.
  • The lower esophagus and duodenal bulb are common sites of gastric metaplasias occurring as a protective response to the injurious action of gastric acid.
  • In this latter group, eradication of the infection has been reported to increase gastric acid secretion toward normal.
  • Proton pump inhibitors (PPIs), such as Prevacid and Prilosec, which suppress gastric acid production, are routinely prescribed to combat the potential GI side effects of heart disease treatment.
  • A formerly widely used diagnostic test of a patient's susceptibility to develop peptic ulcer was to administer histamine, which is a powerful stimulant of gastric acid secretion. The Nobel Prize in Physiology or Medicine 1988 - Presentation Speech
  • Early studies by Cooke showed that ethanol in concentrations of 1% to 20% did not stimulate gastric acid secretion.
  • To compare the effect of different substances on gastric acid secretion proper control solutions comparable with the test solution should be used.
  • The problems with this concept include the role of food enzymes in digestion, their survival through gastric acidity and the notion of a body pool of enzymes.
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