augmented histamine test

augmented histamine test
(for gastric function) a newer type of histamine test; after a 12-hour fast, residual gastric contents are aspirated. Basal gastric secretion is then collected every 15 minutes for 1 hour; at the 30-minute point, antihistamine is given intramuscularly. At the end of the hour, histamine acid phosphate (0.04 mg per kg of body weight) is given subcutaneously, and gastric contents are collected every 15 minutes for another hour. Volume, pH, and titratable acidity are measured on each sample.

Medical dictionary. 2011.

Игры ⚽ Поможем решить контрольную работу

Look at other dictionaries:

  • histamine test — 1. histamine flare t. 2. any of several formerly common gastric function tests in which histamine was injected to stimulate gastric secretion and measure output of gastric acid; see also augmented histamine test. 3. a formerly used test for… …   Medical dictionary

  • test — 1. To prove; to try a substance; to determine the chemical nature of a substance by means of reagents. 2. A method of examination, as to determine the presence or absence of a definite disease or of some substance in any of the fluids, tissues,… …   Medical dictionary

  • gastric function test — see specific tests, such as augmented histamine t. and pentagastrin t. Abnormal results on the Schilling test may indicate defective gastric secretion of intrinsic factor …   Medical dictionary

  • AHT — aggregation half time; antihyaluronidase titer; augmented histamine test; autogenous hamster tumor …   Medical dictionary

  • AHT — • aggregation half time; • antihyaluronidase titer; • augmented histamine test; • autogenous hamster tumor …   Dictionary of medical acronyms & abbreviations

  • Neuromuscular-blocking drug — Global view of a neuromuscular junction: 1. Axon 2. Motor end plate 3. Muscle fiber 4. Myofibril …   Wikipedia

  • reaction — 1. The response of a muscle or other living tissue or organism to a stimulus. 2. The color change effected in litmus and certain other organic pigments by contact with substances such as acids or alkalies; also the property that such substances… …   Medical dictionary

  • Fibromyalgie — Classification internationale des maladies CIM 10 : M79.7 (ICD9 = 729.1) La fibromyalgie, ou syndrome polyalgique idiopathique diffus (SPID), est une maladie caractérisée par un état douloureux musculaire chronique (myalgies diffuses) étendu ou… …   Wikipédia en Français

Share the article and excerpts

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