Document Detail


Effect of drink temperature on antropyloroduodenal motility and gastric electrical activity in humans.
MedLine Citation:
PMID:  7590426     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
There is little information on the motor mechanisms underlying the effects of meal temperature on gastric emptying. The effects on antropyloric pressures and the surface electrogastrogram of ingesting drinks at 4 degrees C, 37 degrees C, and 50 degrees C (350 ml normal saline and 50 ml low calorie (7 kj) orange cordial) given in randomised order were measured over 60 minutes in 12 normal volunteers (10 men and 2 women, aged 18-55 years). The warm and cold drinks suppressed antral pressure waves (p < 0.05), altered the organisation of antropyloric pressure waves (p < 0.05), stimulated isolated pyloric pressure waves (p < 0.05), and increased electrogastrogram frequency (p < 0.05) when compared with the 37 degrees C drink. These changes were greatest in the first 30 minutes after ingestion and greater (p < 0.05) with the 4 degrees C drink. Temperature has major effects on postprandial antropyloroduodenal motility in normal subjects. Both cold and warm drinks stimulate a pattern of motility associated with retardation of transpyloric flow.
Authors:
W M Sun; R Penagini; G Hebbard; C Malbert; K L Jones; S Emery; J Dent; M Horowitz
Related Documents :
661846 - Effect of passive smoking on angina pectoris.
7892586 - Association of blood cadmium to the area of residence and hypertensive disease in arcti...
15708756 - Effects of arginine vasotocin (avt) on the behavioral, cardiovascular, and corticostero...
8470666 - Blood pressure and industrial lead exposure.
12705036 - Events in the mould during heat processing of poly(methyl methacrylate).
9216346 - Establishing a hospital-based pressure care service.
Publication Detail:
Type:  Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  Gut     Volume:  37     ISSN:  0017-5749     ISO Abbreviation:  Gut     Publication Date:  1995 Sep 
Date Detail:
Created Date:  1995-12-18     Completed Date:  1995-12-18     Revised Date:  2009-11-18    
Medline Journal Info:
Nlm Unique ID:  2985108R     Medline TA:  Gut     Country:  ENGLAND    
Other Details:
Languages:  eng     Pagination:  329-34     Citation Subset:  AIM; IM    
Affiliation:
Gastroenterology Unit, Royal Adelaide Hospital, SA, Australia.
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms
Descriptor/Qualifier:
Adolescent
Adult
Cold Temperature*
Drinking*
Duodenum / physiology
Electrophysiology
Female
Gastrointestinal Motility / physiology*
Hot Temperature*
Humans
Male
Manometry
Middle Aged
Pyloric Antrum / physiology
Stomach / physiology*
Comments/Corrections

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


Previous Document:  Low dose famotidine and cimetidine in single postprandial doses: a placebo controlled comparative st...
Next Document:  Epidermal growth factor in saliva and gastric juice: response to histamine.