Page last updated: 2024-10-16

methane and Flatus

methane has been researched along with Flatus in 41 studies

Methane: The simplest saturated hydrocarbon. It is a colorless, flammable gas, slightly soluble in water. It is one of the chief constituents of natural gas and is formed in the decomposition of organic matter. (Grant & Hackh's Chemical Dictionary, 5th ed)
methane : A one-carbon compound in which the carbon is attached by single bonds to four hydrogen atoms. It is a colourless, odourless, non-toxic but flammable gas (b.p. -161degreeC).

Research Excerpts

ExcerptRelevanceReference
"Whether hydrogen and methane gas produced during lactulose breath test (LBT) are associated with symptoms of irritable bowel syndrome (IBS) is not determined."9.17Association between symptoms of irritable bowel syndrome and methane and hydrogen on lactulose breath test. ( Choi, HS; Hahm, JS; Jun, DW; Koh, DH; Lee, HL; Lee, KN; Lee, OY; Lee, SP; Sohn, W; Yoon, BC, 2013)
"Whether hydrogen and methane gas produced during lactulose breath test (LBT) are associated with symptoms of irritable bowel syndrome (IBS) is not determined."5.17Association between symptoms of irritable bowel syndrome and methane and hydrogen on lactulose breath test. ( Choi, HS; Hahm, JS; Jun, DW; Koh, DH; Lee, HL; Lee, KN; Lee, OY; Lee, SP; Sohn, W; Yoon, BC, 2013)
" Analysis of three flatus samples demonstrated that nitrogen (N2) was the predominant flatus gas whereas the three gases produced in the gut (CO2, H2 [hydrogen], and CH4 [methane]) comprised <16% of rectal gas."3.70Evaluation of an extremely flatulent patient: case report and proposed diagnostic and therapeutic approach. ( Aeolus, MR; Furne, J; Levitt, MD; Suarez, FL, 1998)
"Reduction of short-chain poorly absorbed carbohydrates (FODMAPs) in the diet reduces symptoms of irritable bowel syndrome (IBS)."2.75Manipulation of dietary short chain carbohydrates alters the pattern of gas production and genesis of symptoms in irritable bowel syndrome. ( Barrett, JS; Biesiekierski, JR; Gibson, PR; Irving, PM; Mitchell, SB; Muir, JG; Ong, DK; Shepherd, SJ; Smith, S, 2010)
"Methane is an inert gas and has probably no direct effect in man."2.39[Hydrogen metabolism in the large intestine--physiology and clinical implications]. ( Christl, SU; Kasper, H; Scheppach, W, 1995)
"Functional gastrointestinal disorders (FGID) are defined by broad phenotypic descriptions and exclusion of recognizable disease."1.48Fermentable Sugar Ingestion, Gas Production, and Gastrointestinal and Central Nervous System Symptoms in Patients With Functional Disorders. ( Drewes, AM; Materna, A; Olesen, SS; Wilder-Smith, CH, 2018)
"Hydrogen was detected more frequently in patients with diarrhea-predominant IBS (OR, 8; 95% CI, 1."1.36Small intestinal bacterial overgrowth in irritable bowel syndrome: are there any predictors? ( McCallum, RW; Reddymasu, SC; Sostarich, S, 2010)
"Flatulence is a common symptom in patients with irritable bowel syndrome (IBS)."1.35Incidence of predominant methanogenic flora in irritable bowel syndrome patients and apparently healthy controls from North India. ( Kaur, H; Rana, SV; Sharma, S; Sikander, A; Singh, K; Sinha, SK, 2009)

Research

Studies (41)

TimeframeStudies, this research(%)All Research%
pre-199020 (48.78)18.7374
1990's5 (12.20)18.2507
2000's4 (9.76)29.6817
2010's11 (26.83)24.3611
2020's1 (2.44)2.80

Authors

AuthorsStudies
Freire, R1
Mego, M1
Oliveira, LF1
Mas, S1
Azpiroz, F2
Marco, S1
Pardo, A1
Wilder-Smith, CH1
Olesen, SS1
Materna, A1
Drewes, AM1
Lee, KN1
Lee, OY1
Koh, DH1
Sohn, W1
Lee, SP1
Jun, DW1
Lee, HL1
Yoon, BC1
Choi, HS1
Hahm, JS1
Ojetti, V1
Bruno, G1
Paolucci, V1
Triarico, S1
D'aversa, F1
Ausili, E1
Gasbarrini, A1
Rendeli, C1
Bell, MJ1
Potterton, SL1
Craigon, J1
Saunders, N1
Wilcox, RH1
Hunter, M1
Goodman, JR1
Garnsworthy, PC1
Li, QF1
Trottier, N1
Powers, W1
Pozuelo, M1
Panda, S1
Santiago, A1
Mendez, S1
Accarino, A1
Santos, J1
Guarner, F1
Manichanh, C1
Sobrinho, TL1
Mercadante, ME1
Canesin, RC1
Cyrillo, JN1
Albuquerque, LG1
Branco, RH1
Nusbaum, NJ1
Reddymasu, SC1
Sostarich, S1
McCallum, RW1
Gwee, KA1
Ong, DK1
Mitchell, SB1
Barrett, JS1
Shepherd, SJ1
Irving, PM1
Biesiekierski, JR1
Smith, S1
Gibson, PR1
Muir, JG1
Calloway, DH5
Murphy, EL3
Astrup, AV1
Due, A1
Belza, A1
Toubro, S1
Raben, A1
Mortensen, PB1
Morken, MH1
Berstad, AE1
Nysaeter, G1
Berstad, A1
Rana, SV1
Sharma, S1
Sinha, SK1
Kaur, H1
Sikander, A1
Singh, K1
Raskin, JB1
O'Donnell, AU1
Fleming, SE1
Levitt, MD9
Christl, SU1
Scheppach, W1
Kasper, H1
Furne, JK1
King, TS1
Elia, M1
Hunter, JO1
Furne, J1
Aeolus, MR1
Suarez, FL1
Hallfrisch, J1
Behall, KM1
Bond, JH3
Murray, RM1
Bryant, AM1
Leng, RA1
Engel, RR1
Lasser, RB1
Newman, A1
Danhof, IE1
Stavola, JJ1
Gall, LS1
Leodolter, I1
Forster, RE1
Burroughs, SE1

Clinical Trials (9)

Trial Overview

TrialPhaseEnrollmentStudy TypeStart DateStatus
Fructose and Lactose Intolerance and Malabsorption: the Relationship Between Metabolism and Symptoms in Functional Gastrointestinal Disorders[NCT02085889]3,000 participants (Anticipated)Observational2019-03-01Recruiting
Butyrate in Children With IBS: Double Blind Placebo Controlled Randomized Clinical Trial[NCT04566679]50 participants (Anticipated)Interventional2021-04-21Recruiting
Randomized Controlled Trial of Food Elimination Based on IgG Antibodies for Treatment of Functional Gastrointestinal Diseases (FGIDs) in Children[NCT02565355]60 participants (Actual)Interventional2015-09-30Completed
Effect of Physical Form of Apples on Gastrointestinal Function and Satiety: a MRI Study[NCT03714464]31 participants (Actual)Interventional2016-02-29Completed
Effects of FODMAPs (Fermentable Oligo-, Di-, and Mono-saccharides, And Polyols) on Small Bowel Water Content: an MRI Study[NCT01459406]17 participants (Actual)Interventional2011-10-31Completed
A Prospective, Randomized, Investigator Blinded, Controlled Trial to Evaluate the Effectiveness of Dietary Modification in Patients With Functional Dyspepsia[NCT02863822]0 participants (Actual)Interventional2016-09-30Withdrawn (stopped due to no patients enrolled)
Effect of an Enriched Butyrogenic Fibres Diet on Rectal Sensitivity in Healthy Control and IBS Patients.[NCT00314886]15 participants (Anticipated)Interventional2005-01-31Recruiting
The Use of VSL#3 in Irritable Bowel Syndrome in Children[NCT00932841]Phase 115 participants (Actual)Interventional2008-01-31Terminated (stopped due to PI has re-located. PI terminated FDA IND # and closed study.)
A Randomized Controlled Trial of the Effect of Simethicone on Postoperative Ileus in Patients Undergoing Colorectal Surgery: A Pilot Study[NCT02161367]Phase 4100 participants (Actual)Interventional2014-10-31Completed
[information is prepared from clinicaltrials.gov, extracted Sep-2024]

Reviews

6 reviews available for methane and Flatus

ArticleYear
[Hydrogen metabolism in the large intestine--physiology and clinical implications].
    Zeitschrift fur Gastroenterologie, 1995, Volume: 33, Issue:7

    Topics: Colitis, Ulcerative; Colon; Colonic Neoplasms; Fermentation; Flatulence; Gases; Humans; Hydrogen; Me

1995
Gaseousness and intestinal gas.
    The Medical clinics of North America, 1978, Volume: 62, Issue:1

    Topics: Adult; Animals; Blast Injuries; Carbon Dioxide; Colon; Deglutition; Dogs; Flatulence; Gases; Humans;

1978
Intestinal gas.
    Advances in internal medicine, 1975, Volume: 20

    Topics: Animals; Carbon Dioxide; Digestive System; Enterobacteriaceae; Fatty Acids; Flatulence; Gases; Human

1975
Intestinal gas production.
    Journal of the American Dietetic Association, 1972, Volume: 60, Issue:6

    Topics: Air; Carbon Dioxide; Colon; Diet Therapy; Dietary Carbohydrates; Dietary Fats; Dietary Proteins; Fer

1972
Breath-analysis tests in gastroenterology.
    Gut, 1974, Volume: 15, Issue:4

    Topics: Animals; Bile Acids and Salts; Blind Loop Syndrome; Breath Tests; Carbon Dioxide; Carbon Monoxide; C

1974
The role of intestinal flora in gas formation.
    Annals of the New York Academy of Sciences, 1968, Feb-26, Volume: 150, Issue:1

    Topics: Carbon Dioxide; Diet; Flatulence; Humans; Hydrogen; Intestines; Methane

1968

Trials

7 trials available for methane and Flatus

ArticleYear
Association between symptoms of irritable bowel syndrome and methane and hydrogen on lactulose breath test.
    Journal of Korean medical science, 2013, Volume: 28, Issue:6

    Topics: Abdominal Pain; Adult; Area Under Curve; Breath Tests; Female; Flatulence; Gases; Humans; Hydrogen;

2013
Manipulation of dietary short chain carbohydrates alters the pattern of gas production and genesis of symptoms in irritable bowel syndrome.
    Journal of gastroenterology and hepatology, 2010, Volume: 25, Issue:8

    Topics: Abdominal Pain; Adult; Aged; Breath Tests; Cross-Over Studies; Diet Records; Diet, Carbohydrate-Rest

2010
Manipulation of dietary short chain carbohydrates alters the pattern of gas production and genesis of symptoms in irritable bowel syndrome.
    Journal of gastroenterology and hepatology, 2010, Volume: 25, Issue:8

    Topics: Abdominal Pain; Adult; Aged; Breath Tests; Cross-Over Studies; Diet Records; Diet, Carbohydrate-Rest

2010
Manipulation of dietary short chain carbohydrates alters the pattern of gas production and genesis of symptoms in irritable bowel syndrome.
    Journal of gastroenterology and hepatology, 2010, Volume: 25, Issue:8

    Topics: Abdominal Pain; Adult; Aged; Breath Tests; Cross-Over Studies; Diet Records; Diet, Carbohydrate-Rest

2010
Manipulation of dietary short chain carbohydrates alters the pattern of gas production and genesis of symptoms in irritable bowel syndrome.
    Journal of gastroenterology and hepatology, 2010, Volume: 25, Issue:8

    Topics: Abdominal Pain; Adult; Aged; Breath Tests; Cross-Over Studies; Diet Records; Diet, Carbohydrate-Rest

2010
Manipulation of dietary short chain carbohydrates alters the pattern of gas production and genesis of symptoms in irritable bowel syndrome.
    Journal of gastroenterology and hepatology, 2010, Volume: 25, Issue:8

    Topics: Abdominal Pain; Adult; Aged; Breath Tests; Cross-Over Studies; Diet Records; Diet, Carbohydrate-Rest

2010
Manipulation of dietary short chain carbohydrates alters the pattern of gas production and genesis of symptoms in irritable bowel syndrome.
    Journal of gastroenterology and hepatology, 2010, Volume: 25, Issue:8

    Topics: Abdominal Pain; Adult; Aged; Breath Tests; Cross-Over Studies; Diet Records; Diet, Carbohydrate-Rest

2010
Manipulation of dietary short chain carbohydrates alters the pattern of gas production and genesis of symptoms in irritable bowel syndrome.
    Journal of gastroenterology and hepatology, 2010, Volume: 25, Issue:8

    Topics: Abdominal Pain; Adult; Aged; Breath Tests; Cross-Over Studies; Diet Records; Diet, Carbohydrate-Rest

2010
Manipulation of dietary short chain carbohydrates alters the pattern of gas production and genesis of symptoms in irritable bowel syndrome.
    Journal of gastroenterology and hepatology, 2010, Volume: 25, Issue:8

    Topics: Abdominal Pain; Adult; Aged; Breath Tests; Cross-Over Studies; Diet Records; Diet, Carbohydrate-Rest

2010
Manipulation of dietary short chain carbohydrates alters the pattern of gas production and genesis of symptoms in irritable bowel syndrome.
    Journal of gastroenterology and hepatology, 2010, Volume: 25, Issue:8

    Topics: Abdominal Pain; Adult; Aged; Breath Tests; Cross-Over Studies; Diet Records; Diet, Carbohydrate-Rest

2010
Manipulation of dietary short chain carbohydrates alters the pattern of gas production and genesis of symptoms in irritable bowel syndrome.
    Journal of gastroenterology and hepatology, 2010, Volume: 25, Issue:8

    Topics: Abdominal Pain; Adult; Aged; Breath Tests; Cross-Over Studies; Diet Records; Diet, Carbohydrate-Rest

2010
Manipulation of dietary short chain carbohydrates alters the pattern of gas production and genesis of symptoms in irritable bowel syndrome.
    Journal of gastroenterology and hepatology, 2010, Volume: 25, Issue:8

    Topics: Abdominal Pain; Adult; Aged; Breath Tests; Cross-Over Studies; Diet Records; Diet, Carbohydrate-Rest

2010
Manipulation of dietary short chain carbohydrates alters the pattern of gas production and genesis of symptoms in irritable bowel syndrome.
    Journal of gastroenterology and hepatology, 2010, Volume: 25, Issue:8

    Topics: Abdominal Pain; Adult; Aged; Breath Tests; Cross-Over Studies; Diet Records; Diet, Carbohydrate-Rest

2010
Manipulation of dietary short chain carbohydrates alters the pattern of gas production and genesis of symptoms in irritable bowel syndrome.
    Journal of gastroenterology and hepatology, 2010, Volume: 25, Issue:8

    Topics: Abdominal Pain; Adult; Aged; Breath Tests; Cross-Over Studies; Diet Records; Diet, Carbohydrate-Rest

2010
Manipulation of dietary short chain carbohydrates alters the pattern of gas production and genesis of symptoms in irritable bowel syndrome.
    Journal of gastroenterology and hepatology, 2010, Volume: 25, Issue:8

    Topics: Abdominal Pain; Adult; Aged; Breath Tests; Cross-Over Studies; Diet Records; Diet, Carbohydrate-Rest

2010
Manipulation of dietary short chain carbohydrates alters the pattern of gas production and genesis of symptoms in irritable bowel syndrome.
    Journal of gastroenterology and hepatology, 2010, Volume: 25, Issue:8

    Topics: Abdominal Pain; Adult; Aged; Breath Tests; Cross-Over Studies; Diet Records; Diet, Carbohydrate-Rest

2010
Manipulation of dietary short chain carbohydrates alters the pattern of gas production and genesis of symptoms in irritable bowel syndrome.
    Journal of gastroenterology and hepatology, 2010, Volume: 25, Issue:8

    Topics: Abdominal Pain; Adult; Aged; Breath Tests; Cross-Over Studies; Diet Records; Diet, Carbohydrate-Rest

2010
Abnormal colonic fermentation in irritable bowel syndrome.
    Lancet (London, England), 1998, Oct-10, Volume: 352, Issue:9135

    Topics: Adult; Breath Tests; Colon; Colonic Diseases, Functional; Cross-Over Studies; Feces; Female; Ferment

1998
Abnormal colonic fermentation in irritable bowel syndrome.
    Lancet (London, England), 1998, Oct-10, Volume: 352, Issue:9135

    Topics: Adult; Breath Tests; Colon; Colonic Diseases, Functional; Cross-Over Studies; Feces; Female; Ferment

1998
Abnormal colonic fermentation in irritable bowel syndrome.
    Lancet (London, England), 1998, Oct-10, Volume: 352, Issue:9135

    Topics: Adult; Breath Tests; Colon; Colonic Diseases, Functional; Cross-Over Studies; Feces; Female; Ferment

1998
Abnormal colonic fermentation in irritable bowel syndrome.
    Lancet (London, England), 1998, Oct-10, Volume: 352, Issue:9135

    Topics: Adult; Breath Tests; Colon; Colonic Diseases, Functional; Cross-Over Studies; Feces; Female; Ferment

1998
Breath hydrogen and methane responses of men and women to breads made with white flour or whole wheat flours of different particle sizes.
    Journal of the American College of Nutrition, 1999, Volume: 18, Issue:4

    Topics: Adult; Bread; Breath Tests; Diarrhea; Digestion; Female; Flatulence; Flour; Humans; Hydrogen; Male;

1999
The effect of antibiotic drugs on the volume and composition of intestinal gas from beans.
    The American journal of digestive diseases, 1972, Volume: 17, Issue:7

    Topics: Carbon Dioxide; Chromatography, Gas; Clioquinol; Flatulence; Humans; Hydrogen; Intestines; Male; Met

1972
Accelerated transit of intestinal gas with simethicone.
    Obstetrics and gynecology, 1974, Volume: 44, Issue:1

    Topics: Adult; Aged; Carbon Dioxide; Catheterization; Cesarean Section; Clinical Trials as Topic; Female; Fl

1974
Effect of dried beans and silicone on intestinal hydrogen and methane production in man.
    Gut, 1969, Volume: 10, Issue:3

    Topics: Adult; Flatulence; Humans; Hydrogen; Intestinal Mucosa; Intestines; Male; Methane; Middle Aged; Sili

1969

Other Studies

28 other studies available for methane and Flatus

ArticleYear
Quantitative GC-TCD Measurements of Major Flatus Components: A Preliminary Analysis of the Diet Effect.
    Sensors (Basel, Switzerland), 2022, Jan-22, Volume: 22, Issue:3

    Topics: Carbon Dioxide; Chromatography, Gas; Cross-Over Studies; Diet; Flatulence; Humans; Methane; Thermal

2022
Fermentable Sugar Ingestion, Gas Production, and Gastrointestinal and Central Nervous System Symptoms in Patients With Functional Disorders.
    Gastroenterology, 2018, Volume: 155, Issue:4

    Topics: Abdominal Pain; Administration, Oral; Adult; Breath Tests; Central Nervous System Diseases; Cluster

2018
The prevalence of small intestinal bacterial overgrowth and methane production in patients with myelomeningocele and constipation.
    Spinal cord, 2014, Volume: 52, Issue:1

    Topics: Adolescent; Breath Tests; Constipation; Female; Flatulence; Gastrointestinal Transit; Humans; Intest

2014
Variation in enteric methane emissions among cows on commercial dairy farms.
    Animal : an international journal of animal bioscience, 2014, Volume: 8, Issue:9

    Topics: Animals; Cattle; Dairying; Eructation; Female; Flatulence; Gastrointestinal Tract; Lactation; Methan

2014
Feeding reduced crude protein diets with crystalline amino acids supplementation reduce air gas emissions from housing.
    Journal of animal science, 2015, Volume: 93, Issue:2

    Topics: Air Pollution, Indoor; Amino Acids; Ammonia; Animal Feed; Animals; Carbon Dioxide; Dietary Proteins;

2015
Reduction of butyrate- and methane-producing microorganisms in patients with Irritable Bowel Syndrome.
    Scientific reports, 2015, Aug-04, Volume: 5

    Topics: Abdominal Pain; Adolescent; Adult; Aged; Aged, 80 and over; Bacteroides; Butyrates; Case-Control Stu

2015
Heritability of predicted daily enteric methane emissions from growing Nellore cattle.
    Genetics and molecular research : GMR, 2015, Oct-30, Volume: 14, Issue:4

    Topics: Animals; Cattle; Diet; Digestion; Female; Fermentation; Flatulence; Male; Methane; Quantitative Trai

2015
Dairy livestock methane remediation and global warming.
    Journal of community health, 2010, Volume: 35, Issue:5

    Topics: Animal Husbandry; Animals; Cattle; Environmental Restoration and Remediation; Flatulence; Gases; Glo

2010
Small intestinal bacterial overgrowth in irritable bowel syndrome: are there any predictors?
    BMC gastroenterology, 2010, Feb-22, Volume: 10

    Topics: Adult; Aged; Aged, 80 and over; Female; Flatulence; Gases; Humans; Hydrogen; Intestine, Small; Irrit

2010
Fiber, FODMAPs, flora, flatulence, and the functional bowel disorders.
    Journal of gastroenterology and hepatology, 2010, Volume: 25, Issue:8

    Topics: Abdominal Pain; Diet, Carbohydrate-Restricted; Dietary Carbohydrates; Dietary Fiber; Fermentation; F

2010
Intestinal hydrogen and methane of men fed space diet.
    Life sciences and space research, 1969, Volume: 7

    Topics: Bacteria; Breath Tests; Diet; Flatulence; Food, Formulated; Gastrointestinal Transit; Humans; Hydrog

1969
[Neutral and malodorous flatulence in obesity].
    Ugeskrift for laeger, 2003, Dec-15, Volume: 165, Issue:51

    Topics: Adult; Female; Flatulence; Gases; Humans; Hydrogen; Male; Methane; Middle Aged; Obesity; Odorants; R

2003
[Neutral and malodorous flatulence in obesity].
    Ugeskrift for laeger, 2004, Feb-02, Volume: 166, Issue:6

    Topics: Flatulence; Gases; Humans; Hydrogen; Methane; Obesity; Odorants

2004
Intestinal gas in plain abdominal radiographs does not correlate with symptoms after lactulose challenge.
    European journal of gastroenterology & hepatology, 2007, Volume: 19, Issue:7

    Topics: Adolescent; Adult; Aged; Aged, 80 and over; Breath Tests; Female; Fermentation; Flatulence; Gases; H

2007
Incidence of predominant methanogenic flora in irritable bowel syndrome patients and apparently healthy controls from North India.
    Digestive diseases and sciences, 2009, Volume: 54, Issue:1

    Topics: Adolescent; Adult; Aged; Bacteria, Anaerobic; Bacterial Infections; Breath Tests; Case-Control Studi

2009
Intestinal gas.
    Geriatrics, 1983, Volume: 38, Issue:12

    Topics: Carbon Dioxide; Eructation; Flatulence; Gases; Humans; Hydrogen; Intestines; Methane; Nitrogen

1983
Influence of frequent and long-term consumption of legume seeds on excretion of intestinal gases.
    The American journal of clinical nutrition, 1984, Volume: 40, Issue:1

    Topics: Adult; Breath Tests; Carbon Dioxide; Diet; Fabaceae; Flatulence; Gases; Humans; Hydrogen; Intestines

1984
Intestinal gas production--recent advances in flatology.
    The New England journal of medicine, 1980, Jun-26, Volume: 302, Issue:26

    Topics: Animals; Bacteria; Carbon Dioxide; Colon; Dietary Carbohydrates; Dogs; Fabaceae; Flatulence; Gases;

1980
Factors influencing frequency of flatus emission by healthy subjects.
    Digestive diseases and sciences, 1996, Volume: 41, Issue:8

    Topics: Adult; Age Factors; Breath Tests; Female; Fermentation; Flatulence; Humans; Intestines; Lactulose; M

1996
Evaluation of an extremely flatulent patient: case report and proposed diagnostic and therapeutic approach.
    The American journal of gastroenterology, 1998, Volume: 93, Issue:11

    Topics: Adult; Carbon Dioxide; Flatulence; Humans; Hydrogen; Male; Methane; Nitrogen

1998
Rates of production of methane in the rumen and large intestine of sheep.
    The British journal of nutrition, 1976, Volume: 36, Issue:1

    Topics: Anal Canal; Animals; Digestion; Eructation; Female; Flatulence; Intestine, Large; Methane; Respirati

1976
Intestinal gas.
    Postgraduate medicine, 1975, Volume: 57, Issue:1

    Topics: Aerophagy; Carbohydrate Metabolism; Carbon Dioxide; Diet Therapy; Exercise Therapy; Flatulence; Hot

1975
The role of intestinal gas in functional abdominal pain.
    The New England journal of medicine, 1975, Sep-11, Volume: 293, Issue:11

    Topics: Abdomen; Adult; Aged; Argon; Carbon Dioxide; Female; Flatulence; Gases; Gastrointestinal Motility; H

1975
[Gas in the gastrointestinal tract].
    Wiener klinische Wochenschrift, 1971, Sep-24, Volume: 83, Issue:38

    Topics: Bacteria; Blood Gas Analysis; Carbon Dioxide; Digestive System; Flatulence; Gases; Humans; Hydrogen;

1971
The use of expired air to measure intestinal gas formation.
    Annals of the New York Academy of Sciences, 1968, Feb-26, Volume: 150, Issue:1

    Topics: Adult; Anxiety; Carbon Dioxide; Diet; Emotions; Flatulence; Humans; Hydrogen; Intestinal Mucosa; Met

1968
Physiological basis of gas exchange in the gut.
    Annals of the New York Academy of Sciences, 1968, Feb-26, Volume: 150, Issue:1

    Topics: Aerophagy; Animals; Biophysical Phenomena; Biophysics; Carbon Dioxide; Cats; Digestive System Physio

1968
Volume, composition, and source of intestinal gas.
    Gastroenterology, 1970, Volume: 59, Issue:6

    Topics: Carbon Dioxide; Flatulence; Humans; Hydrogen; Methane; Nitrogen; Oxygen Consumption

1970
Respiratory hydrogen and methane as affected by consumption of gas-forming foods.
    Gastroenterology, 1966, Volume: 51, Issue:3

    Topics: Adult; Female; Flatulence; Food; Humans; Hydrogen; Male; Methane; Respiration; Stomach

1966