Milk lactose malabsorption in Gabon measured by the breath hydrogen test. 1989

D Gendrel, and C Dupont, and D Richard-Lenoble, and C Gendrel, and M Nardou, and M Chaussain
Centre Universitaire des Sciences de la Santé Libreville, Gabon, France.

It is usual to consider that the greatest part of the black African population is lactose intolerant. Also, milk lactose malabsorption was studied by a breath hydrogen technique in 87 Gabonese children and 20 Gabonese adults (central Africa). The prevalence of malabsorption was 64.2% in rural schoolchildren, 65% in the urban hospitalized, and 60% in adults. Twelve children and six adults had clinical symptoms after a lactose load. All subjects were Bantus, with no tradition of consuming dairy products. These data must be considered in programs of nutritional support in Africa.

UI MeSH Term Description Entries
D007787 Lactose Intolerance The condition resulting from the absence or deficiency of LACTASE in the MUCOSA cells of the GASTROINTESTINAL TRACT, and the inability to break down LACTOSE in milk for ABSORPTION. Bacterial fermentation of the unabsorbed lactose leads to symptoms that range from a mild indigestion (DYSPEPSIA) to severe DIARRHEA. Lactose intolerance may be an inborn error or acquired. Lactose Malabsorption,Alactasia,Dairy Product Intolerance,Hypolactasia,Milk Sugar Intolerance,Intolerance, Lactose,Malabsorption, Lactose
D001944 Breath Tests Any tests done on exhaled air. Breathalyzer Tests,Breath Test,Breathalyzer Test,Test, Breath,Test, Breathalyzer,Tests, Breath,Tests, Breathalyzer
D002648 Child A person 6 to 12 years of age. An individual 2 to 5 years old is CHILD, PRESCHOOL. Children
D002675 Child, Preschool A child between the ages of 2 and 5. Children, Preschool,Preschool Child,Preschool Children
D005681 Gabon A republic in west equatorial Africa, south of CAMEROON and west of the CONGO. Its capital is Libreville. Gabonese Republic
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D006859 Hydrogen The first chemical element in the periodic table with atomic symbol H, and atomic number 1. Protium (atomic weight 1) is by far the most common hydrogen isotope. Hydrogen also exists as the stable isotope DEUTERIUM (atomic weight 2) and the radioactive isotope TRITIUM (atomic weight 3). Hydrogen forms into a diatomic molecule at room temperature and appears as a highly flammable colorless and odorless gas. Protium,Hydrogen-1
D000293 Adolescent A person 13 to 18 years of age. Adolescence,Youth,Adolescents,Adolescents, Female,Adolescents, Male,Teenagers,Teens,Adolescent, Female,Adolescent, Male,Female Adolescent,Female Adolescents,Male Adolescent,Male Adolescents,Teen,Teenager,Youths
D000328 Adult A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available. Adults

Related Publications

D Gendrel, and C Dupont, and D Richard-Lenoble, and C Gendrel, and M Nardou, and M Chaussain
September 1988, Hua xi yi ke da xue xue bao = Journal of West China University of Medical Sciences = Huaxi yike daxue xuebao,
D Gendrel, and C Dupont, and D Richard-Lenoble, and C Gendrel, and M Nardou, and M Chaussain
September 2009, Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver,
D Gendrel, and C Dupont, and D Richard-Lenoble, and C Gendrel, and M Nardou, and M Chaussain
May 1981, Archives of disease in childhood,
D Gendrel, and C Dupont, and D Richard-Lenoble, and C Gendrel, and M Nardou, and M Chaussain
January 2002, Jornal de pediatria,
D Gendrel, and C Dupont, and D Richard-Lenoble, and C Gendrel, and M Nardou, and M Chaussain
January 1987, Journal of pediatric gastroenterology and nutrition,
D Gendrel, and C Dupont, and D Richard-Lenoble, and C Gendrel, and M Nardou, and M Chaussain
December 2020, Advances in laboratory medicine,
D Gendrel, and C Dupont, and D Richard-Lenoble, and C Gendrel, and M Nardou, and M Chaussain
January 2009, Tropical gastroenterology : official journal of the Digestive Diseases Foundation,
D Gendrel, and C Dupont, and D Richard-Lenoble, and C Gendrel, and M Nardou, and M Chaussain
December 1990, Journal of the Formosan Medical Association = Taiwan yi zhi,
D Gendrel, and C Dupont, and D Richard-Lenoble, and C Gendrel, and M Nardou, and M Chaussain
July 2003, Digestive diseases and sciences,
D Gendrel, and C Dupont, and D Richard-Lenoble, and C Gendrel, and M Nardou, and M Chaussain
March 2016, Journal of breath research,
Copied contents to your clipboard!