The American Journal of Digestive Diseases

, Volume 16, Issue 3, pp 203–206 | Cite as

Lactose tolerance in an Arab population

  • Tuvia Gilat
  • Enny Gelman Malachi
  • S. B. Shochet

Abstract

Lactose tolerance tests were performed on 67 adult Arab villagers. Fifty-four (80.6%) had a low rise in glucose and most had symptoms during the test. Lactose tolerance was not related to age or sex and did not correlate with milk consumption. A high incidence of adult lactose intolerance has been found in all Mediterranean groups studied to date—Greek Cypriots, Jews, and now Arabs.

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Bibliography

  1. 1.
    Chung MH, McGill DB: Lactase deficiency in orientals. Gastroenterology 54:225–226, 1968PubMedGoogle Scholar
  2. 2.
    Davis AE, Bolin T: Lactose intolerance in Asians. Nature 216:1244–1245, 1967PubMedGoogle Scholar
  3. 3.
    Bayless TM, Rosensweig NS: A racial difference in incidence of lactase deficiency. JAMA 197:968–972, 1966CrossRefPubMedGoogle Scholar
  4. 4.
    Cook GC, Kajubi SK: Tribal incidence of lactase deficiency in Uganda. Lancet 1:726–729, 1966Google Scholar
  5. 5.
    Haemmerli UP, Kistler H, Ammann R, et al: Acquired milk intolerance in the adult caused by lactose malabsorption due to a selective deficiency of intestinal lactase activity. Amer J Med 38:7–30, 1965CrossRefPubMedGoogle Scholar
  6. 6.
    Gudmand-Høyer E, Yarnum S: Incidence and clinical significance of lactose malabsorption in ulcerative colitis and Crohn's disease. Gut 11:338–343, 1970PubMedGoogle Scholar
  7. 7.
    Newcomer AD, McGill DB: Disaccharidase activity in the small intestine: prevalence of lactase deficiency in 100 healthy subjects. Gastroenterology 53:881–889, 1967PubMedGoogle Scholar
  8. 8.
    McMichael HB, Webb J, Dawson AM: Jejunal disaccharidases and some observations on the cause of lactase deficiency. Brit Med J 2:1037–1041, 1966PubMedGoogle Scholar
  9. 9.
    Gilat T, Kuhn R, Gelman E, et al: Lactase deficiency in Jewish communities in Israel. Amer J Dig Dis 15:895–904, 1970PubMedGoogle Scholar
  10. 10.
    Hoffman WS: A rapid photoelectric method for the determination of glucose in blood and urine. J Biol Chem 120:51–55, 1937Google Scholar
  11. 11.
    Welsh JD:, Rohrer V, Knudsen KB, et al: Isolated lactase deficiency. Arch Intern Med (Chicago) 120:261–269, 1967Google Scholar
  12. 12.
    Littman A, Cady AB, Rhodes J: Lactase and other disaccharidase deficiencies in a hospital population. Israel J Med Sci 4:110–116, 1968PubMedGoogle Scholar
  13. 13.
    Cuatrecasas P, Lockwood DH, Caldwell JR: Lactase deficiency in the adult. Lancet 1:14–18, 1965CrossRefGoogle Scholar
  14. 14.
    Kogut MD, Donnell GN, Shaw KNF: Studies of lactose absorption in patients with galactosemia. J Pediat 71:75–81, 1967PubMedGoogle Scholar
  15. 15.
    Halsted CH, Sheir S, Sourial N, et al: Small intestinal structure and absorption in Egypt. Amer J Clin Nutr 23:744–754, 1969Google Scholar

Copyright information

© Hoeber Medical Division • Harper & Row, Publishers, Incorporated 1971

Authors and Affiliations

  • Tuvia Gilat
    • 1
    • 2
  • Enny Gelman Malachi
    • 1
    • 2
  • S. B. Shochet
    • 1
    • 2
  1. 1.From the Gastrointestinal UnitIchilov Hospital, Tel-AvivIsrael
  2. 2.the Government Health CenterTira, The Little TriangleIsrael

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