Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Iron-deficiency in the tropics.

A F Fleming

    Scandinavian Journal of Haematology. Supplementum
    |January 1, 1977
    PubMed
    Summary

    Tropical populations exhibit diverse iron status, from deficiency to overload, influenced by diet and hookworm infection. Iron supplementation is crucial for health and economic well-being, especially in resource-limited areas.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    Chronic Lymphocytic Leukaemia in Tropical Africa: A Review.

    Leukemia & lymphoma·2016
    Same author

    Ethnic variation in von Willebrand factor levels can influence the diagnosis of von Willebrand disease.

    Clinical and laboratory haematology·2003
    Same author

    Malaria-related anaemia.

    Parasitology today (Personal ed.)·2000
    Same author

    Pregnancy- and lactation-related folate deficiency in South Africa--a case for folate food fortification.

    South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde·2000
    Same author

    Cost-effectiveness of malaria control in sub-Saharan Africa.

    Lancet (London, England)·1999
    Same author

    Leukaemias in Zambia.

    Leukemia·1999

    Area of Science:

    • Nutritional science
    • Tropical medicine
    • Public health

    Background:

    • Iron status varies significantly in tropical populations, ranging from deficiency to overload.
    • Dietary iron intake differs widely (5-180 mg/day), and absorption is affected by lumenal factors.
    • Hookworm infection is a primary cause of severe iron-deficiency anemia, impacting various communities.

    Purpose of the Study:

    • To explore the variations in iron status within tropical populations.
    • To identify key factors contributing to iron deficiency and overload.
    • To highlight the implications of iron status on health and socio-economic factors.

    Main Methods:

    • Review of existing data on dietary iron intake and iron status in tropical regions.
    • Analysis of the role of hookworm infection in iron-deficiency anemia.
    • Assessment of the impact of iron status on work capacity, reproduction, and child development.

    Main Results:

    • Significant disparities in iron status exist, even within the same geographical areas.
    • Dietary iron content and absorption efficiency vary considerably, impacting bioavailability.
    • Hookworm infection prevalence and intensity correlate with iron-deficiency anemia severity.

    Conclusions:

    • Iron status in the tropics is multifactorial, influenced by diet, absorption, and parasitic infections.
    • Iron-deficiency anemia has severe consequences for individual health and societal development.
    • Intramuscular iron administration offers a practical solution for managing iron deficiency in areas with limited medical access.

    Related Experiment Videos