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

Dietary fibre.

E Escudero Alvarez1, P González Sánchez

  • 1Unidad de Dietética y Nutrición, Hospital La Fuenfría, Madrid. eescudero.hlff@salud.madrid.og

Nutricion Hospitalaria
|June 15, 2006
PubMed
Summary
This summary is machine-generated.

Dietary fibre, essential for a healthy diet, provides energy via gut microflora fermentation into short-chain fatty acids. Recommendations suggest 20-35g daily from diverse sources for overall health and constipation relief.

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

[Inflammation, malnutrition, and SARS-CoV-2 infection: a disastrous combination].

Revista clinica espanola·2024
Same author

[Inflammation, malnutrition, and SARS-CoV-2 infection: a disastrous combination].

Revista clinica espanola·2020
Same author

[Nutrition and chronic renal failure].

Nutricion hospitalaria·2001
Same author

[Partial pituitary deficit and autoimmune lymphocytic thyroiditis in the postpartum period].

Revista clinica espanola·1989
Same journal

Nutritional status in CrossFit® athletes.

Nutricion hospitalaria·2026
Same journal

[Nutritional factors influencing menarche. Impact on health].

Nutricion hospitalaria·2026
Same journal

[Clinical evidence on kefir consumption and human health].

Nutricion hospitalaria·2026
Same journal

[Nutritional supplementation as a health strategy against frailty: a paradigm shift in patient-centered care].

Nutricion hospitalaria·2026
Same journal

Associations between vitamin D levels, nutritional status, and inflammation in sepsis ‒ A cross-sectional study.

Nutricion hospitalaria·2026
Same journal

EnComCol Study on the diet of children and young people at home and in schools: design and methodology.

Nutricion hospitalaria·2026
See all related articles

Area of Science:

  • Nutrition Science
  • Gastroenterology
  • Dietary Research

Background:

  • Dietary fibre is a recognized component of a healthy diet, though a unified definition remains elusive.
  • Key components include complex carbohydrates and lignin, with potential for future inclusions.
  • Fibre undergoes fermentation by colonic microflora, producing beneficial short-chain fatty acids (SCFAs).

Purpose of the Study:

  • To review the current understanding of dietary fibre's role in human health.
  • To summarize recommendations and known benefits of dietary fibre intake.
  • To highlight areas needing further research regarding fibre's impact on chronic diseases.

Main Methods:

  • Literature review of research on dietary fibre over 30 years.
  • Analysis of fibre composition, fermentation products, and physiological effects.

Related Experiment Videos

  • Synthesis of current recommendations and evidence for disease prevention.

    • Main Results:

    • Dietary fibre is fermented into SCFAs, providing energy and other health benefits.
    • A daily intake of 20-35g from various sources is generally recommended.
    • Consensus supports fibre mixtures for constipation, but conclusive data on colorectal cancer and cardiovascular disease prevention is limited.

    Conclusions:

    • Dietary fibre is crucial for gut health and energy metabolism through SCFA production.
    • While specific recommendations vary, a diverse fibre intake is advised.
    • A fibre-rich diet is associated with a healthy lifestyle that may mitigate long-term risk factors.