Dietary omega-3 fatty acids in the management of feline periodontal disease: What is the evidence?

Tomás R Magalhães, Ronald J Corbee, Felisbina L Queiroga*, Ana L Lourenço

*Corresponding author for this work

Research output: Contribution to journalReview articlepeer-review

Abstract

Periodontal disease is an oral disorder with high prevalence in cats from 2 years of age, resulting from an inflammatory response against bacterial plaque. Treatment depends on the stage of the disease and may include dental scaling, local application of perioceutics, tissue regeneration and/or even tooth extraction and periodontal surgery. As multimodal therapy is often required, new strategies have been developed to improve the therapeutic response in these patients. Adjuvant use of omega-3 fatty acids has been reported in humans with periodontal disease, but the current evidence of its effect in companion animals, especially cats, is still considered to be scarce and conflicting. This review describes the state of the art regarding feline periodontal disease and seeks to clarify the potential effect of omega-3 fatty acids on its clinical management in light of the evidence available in the current literature.

Original languageEnglish
Pages (from-to)1465-1472
Number of pages8
JournalJournal of Animal Physiology and Animal Nutrition
Volume107
Issue number6
Early online date4 Jul 2023
DOIs
Publication statusPublished - Nov 2023

Bibliographical note

Publisher Copyright:
© 2023 Wiley-VCH GmbH. Published by John Wiley & Sons Ltd.

Funding

This work was supported by the projects UIDP/00772/2020 and LA/P/0059/2020 funded by the Portuguese Foundation for Science and Technology (FCT) and through the PhD Studentship nº 2021.07272.BD also provided by FCT.

FundersFunder number
Portuguese Foundation for Science and Technology (FCT)UIDP/00772/2020, LA/P/0059/2020, 2021.07272.BD

    Keywords

    • DHA
    • EPA
    • cats
    • omega-3 fatty acids
    • periodontal disease

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