Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • News & Views
  • Published:

Cardiovascular disease

Benefits of salt substitution in care facilities for the elderly

Nature Medicine volume 29, pages 789–790 (2023)Cite this article

Subjects

Salt substitutes can lower blood pressure and the incidence of cardiovascular disease, according to a new study — that also provides reassurance on safety.

This is a preview of subscription content, access via your institution

Access options

Buy this article

  • Purchase on Springer Link
  • Instant access to full article PDF
Buy now

Prices may be subject to local taxes which are calculated during checkout

Fig. 1: Evaluating the effects of salt substitution and salt reduction.

References

  1. GBD 2019 Risk Factors Collaborators. Lancet 396, 1223–1249 (2020).

    Article  Google Scholar 

  2. World Health Organization. https://apps.who.int/iris/rest/bitstreams/442296/retrieve (2013).

  3. Santos, J. A. et al. Adv. Nutr. 12, 1768–1780 (2021).

    Article  PubMed  PubMed Central  Google Scholar 

  4. Yuan, Y. et al. Nat. Med. https://doi.org/10.1038/s41591-023-02286-8 (2023).

    Article  PubMed  PubMed Central  Google Scholar 

  5. Brand, A., Visser, M. E., Schoonees, A. & Naude, C. E. Cochrane Database Syst. Rev. 8, CD015207 (2022).

    PubMed  Google Scholar 

  6. World Health Organization. https://apps.who.int/iris/bitstream/handle/10665/250135/9789241511346-eng.pdf (2016).

  7. World Health Organization. https://apps.who.int/iris/rest/bitstreams/110246/retrieve (2012).

  8. Razo, C. et al. Nat. Med. 28, 2056–2065 (2022).

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  9. Thomopoulos, C., Parati, G. & Zanchetti, A. J. Hypertens. 33, 195–211 (2015).

    Article  CAS  PubMed  Google Scholar 

  10. Bhat, S. et al. Adv. Nutr. 11, 677–686 (2020).

    Article  PubMed  PubMed Central  Google Scholar 

  11. Bernabe-Ortiz, A. et al. Nat. Med. 26, 374–378 (2020).

    Article  CAS  PubMed  PubMed Central  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Department of Preventive and Social Medicine, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand

    Rachael M. McLean

Authors
  1. Rachael M. McLean
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to Rachael M. McLean.

Ethics declarations

Competing interests

R.M. is a member of the New Zealand Heart Foundation Scientific Advisory Group and of the Sodium Expert Working Group for the Australian and New Zealand Nutrient Reference Values, but does not receive any financial support from these roles.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

McLean, R.M. Benefits of salt substitution in care facilities for the elderly. Nat Med 29, 789–790 (2023). https://doi.org/10.1038/s41591-023-02279-7

Download citation

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1038/s41591-023-02279-7

Search

Advanced search

Quick links

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing