Skip to main content
Top

Knowledge, Attitudes and Behaviours Related to Dietary Salt Intake in High-Income Countries: a Systematic Review

  • 01-12-2018
  • Cardiovascular Disease (JHY Wu, Section Editor)
Published in:

Abstract

Purpose of Review

The purpose of this review was to examine the knowledge, attitudes and behaviours (KAB) related to dietary salt intake among adults in high-income countries.

Recent Findings

Overall (n = 24 studies across 12 countries), KAB related to dietary salt intake are low. While consumers are aware of the health implications of a high salt intake, fundamental knowledge regarding recommended dietary intake, primary food sources, and the relationship between salt and sodium is lacking. Salt added during cooking was more common than adding salt to food at the table. Many participants were confused by nutrition information panels, but food purchasing behaviours were positively influenced by front of package labelling.

Summary

Greater emphasis of individual KAB is required from future sodium reduction programmes with specific initiatives focusing on consumer education and awareness raising. By doing so, consumers will be adequately informed and empowered to make healthier food choices and reduce individual sodium intake.
Title
Knowledge, Attitudes and Behaviours Related to Dietary Salt Intake in High-Income Countries: a Systematic Review
Authors
Neela Bhana
Jennifer Utter
Helen Eyles
Publication date
01-12-2018
Publisher
Springer US
Published in
Current Nutrition Reports / Issue 4/2018
Electronic ISSN: 2161-3311
DOI
https://doi.org/10.1007/s13668-018-0239-9
This content is only visible if you are logged in and have the appropriate permissions.
This content is only visible if you are logged in and have the appropriate permissions.

Keynote webinar | Spotlight on progress in colorectal cancer

On-demand video coming soon

CRC remains a major global health burden, but advances in screening, treatment, and lifestyle-based prevention continue to reshape clinical practice. Gain insights into how the latest research can be leveraged to optimize patient care across the CRC continuum.

Prof. Antoni Castells
Prof. Harpreet Wasan
Prof. Edward Giovannucci
Notify me

Keynote webinar | Spotlight on functional neurological disorder

FND perplexes and frustrates patients and physicians alike. Limited knowledge and insufficient awareness delays diagnosis and treatment, and many patients feel misunderstood and stigmatized. How can you recognize FND and what are the treatment options?

Prof. Mark Edwards
Watch now
Video
Image Credits
Colon cancer illustration/© (M) KATERYNA KON / SCIENCE PHOTO LIBRARY / Getty Images, Human brain illustration/© (M) CHRISTOPH BURGSTEDT / SCIENCE PHOTO LIBRARY / Getty Images