Please use this identifier to cite or link to this item:
PIRA download icon_1.1View/Download Full Text
Title: A review study of a green diet and healthy ageing
Authors: Fong, BYF 
Chiu, WK 
Chan, WFM 
Lam, TY 
Issue Date: Aug-2021
Source: International journal of environmental research and public health, Aug. 2021, v. 18, no. 15, 8024
Abstract: Nowadays people are living longer, and there has been a substantial growth in the global elderly population in the past decades. While life expectancy is increasing, there are growing concerns towards the heavy financial and social burdens related to chronic diseases among the elderly. These have been critical health care issues, and healthy ageing is considered a top priority in public health. Diet and eating habits are crucial factors contributing to healthy ageing. These important aspects have attracted much attention in health research, particularly in consideration of the causes and management of chronic conditions which affect most elder adults in the world. Recently, a growing number of investigations have reported significant findings on the association of reduction in the risks of chronic non-communicable diseases with plant-based diets. Meanwhile, there have been worldwide initiatives and programmes implemented for reduction of salt intake. A green diet, which emphasises the consumption of a diet rich in plant foods with minimal portions of red or processed meat and reduced salt intake, is advocated with due consideration to the importance of sustainable environment and healthy ageing. This paper highlights a brief review of the recent advance of knowledge in diet and health, its effects on the elderly and the significance of a green diet on healthy ageing. Implications for a green diet and recommendations for future research are also discussed.
Keywords: Chronic conditions
Dietary pattern
Green diet
Healthy ageing
Mediterranean diet
Salt intake
Vegetarian diet
Publisher: Molecular Diversity Preservation International (MDPI)
Journal: International journal of environmental research and public health 
ISSN: 1661-7827
EISSN: 1660-4601
DOI: 10.3390/ijerph18158024
Rights: © 2021 by the authors.Licensee MDPI, Basel, Switzerland.This article is an open access articledistributed under the terms andconditions of the Creative CommonsAttribution (CC BY) license (
The following publication Fong, B.Y.F.; Chiu,W.-K.;Chan,W.F.M.; Lam, T.Y. A ReviewStudy of a Green Diet and HealthyAgeing. Int. J. Environ. Res. PublicHealth 2021, 18, 8024 is available at
Appears in Collections:Journal/Magazine Article

Files in This Item:
File Description SizeFormat 
ijerph-18-08024.pdf604.05 kBAdobe PDFView/Open
Open Access Information
Status open access
File Version Version of Record
View full-text via PolyU eLinks SFX Query
Show full item record

Page views

Last Week
Last month
Citations as of Jun 4, 2023


Citations as of Jun 4, 2023


Citations as of Jun 1, 2023


Citations as of Jun 1, 2023

Google ScholarTM



Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.