Food Insecurity and Nutritional Health Among Older Adults

Dear Colleagues,

Food insecurity among older adults is a growing concern worldwide. In the U.S., an estimated 5% to 10% of adults aged 60 and over experience food insecurity, with higher rates among those living in poverty, racial and ethnic minorities, and individuals with limited access to social and community resources. Globally, this issue is also increasing, especially in low- and middle-income countries. Older adults are particularly vulnerable to the adverse health effects of poor nutrition, as age-related changes in physical health, income, and social support often limit their access to adequate food. Food insecurity in this population is linked to higher rates of chronic diseases, malnutrition, weakened immune systems, and mental health issues such as depression. Addressing this issue can improve health outcomes, reduce healthcare costs, and enhance quality of life, making it a crucial area of research for promoting healthy aging and ensuring equitable access to food and healthcare resources.

This Special Issue invites submissions of novel research findings, methodological advancements, and evidence-based studies that enhance our understanding of the relationship between food insecurity, nutrition, and health outcomes in older adults. Longitudinal studies examining mediating and moderating factors are particularly encouraged.

This Special Issue welcomes the submission of original research articles on this important topic. Manuscripts will undergo a rigorous peer review process to ensure their scientific rigor and quality. 

Prof. Dr. Ye Luo
Prof. Dr. Sarah F. Griffin
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Nutrients is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2900 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.